{"id":2239,"date":"2026-10-13T00:33:53","date_gmt":"2026-10-12T16:33:53","guid":{"rendered":"https:\/\/jutrion.com\/?p=2239"},"modified":"2026-10-13T00:41:54","modified_gmt":"2026-10-12T16:41:54","slug":"spd-red-indicator-replacement-diagnosis","status":"publish","type":"post","link":"https:\/\/jutrion.com\/ar\/spd-red-indicator-replacement-diagnosis\/","title":{"rendered":"\u0645\u0624\u0634\u0631 SPD \u0627\u0644\u0623\u062d\u0645\u0631: \u0647\u0644 \u0641\u0634\u0644 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f \u0648\u0645\u062a\u0649 \u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0647\u061f"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>\u0625\u0630\u0627 \u062a\u063a\u064a\u0631\u062a \u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 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class=\"wp-block-paragraph\">\u0644\u0644\u0633\u064a\u0627\u0642 \u0627\u0644\u0623\u0648\u0633\u0639 - \u0627\u0644\u0646\u0648\u0639 1\u060c \u0627\u0644\u0646\u0648\u0639 2 \u0648\u0627\u0644\u0646\u0648\u0639 3\u060c U<sub>c<\/sub>, \u0648U<sub>p<\/sub>, \u060c I<sub>n<\/sub> \u0648I<sub>\u0627\u0644\u0642\u0635\u0648\u0649<\/sub>- \u0627\u0646\u0638\u0631 <a href=\"https:\/\/jutrion.com\/ar\/surge-protective-device-guide\/\">\u062f\u0644\u064a\u0644 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0632\u064a\u0627\u062f\u0629 \u0645\u0646 JUTRION<\/a>. \u062a\u0628\u0642\u0649 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0645\u0639 \u0642\u0631\u0627\u0631 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0636\u064a\u0642: \u0645\u0627 \u0627\u0644\u0630\u064a \u062a\u062b\u0628\u062a\u0647 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062d\u0645\u0631\u0627\u0621\u060c \u0648\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0647 \u0648\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647 \u0642\u0628\u0644 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0644\u0648\u062d\u0629 \u0625\u0644\u0649 \u0627\u0644\u062e\u062f\u0645\u0629.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"341\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/01-spd-red-indicator-signal-comparison-1024x341.webp\" alt=\"Comparison of a local red SPD window, remote alarm contact and panel controller alarm.\" class=\"wp-image-2240\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/01-spd-red-indicator-signal-comparison-1024x341.webp 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/01-spd-red-indicator-signal-comparison-300x100.webp 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/01-spd-red-indicator-signal-comparison-768x256.webp 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/01-spd-red-indicator-signal-comparison-18x6.webp 18w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/01-spd-red-indicator-signal-comparison.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><code><em>\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0646\u0627\u0641\u0630\u0629 SPD \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u0627\u0644\u0645\u062d\u0644\u064a\u0629\u060c \u0648\u0645\u0648\u0635\u0644 \u0625\u0646\u0630\u0627\u0631 \u0628\u0639\u064a\u062f \u0648\u0625\u0646\u0630\u0627\u0631 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u062d\u0643\u0645.<\/em><\/code><\/figcaption><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-2\">\u062d\u062f\u062f \u0623\u0648\u0644\u0627\u064b \u0623\u064a \u0645\u0624\u0634\u0631 \u062a\u063a\u064a\u0631<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0632\u064a\u0627\u062f\u0629 \u0623\u062d\u0645\u0631\u201d \u0644\u064a\u0633 \u0628\u0639\u062f \u062a\u0642\u0631\u064a\u0631 \u0639\u0637\u0644 \u0643\u0627\u0645\u0644. \u0642\u062f \u064a\u0643\u0648\u0646 \u0641\u0646\u064a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u064a\u0646\u0638\u0631 \u0625\u0644\u0649 \u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u0643\u0627\u0631\u062a\u0631\u062c\u060c \u0623\u0648 LED \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u060c \u0623\u0648 \u0625\u0646\u0630\u0627\u0631 \u0628\u0639\u064a\u062f\u060c \u0623\u0648 \u0625\u0646\u0630\u0627\u0631 HMI. \u062d\u062f\u062f \u0645\u0635\u062f\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0642\u0628\u0644 \u0637\u0644\u0628 \u0627\u0644\u0623\u062c\u0632\u0627\u0621.<\/p>\n\n\n\n<figure class=\"wp-block-table jutrion-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0629<\/th><th>\u0645\u0627 \u062a\u062b\u0628\u062a\u0647 \u0639\u0627\u062f\u0629\u064b<\/th><th>\u0645\u0627 \u0644\u0627 \u062a\u062b\u0628\u062a\u0647<\/th><th>\u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0627\u0644\u0641\u0648\u0631\u064a\u0629<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u062d\u0645\u0631\u0627\u0621<\/td><td>\u0644\u0642\u062f \u0639\u0645\u0644\u062a \u0648\u062d\u062f\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0639\u0644\u0649 \u0622\u0644\u064a\u0629 \u0641\u0635\u0644 \u0646\u0647\u0627\u064a\u0629 \u0639\u0645\u0631\u0647\u0627<\/td><td>\u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0623\u0635\u0644\u064a \u0623\u0648 \u062d\u0627\u0644\u0629 \u0643\u0644 \u0642\u0637\u0628 \u0622\u062e\u0631<\/td><td>\u0633\u062c\u0644 \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u0645\u062a\u0623\u062b\u0631\u061b \u0639\u0632\u0644 \u0628\u0623\u0645\u0627\u0646\u061b \u0627\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0623\u0648 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642<\/td><\/tr><tr><td>\u064a\u0639\u0645\u0644 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0639\u0646 \u0628\u064f\u0639\u062f \u0648\u0646\u0627\u0641\u0630\u0629 \u0645\u062d\u0644\u064a\u0629 \u062d\u0645\u0631\u0627\u0621<\/td><td>\u0645\u0646 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0628\u0639\u064a\u062f\u0629 \u062a\u0628\u0644\u063a \u0639\u0646 \u062a\u063a\u064a\u064a\u0631 \u0641\u0639\u0644\u064a \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u0648\u062d\u062f\u0629<\/td><td>\u0633\u0648\u0627\u0621 \u062a\u0645 \u0627\u0644\u062a\u0639\u0631\u0641 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u0637\u0642 \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0639\u0646 \u0628\u064f\u0639\u062f<\/td><td>\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629\u060c \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u0645\u0644\u0635\u0642 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0642\u0628\u0644 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644<\/td><\/tr><tr><td>\u0627\u0644\u0644\u0648\u062d\u0629 \u0623\u0648 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u062d\u0645\u0631\u0627\u0621 \u0628\u064a\u0646\u0645\u0627 \u062a\u0638\u0644 \u062c\u0645\u064a\u0639 \u0646\u0648\u0627\u0641\u0630 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0637\u0628\u064a\u0639\u064a\u0629<\/td><td>\u0644\u0642\u062f \u062a\u063a\u064a\u0631\u062a \u062d\u0627\u0644\u0629 \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0625\u0646\u0630\u0627\u0631<\/td><td>\u0623\u0646 \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 \u0646\u0641\u0633\u0647\u0627 \u0642\u062f \u0641\u0634\u0644\u062a<\/td><td>\u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u0644\u064a\u0644 \u0627\u0644\u0645\u0646\u062a\u062c\u060c \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u060c \u0627\u0633\u062a\u0645\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0648\u0645\u0646\u0637\u0642 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645<\/td><\/tr><tr><td>\u0623\u062d\u062f \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u062d\u0645\u0631\u0627\u0621<\/td><td>\u0623\u0646 \u0645\u0633\u0627\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u063a\u064a\u0631 \u0645\u062a\u0627\u062d<\/td><td>\u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0644\u0645 \u062a\u062a\u0639\u0631\u0636 \u0644\u0623\u064a \u0636\u063a\u0637<\/td><td>\u0633\u062c\u0644 \u0645\u0648\u0636\u0639 \u0627\u0644\u0637\u0648\u0631 \u0623\u0648 N\u2013PE \u0648\u062a\u0641\u0642\u062f \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0646\u0633\u0642<\/td><\/tr><tr><td>\u0639\u062f\u0629 \u0623\u0642\u0637\u0627\u0628 \u062a\u062a\u063a\u064a\u0631 \u0645\u0639\u064b\u0627<\/td><td>\u0645\u0646 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0648\u062c\u0648\u062f \u062d\u062f\u062b \u0623\u0648 \u062d\u0627\u0644\u0629 \u0645\u0634\u062a\u0631\u0643\u0629<\/td><td>\u0623\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0641\u0634\u0644\u062a \u0644\u0646\u0641\u0633 \u0627\u0644\u0633\u0628\u0628 \u0628\u0627\u0644\u0636\u0628\u0637<\/td><td>\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0646\u0645\u0637 \u0648\u062a\u0641\u0642\u062f \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0648\u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0623\u062d\u062f\u0627\u062b<\/td><\/tr><tr><td>\u064a\u062a\u062d\u0648\u0644 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0625\u0644\u0649 \u0627\u0644\u0623\u062d\u0645\u0631 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649<\/td><td>\u0642\u062f \u0644\u0627 \u062a\u0632\u0627\u0644 \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0648 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062a\u0636\u063a\u0637 \u0639\u0644\u0649 SPD<\/td><td>\u0623\u0646 \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 \u0627\u0644\u062c\u062f\u064a\u062f\u0629 \u0643\u0627\u0646\u062a \u0645\u0639\u064a\u0628\u0629<\/td><td>\u062a\u0648\u0642\u0641 \u0639\u0646 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631 \u0648\u0642\u0645 \u0628\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u062c\u0647\u062f\u060c \u0627\u0644\u062a\u0643\u0648\u064a\u0646\u060c \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0623\u062e\u0630 \u0627\u0644\u0627\u062a\u0641\u0627\u0642\u064a\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a \u0627\u0644\u0644\u0648\u0646\u064a\u0629. \u062a\u0633\u062a\u062e\u062f\u0645 \u0628\u0639\u0636 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0623\u0643\u062b\u0631 \u0645\u0646 \u062d\u0627\u0644\u062a\u064a\u0646\u060c \u0648\u062a\u062a\u0637\u0644\u0628 \u0628\u0639\u0636 \u0627\u0644\u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f\u064b\u0627 \u0645\u0633\u0627\u0639\u062f\u064b\u0627. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u0644\u0635\u0642 \u0648\u0648\u0631\u0642\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u0644\u0637\u0631\u0627\u0632 \u0627\u0644\u0645\u062b\u0628\u062a \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0639\u062a\u0628\u0627\u0631 \u0643\u0644 \u0645\u0635\u0628\u0627\u062d \u0623\u062d\u0645\u0631 \u0643\u0631\u0645\u0632 \u0641\u0634\u0644 \u062e\u0631\u0637\u0648\u0634\u0629 \u0639\u0627\u0644\u0645\u064a.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-3\">\u0627\u0644\u062a\u0642\u0637 \u0646\u0645\u0637 \u0627\u0644\u0641\u0634\u0644 \u0642\u0628\u0644 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u062a\u0648\u064a \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 \u0627\u0644\u0641\u0627\u0634\u0644\u0629 \u0639\u0644\u0649 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0645\u0641\u064a\u062f\u0629 \u062d\u062a\u0649 \u064a\u062a\u0645 \u0627\u0644\u062a\u062e\u0644\u0635 \u0645\u0646\u0647\u0627. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0641\u0635\u0644 \u0627\u0644\u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0628\u064a\u0646 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0644\u0645\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u0648\u0645\u0634\u0643\u0644\u0629 \u0645\u062a\u0643\u0631\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u062a\u0642\u0637 \u0635\u0648\u0631\u0629 \u0644\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0640 SPD.<\/strong> \u0642\u0645 \u0628\u062a\u0636\u0645\u064a\u0646 \u0643\u0644 \u0646\u0627\u0641\u0630\u0629 \u062d\u0627\u0644\u0629\u060c \u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u0642\u0637\u0628\u060c \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 \u0648\u0623\u064a \u0636\u0631\u0631 \u0645\u0631\u0626\u064a.<\/li>\n\n\n\n<li><strong>\u0633\u062c\u0644 \u0627\u0644\u0645\u0648\u0636\u0639 \u0627\u0644\u0641\u0627\u0634\u0644.<\/strong> \u0644\u0627\u062d\u0638 L1\u060c L2\u060c L3\u060c N\u2013PE \u0623\u0648 \u0648\u0636\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c.<\/li>\n\n\n\n<li><strong>\u0627\u0646\u0633\u062e \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0627\u0645\u0644\u0629.<\/strong> \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629\u060c \u0627\u0644\u0633\u0644\u0633\u0644\u0629\u060c \u0631\u0642\u0645 \u0627\u0644\u062c\u0632\u0621\u060c \u0627\u0644\u0646\u0648\u0639\u060c U<sub>c<\/sub>, \u0648U<sub>p<\/sub>, \u060c I<sub>n<\/sub>, \u060c I<sub>\u0627\u0644\u0642\u0635\u0648\u0649<\/sub> \u0623\u0648 I<sub>imp<\/sub> \u0623\u0643\u062b\u0631 \u0641\u0627\u0626\u062f\u0629 \u0645\u0646 \u201cSPD \u0627\u0644\u0623\u062d\u0645\u0631\u201d.\u201d<\/li>\n\n\n\n<li><strong>\u0627\u062d\u0641\u0638 \u0627\u0644\u0648\u0642\u062a \u0648\u0633\u064a\u0627\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/strong> \u0644\u0627\u062d\u0638 \u0627\u0644\u0639\u0648\u0627\u0635\u0641 \u0627\u0644\u0631\u0639\u062f\u064a\u0629 \u0627\u0644\u0623\u062e\u064a\u0631\u0629\u060c \u0623\u062d\u062f\u0627\u062b \u0627\u0644\u062a\u0628\u062f\u064a\u0644\u060c \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0648\u0644\u062f\u060c \u0627\u0644\u0634\u0630\u0648\u0630\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0631\u0627\u0641\u0642\u060c \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0623\u0648 \u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/li>\n\n\n\n<li><strong>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u062c\u0644 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0639\u0646 \u0628\u064f\u0639\u062f.<\/strong> \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0638\u0647\u0631 \u0639\u0644\u0627\u0645\u0629 \u0632\u0645\u0646\u064a\u0629 \u0645\u0646 PLC \u0623\u0648 BMS \u0623\u0648 \u0645\u0631\u062d\u0644 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0639\u062f\u0629 \u0644\u0648\u062d\u0627\u062a \u0642\u062f \u062a\u063a\u064a\u0631\u062a \u0645\u0639\u064b\u0627.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0646\u0645\u0637 \u064a\u0648\u062c\u0647 \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0627\u0644\u064a. \u062a\u0634\u064a\u0631 \u0645\u0631\u062d\u0644\u0629 \u0641\u0634\u0644\u062a \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0625\u0644\u0649 \u0645\u0633\u0627\u0631 \u0645\u062d\u0644\u064a\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0634\u064a\u0631 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0632\u0627\u0645\u0646\u0629 \u0639\u0628\u0631 \u0639\u062f\u0629 \u0644\u0648\u062d\u0627\u062a \u0625\u0644\u0649 \u062d\u062f\u062b \u0645\u0634\u062a\u0631\u0643\u060c \u0648\u064a\u062f\u0639\u0648 \u0641\u0634\u0644 N\u2013PE \u0625\u0644\u0649 \u0641\u062d\u0635 \u0623\u0642\u0631\u0628 \u0644\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062d\u0627\u064a\u062f\/\u0627\u0644\u0623\u0631\u0636. \u0644\u0627 \u064a\u062b\u0628\u062a \u0623\u064a \u0645\u0646\u0647\u0627 \u0627\u0644\u0633\u0628\u0628 \u0628\u0645\u0641\u0631\u062f\u0647.<\/p>\n\n\n\n<p class=\"has-palette-color-8-color has-palette-color-9-background-color has-text-color has-background has-link-color wp-elements-4 wp-block-paragraph\"><strong>\u0644\u0627 \u062a\u0646\u0634\u0637 \u0628\u062f\u064a\u0644\u064b\u0627 \u0644\u0645\u062c\u0631\u062f \u0631\u0624\u064a\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0633\u064a\u0633\u062a\u0645\u0631.<\/strong> \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0645 \u0623\u0639\u0645\u0627\u0644 SPD \u062f\u0627\u062e\u0644 \u062d\u0627\u0648\u064a\u0629 \u0642\u062f \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0637\u0627\u0642\u0629 \u062e\u0637\u0631\u0629. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0645 \u0627\u0644\u0639\u0632\u0644\u060c \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u062c\u0647\u062f\u060c \u0648\u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0648\u0627\u0633\u0637\u0629 \u0645\u0648\u0638\u0641\u064a\u0646 \u0645\u0624\u0647\u0644\u064a\u0646 \u0648\u0641\u0642\u064b\u0627 \u0644\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627 \u0648\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-5\">\u0642\u064a\u0627\u0633\u0627\u062a \u062a\u0633\u0627\u0639\u062f - \u0648\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0636\u0644\u0644<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645 \u0623\u062e\u0630 \u0627\u0644\u0642\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0645\u0641\u064a\u062f\u0629 \u062d\u0648\u0644 SPD \u0648\u0634\u0628\u0643\u062a\u0647\u0627\u060c \u0648\u0644\u064a\u0633 \u0628\u0634\u0643\u0644 \u0645\u0631\u062a\u062c\u0644 \u0639\u0628\u0631 \u062e\u0631\u0637\u0648\u0634\u0629 MOV \u062a\u0645\u062a \u0625\u0632\u0627\u0644\u062a\u0647\u0627. \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629 \u0623\u0646 \u062a\u0635\u062f\u0642 \u0639\u0644\u0649 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0644\u0645\u062a\u063a\u064a\u0631\u060c \u0648\u0644\u0627 \u064a\u0645\u0643\u0646 \u062a\u0637\u0628\u064a\u0642 \u062d\u062f \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0639\u0627\u0645 \u0639\u0628\u0631 \u062a\u0642\u0646\u064a\u0627\u062a SPD \u0648\u0641\u0626\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629. \u0625\u0630\u0627 \u0642\u062f\u0645\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062e\u0635\u0635 \u0623\u0648 \u0637\u0631\u064a\u0642\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u064a\u0627\u0631 \u062a\u0633\u0631\u0628 \u0645\u0639\u0644\u0646\u0629\u060c \u0627\u062a\u0628\u0639 \u062a\u0644\u0643 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0648\u062d\u062f\u0648\u062f\u0647\u0627 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0646\u062a\u062c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0641\u0635\u0644 \u0623\u0648 \u0623\u0632\u0644 SPD \u0642\u0628\u0644 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0632\u0644 \u0644\u0644\u062a\u062b\u0628\u064a\u062a \u0645\u0627 \u0644\u0645 \u062a\u0646\u0635 \u062a\u0639\u0644\u064a\u0645\u0627\u062a\u0647 \u0628\u0634\u0643\u0644 \u0635\u0631\u064a\u062d \u0639\u0644\u0649 \u062e\u0644\u0627\u0641 \u0630\u0644\u0643.<\/strong> \u064a\u0645\u0643\u0646 \u0644\u0645\u0642\u064a\u0627\u0633 \u0645\u064a\u063a\u0648\u0647\u0648\u0645 \u0623\u0646 \u064a\u062f\u0641\u0639 SPD \u0625\u0644\u0649 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u060c \u0648\u064a\u0634\u0648\u0647 \u0627\u0644\u0646\u062a\u064a\u062c\u0629\u060c \u0648\u0641\u064a \u0628\u0639\u0636 \u062c\u0647\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u0644\u0641 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u062a\u0635\u0644\u0629. \u0644\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 \u0639\u0632\u0644 \u0628\u062c\u0647\u062f 500 \u0641\u0648\u0644\u062a \u0623\u0648 1,000 \u0641\u0648\u0644\u062a \u0643\u0627\u062e\u062a\u0628\u0627\u0631 \u0635\u062d\u0629 \u0639\u0644\u0649 \u0637\u0631\u0627\u0632 \u063a\u064a\u0631 \u0645\u0639\u0631\u0648\u0641.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"341\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/02-spd-field-measurements-insulation-test-1024x341.webp\" alt=\"Field voltage measurements around an SPD and isolation before insulation-resistance testing.\" class=\"wp-image-2241\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/02-spd-field-measurements-insulation-test-1024x341.webp 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/02-spd-field-measurements-insulation-test-300x100.webp 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/02-spd-field-measurements-insulation-test-768x256.webp 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/02-spd-field-measurements-insulation-test-18x6.webp 18w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/02-spd-field-measurements-insulation-test.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><code><em>\u0642\u064a\u0627\u0633\u0627\u062a \u062c\u0647\u062f \u0627\u0644\u0645\u062c\u0627\u0644 \u062d\u0648\u0644 SPD \u0648\u0627\u0644\u0639\u0632\u0644 \u0642\u0628\u0644 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0632\u0644.<\/em><\/code><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-table jutrion-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0641\u062d\u0635 \u0645\u064a\u062f\u0627\u0646\u064a<\/th><th>\u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0645 \u0628\u0630\u0644\u0643<\/th><th>\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0646\u0641\u064a\u0630<\/th><\/tr><\/thead><tbody><tr><td>\u062c\u0647\u062f RMS \u0628\u064a\u0646 L\u2013N \u0648 L\u2013L<\/td><td>\u0642\u064a\u0627\u0633 \u0643\u0644 \u0645\u0631\u062d\u0644\u0629\u060c \u0648\u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u062a\u0643\u0631\u0627\u0631\u064a\u0629 \u0645\u062a\u0642\u0637\u0639\u0629\u060c \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649\/\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0623\u0648 \u0645\u0633\u062c\u0644 \u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u062e\u0644\u0627\u0644 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642\u060c \u0627\u0644\u0645\u0648\u0644\u062f \u0648\u0627\u0644\u062a\u062d\u0648\u064a\u0644<\/td><td>\u0642\u0627\u0631\u0646 \u0623\u0639\u0644\u0649 \u0642\u064a\u0645\u0629 \u0645\u0633\u062a\u062f\u0627\u0645\u0629 \u0645\u0639 \u0627\u0644\u062c\u0647\u062f \u0639\u0628\u0631 \u0648\u0636\u0639 SPD \u0627\u0644\u0641\u0639\u0644\u064a\u060c U \u0627\u0644\u0645\u0639\u0644\u0646<sub>c<\/sub> \u0648\u0628\u064a\u0627\u0646\u0627\u062a TOV \u0644\u0644\u0645\u0646\u062a\u062c<\/td><\/tr><tr><td>\u062c\u0647\u062f N\u2013PE<\/td><td>\u0642\u064a\u0627\u0633 \u0639\u0646\u062f \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u062a\u0623\u062b\u0631\u0629 \u0648\u0642\u0627\u0631\u0646\u0647\u0627 \u0645\u0639 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0639\u0644\u064a\u0627 \u0648\u0627\u0644\u0642\u0631\u064a\u0628\u0629 \u062a\u062d\u062a \u062d\u0645\u0644 \u062a\u0645\u062b\u064a\u0644\u064a<\/td><td>\u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0627\u062f\u064a \u0623\u0648 \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631 \u0623\u0648 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u062d\u0645\u0644 \u064a\u062a\u0637\u0644\u0628 \u062a\u062d\u0642\u064a\u0642\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0648\u0627\u0644\u062a\u0623\u0631\u064a\u0636\u061b \u0639\u062a\u0628\u0629 \u0639\u0627\u0644\u0645\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 5 \u0641\u0648\u0644\u062a\u060c 20 \u0641\u0648\u0644\u062a \u0623\u0648 50 \u0641\u0648\u0644\u062a \u0644\u0627 \u062a\u0646\u0627\u0633\u0628 \u0643\u0644 \u0646\u0638\u0627\u0645 \u062a\u0623\u0631\u064a\u0636<\/td><\/tr><tr><td>\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062d\u0627\u064a\u062f<\/td><td>\u0627\u0641\u062d\u0635 \u0648\u0627\u062e\u062a\u0628\u0631 \u0645\u0633\u0627\u0631 \u0627\u0644\u0645\u062d\u0627\u064a\u062f\u060c \u0648\u0627\u0644\u0646\u0647\u0627\u064a\u0627\u062a \u0648\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629.<\/td><td>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0634\u064a\u0631 \u0627\u0644\u0641\u0648\u0644\u062a\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0648\u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0627\u0644\u062a\u064a \u062a\u062a\u062d\u0631\u0643 \u0641\u064a \u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0645\u062a\u0639\u0627\u0643\u0633\u0629 \u0623\u0648 \u062a\u062a\u063a\u064a\u0631 \u0628\u0634\u0643\u0644 \u0642\u0648\u064a \u0645\u0639 \u0627\u0644\u062d\u0645\u0644 \u0625\u0644\u0649 \u0645\u062d\u0627\u064a\u062f \u0645\u0641\u0643\u0648\u0643 \u0623\u0648 \u0645\u0641\u062a\u0648\u062d<\/td><\/tr><tr><td>\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a<\/td><td>\u0633\u062c\u0644 \u0646\u0648\u0639 \u0627\u0644\u0641\u064a\u0648\u0632 \u0623\u0648 \u0627\u0644\u0642\u0627\u0637\u0639 \u0628\u0627\u0644\u0636\u0628\u0637\u060c \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0648\u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0645\u0639 \u062d\u062c\u0645 \u0627\u0644\u0645\u0648\u0635\u0644 \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0642\u0635\u064a\u0631\u0629<\/td><td>\u064a\u0645\u0631 \u0641\u0642\u0637 \u0639\u0646\u062f\u0645\u0627 \u064a\u0638\u0647\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0641\u064a \u0628\u064a\u0627\u0646\u0627\u062a \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f (SPD) \u0648\u064a\u062d\u0645\u064a \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0635\u0644\u0629<\/td><\/tr><tr><td>\u0627\u062a\u0635\u0627\u0644 \u0639\u0646 \u0628\u064f\u0639\u062f<\/td><td>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0623\u0648\u0644\u0627\u064b\u060c \u062b\u0645 \u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0641\u064a \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f (SPD) \u0648\u0639\u0646\u062f \u0645\u062f\u062e\u0644 PLC \u0623\u0648 BMS<\/td><td>\u0647\u0630\u0627 \u064a\u0641\u0635\u0644 \u0648\u062d\u062f\u0629 \u0641\u0627\u0634\u0644\u0629 \u0639\u0646 \u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0627\u0644\u0645\u0639\u0637\u0644\u0629\u060c \u0648\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u062d\u0643\u0645\u064a\u0629 \u0623\u0648 \u0645\u0646\u0637\u0642 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0639\u0643\u0648\u0633<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u062c\u0646\u0628 \u0647\u0630\u0647 \u0627\u0644\u0641\u062d\u0648\u0635\u0627\u062a \u0639\u0645\u062f\u064b\u0627 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0645\u062b\u0644 \u201c\u0623\u0642\u0644 \u0645\u0646 20 \u0645\u064a\u0643\u0631\u0648 \u0623\u0645\u0628\u064a\u0631 \u064a\u0639\u0646\u064a \u0635\u062d\u064a\u201d \u0623\u0648 \u201c\u0627\u0633\u062a\u062e\u062f\u0645 \u0641\u064a\u0648\u0632 \u0628\u0642\u062f\u0631\u0629 25-63 \u0623\u0645\u0628\u064a\u0631\u201d. \u064a\u0639\u062a\u0645\u062f \u062a\u0633\u0631\u0628 MOV \u0639\u0644\u0649 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0637\u0628\u0642\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0634\u0643\u0644 \u0627\u0644\u0645\u0648\u062c\u0629\u060c \u0648\u0627\u0644\u0628\u0646\u0627\u0621\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062e\u062a\u0644\u0641 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 \u062d\u0633\u0628 \u0646\u0648\u0639 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f (SPD)\u060c \u0648\u0642\u062f\u0631\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629. \u062a\u0639\u062a\u0628\u0631 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0648\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0642\u0628\u0648\u0644.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-6\">\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 \u0623\u0648 \u0645\u062c\u0645\u0648\u0639\u0629 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f (SPD) \u0627\u0644\u0643\u0627\u0645\u0644\u0629\u061f<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0648\u0635\u064a\u0644 \u0644\u062a\u0628\u0633\u064a\u0637 \u0627\u0644\u062e\u062f\u0645\u0629\u060c \u0644\u0643\u0646 \u201c\u064a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0627\u0644\u0645\u0642\u0628\u0633\u201d \u0644\u064a\u0633 \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0648\u0627\u0641\u0642. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u060c \u0648\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062c\u0647\u062f\u060c \u0648\u0648\u0636\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648\u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0646 \u0628\u064f\u0639\u062f\u060c \u0648\u062c\u064a\u0644 \u0627\u0644\u0645\u0646\u062a\u062c \u062d\u062a\u0649 \u0639\u0646\u062f\u0645\u0627 \u062a\u0628\u062f\u0648 \u062e\u0631\u0637\u0648\u0634\u062a\u0627\u0646 \u0645\u062a\u0634\u0627\u0628\u0647\u062a\u064a\u0646.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"341\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/03-spd-cartridge-vs-complete-assembly-replacement-1024x341.webp\" alt=\"Decision between replacing a compatible SPD cartridge and replacing a damaged complete assembly.\" class=\"wp-image-2242\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/03-spd-cartridge-vs-complete-assembly-replacement-1024x341.webp 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/03-spd-cartridge-vs-complete-assembly-replacement-300x100.webp 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/03-spd-cartridge-vs-complete-assembly-replacement-768x256.webp 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/03-spd-cartridge-vs-complete-assembly-replacement-18x6.webp 18w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/03-spd-cartridge-vs-complete-assembly-replacement.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><code><em>\u0642\u0631\u0627\u0631 \u0628\u064a\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u062e\u0631\u0637\u0648\u0634\u0629 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f (SPD) \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0648\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u062c\u0645\u0648\u0639\u0629 \u0643\u0627\u0645\u0644\u0629 \u062a\u0627\u0644\u0641\u0629.<\/em><\/code><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-medium-font-size wp-elements-7\">\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 \u0641\u0642\u0637 \u0645\u0646\u0627\u0633\u0628 \u0639\u0646\u062f\u0645\u0627<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u062d\u062f\u062f \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0623\u0646\u0647\u0627 \u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u061b;<\/li>\n\n\n\n<li>\u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0647\u0648 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642 \u062a\u0645\u0627\u0645\u064b\u0627 \u0623\u0648 \u062e\u0644\u064a\u0641\u0629 \u0645\u0639\u062a\u0645\u062f \u0635\u0631\u0627\u062d\u0629\u061b;<\/li>\n\n\n\n<li>\u0644\u0627 \u062a\u0638\u0647\u0631 \u0627\u0644\u0642\u0627\u0639\u062f\u0629\u060c \u0648\u0627\u0644\u0623\u0637\u0631\u0627\u0641\u060c \u0648\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0642\u0641\u0644\u060c \u0648\u0627\u0644\u0639\u0632\u0644 \u0623\u064a \u0639\u0644\u0627\u0645\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0623\u0648 \u0627\u0644\u0642\u0648\u0633\u060c \u0623\u0648 \u0627\u0644\u062a\u0644\u0648\u062b\u060c \u0623\u0648 \u0627\u0644\u0636\u0631\u0631 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u061b;<\/li>\n\n\n\n<li>\u064a\u0639\u0645\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0646 \u0628\u064f\u0639\u062f \u0623\u0648 \u0622\u0644\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0628\u0639\u062f \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u061b \u0648<\/li>\n\n\n\n<li>\u062a\u0638\u0644 \u0627\u0644\u0646\u0648\u0639 \u0648\u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0623\u0635\u0644\u064a\u064a\u0646 \u0635\u062d\u064a\u062d\u0629 \u0644\u0644\u0646\u0638\u0627\u0645.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-medium-font-size wp-elements-8\">\u0627\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0639\u0646\u062f\u0645\u0627<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u064a\u0643\u0648\u0646 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f (SPD) \u0628\u0646\u0627\u0621\u064b \u062b\u0627\u0628\u062a\u064b\u0627 \u0648\u063a\u064a\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u061b;<\/li>\n\n\n\n<li>\u062a\u0643\u0648\u0646 \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0623\u0648 \u0627\u0644\u0637\u0631\u0641 \u0645\u0634\u0648\u0647\u0629\u060c \u0623\u0648 \u0645\u062a\u0634\u0642\u0642\u0629\u060c \u0623\u0648 \u0645\u062a\u0641\u062d\u0645\u0629\u060c \u0623\u0648 \u0641\u0636\u0641\u0627\u0636\u0629\u060c \u0623\u0648 \u0645\u0634\u0648\u0647\u0629\u061b;<\/li>\n\n\n\n<li>\u0647\u0646\u0627\u0643 \u062f\u0644\u064a\u0644 \u0639\u0644\u0649 \u0627\u0644\u0642\u0648\u0633\u060c \u0623\u0648 \u062f\u062e\u0648\u0644 \u0627\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0623\u0648 \u0627\u0644\u0636\u0631\u0631 \u062e\u0627\u0631\u062c \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629\u061b;<\/li>\n\n\n\n<li>\u0644\u0627 \u062a\u0639\u064a\u062f \u0622\u0644\u064a\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0646 \u0628\u064f\u0639\u062f \u062a\u0639\u064a\u064a\u0646\u0647\u0627 \u0623\u0648 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u0627\u0644\u062a\u0647\u0627\u061b;<\/li>\n\n\n\n<li>\u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0642\u062f\u064a\u0645\u0629 \u0623\u0648 \u0644\u0627 \u064a\u0645\u0643\u0646 \u062a\u062d\u062f\u064a\u062f\u0647\u0627 \u0628\u0634\u0643\u0644 \u0625\u064a\u062c\u0627\u0628\u064a\u061b \u0623\u0648<\/li>\n\n\n\n<li>\u0643\u0627\u0646\u062a \u0627\u0644\u062a\u0647\u064a\u0626\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u062e\u0627\u0637\u0626\u0629 \u0644\u0644\u0634\u0628\u0643\u0629 \u0648\u064a\u062c\u0628 \u0625\u0639\u0627\u062f\u0629 \u062a\u0635\u0645\u064a\u0645\u0647\u0627 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0633\u062a\u0639\u0627\u062f\u062a\u0647\u0627.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u062c\u0645\u064a\u0639 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0623\u0642\u0637\u0627\u0628\u060c \u0627\u062a\u0628\u0639 \u0633\u064a\u0627\u0633\u0629 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629. \u0642\u062f \u064a\u0643\u0648\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u0623\u062d\u0645\u0631 \u0641\u0642\u0637 \u0645\u0642\u0628\u0648\u0644\u0627\u064b \u0644\u0628\u0639\u0636 \u0627\u0644\u0623\u0646\u0638\u0645\u0629\u061b \u0633\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u062a\u0633\u062a\u0628\u062f\u0644 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646\u0633\u0642\u0629 \u0628\u0639\u062f \u062d\u062f\u062b \u0643\u0628\u064a\u0631 \u0623\u0648 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0645\u0639\u0631\u0636\u0629 \u0644\u062e\u062f\u0645\u0629 \u0645\u0645\u0627\u062b\u0644\u0629. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0642\u0631\u0631 \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0646\u062a\u062c \u0648\u0627\u0644\u062d\u062f\u062b \u0627\u0644\u0645\u0633\u062c\u0644 - \u0648\u0644\u064a\u0633 \u0642\u0627\u0639\u062f\u0629 \u0639\u0627\u0644\u0645\u064a\u0629 \u062a\u0639\u062a\u0645\u062f \u0641\u0642\u0637 \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u0626\u0629 <a href=\"https:\/\/jutrion.com\/ar\/spd\/\">\u0645\u062c\u0645\u0648\u0639\u0629 JUTRION \u0645\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f AC \u0648 DC<\/a> \u062a\u0634\u0645\u0644 \u0639\u0627\u0626\u0644\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0648\u062f\u0648\u0644\u0627\u0631\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0647\u062f\u0641 \u0625\u0644\u0649 \u062c\u0639\u0644 \u0627\u0644\u0641\u062d\u0635 \u0648\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 \u0639\u0645\u0644\u064a\u0629. \u0642\u0645 \u0628\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0639 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0648\u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u062d\u0645\u064a\u0629 \u0627\u0644\u0645\u0639\u0644\u0646\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0637\u0644\u0628 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0639\u062f\u062f \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0623\u0648 \u0627\u0644\u0644\u0648\u0646 \u0641\u0642\u0637.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-9\">\u0644\u0645\u0627\u0630\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u062d\u0648\u0644 \u062e\u0631\u0637\u0648\u0634\u0629 SPD \u062c\u062f\u064a\u062f\u0629 \u0625\u0644\u0649 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u062d\u0645\u0631 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0634\u064a\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0628\u0639\u062f \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0625\u0644\u0649 \u0623\u0646 \u0627\u0644\u0645\u0647\u0645\u0629 \u0627\u0646\u062a\u0642\u0644\u062a \u0645\u0646 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a\u0629 \u0625\u0644\u0649 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0641\u0634\u0644. \u0625\u0646 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 \u0627\u0644\u0645\u062a\u0643\u0631\u0631 \u0647\u0648 \u062f\u0644\u064a\u0644 \u0639\u0644\u0649 \u0623\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0648 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0648 \u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0642\u062f \u0644\u0627 \u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 SPD.<\/p>\n\n\n\n<figure class=\"wp-block-table jutrion-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062c\u0645\u0639\u0647\u0627<\/th><th>\u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u064a \u062a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u0627\u0644\u062a\u0645\u064a\u064a\u0632<\/th><th>\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0647\u0646\u062f\u0633\u0629<\/th><\/tr><\/thead><tbody><tr><td>\u0623\u0639\u0644\u0649 \u062c\u0647\u062f RMS \u062b\u0627\u0628\u062a \u0639\u0628\u0631 \u0643\u0644 \u0648\u0636\u0639 \u062d\u0645\u0627\u064a\u0629 \u0641\u0639\u0644\u064a<\/td><td>\u0625\u0645\u062f\u0627\u062f \u0639\u0627\u062f\u064a \u0645\u0642\u0627\u0628\u0644 \u062c\u0647\u062f \u0645\u0633\u062a\u0645\u0631 \u0642\u0631\u064a\u0628 \u062c\u062f\u0627\u064b \u0645\u0646 \u0623\u0648 \u0623\u0639\u0644\u0649 \u0645\u0646 U<sub>c<\/sub><\/td><td>\u0635\u062d\u062d \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0623\u0648 \u0627\u062e\u062a\u0631 SPD \u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0648 TOV \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629 - \u0648\u0644\u064a\u0633 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\u0646\u0641\u0633 \u0627\u0644\u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u062a\u062d\u0642\u064a\u0642\u064b\u0627 \u0645\u062e\u062a\u0644\u0641\u064b\u0627<\/h2>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-table jutrion-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/th><th>\u0623\u0648\u0644 \u062f\u0644\u064a\u0644 \u064a\u062c\u0628 \u062c\u0645\u0639\u0647<\/th><th>\u062d\u062f\u0648\u062f \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644<\/th><th>\u0633\u0624\u0627\u0644 \u0627\u0644\u062a\u0643\u0631\u0627\u0631<\/th><\/tr><\/thead><tbody><tr><td>\u0635\u0646\u062f\u0648\u0642 \u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0623\u0648 \u0645\u062f\u062e\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0639\u0627\u0643\u0633<\/td><td>\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0633\u0644\u0633\u0644\u0629\u060c \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u062c\u0647\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629\u060c \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u060c \u0627\u0644\u0642\u0637\u0628\u064a\u0629\u060c U<sub>\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0642\u0631\u0629 (CPV)<\/sub> \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u064a\u0631 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/td><td>\u0627\u0633\u062a\u062e\u062f\u0645 \u0648\u0627\u0642\u064a SPD \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0645\u0639 \u0627\u0644\u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0648\u0633\u0644\u0648\u0643 \u0641\u0635\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u061b \u0644\u0627 \u062a\u0631\u0643\u0628 \u0648\u062d\u062f\u0629 \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0643\u0628\u062f\u064a\u0644 \u0645\u0624\u0642\u062a<\/td><td>\u0647\u0644 \u064a\u0628\u0642\u0649 U<sub>\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0642\u0631\u0629 (CPV)<\/sub> \u0641\u0648\u0642 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u062d\u0633\u0648\u0628 \u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629\u061f \u0634\u0627\u0634\u0629 \u062a\u0635\u0645\u064a\u0645 IEC \u0634\u0627\u0626\u0639\u0629 \u0647\u064a U<sub>\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0642\u0631\u0629 (CPV)<\/sub> \u2265 1.2 \u00d7 U<sub>oc,max<\/sub>, \u060c \u0631\u0647\u0646\u0627\u064b \u0628\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627<\/td><\/tr><tr><td>\u0645\u062e\u0632\u0646 \u0628\u0627\u0631\u062f \u0623\u0648 \u0644\u0648\u062d\u0629 \u0645\u0635\u0646\u0639 \u0622\u0644\u064a \u0645\u0639 \u0623\u062d\u0645\u0627\u0644 VFD<\/td><td>\u062c\u0647\u062f RMS \u0644\u0644\u062d\u0627\u0641\u0644\u0629\u060c \u0633\u062c\u0644 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649\/\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649\u060c \u0623\u062d\u062f\u0627\u062b \u0646\u0642\u0644 \u0627\u0644\u0645\u0635\u062f\u0631\u060c \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062d\u0627\u064a\u062f\u060c \u062a\u0627\u0631\u064a\u062e \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0645\u062a\u0623\u062b\u0631\u0629<\/td><td>\u0644\u0627 \u062a\u0644\u0648\u0645 \u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a VFD \u0623\u0648 \u062a\u0631\u0643\u064a\u0628 \u0648\u062d\u062f\u0629 \u0630\u0627\u062a \u062c\u0647\u062f \u0623\u0639\u0644\u0649<sub>c<\/sub> \u062e\u0631\u0637\u0648\u0634\u0629 \u0645\u0646 \u0627\u0644\u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u0641\u0642\u0637<\/td><td>\u0647\u0644 \u062a\u0631\u0649 \u0627\u0644\u0648\u062d\u062f\u0629 \u0625\u062c\u0647\u0627\u062f \u062c\u0647\u062f \u0645\u0633\u062a\u0645\u0631\/\u062a\u062c\u0627\u0648\u0632 \u062c\u0647\u062f \u0645\u0624\u0642\u062a\u060c \u062a\u0630\u0628\u0630\u0628\u0627\u062a \u062a\u0628\u062f\u064a\u0644 \u0645\u062a\u0643\u0631\u0631\u0629\u060c \u0647\u0646\u062f\u0633\u0629 \u0627\u062a\u0635\u0627\u0644 \u0636\u0639\u064a\u0641\u0629 \u0623\u0648 \u062a\u0646\u0633\u064a\u0642 \u063a\u064a\u0631 \u0643\u0627\u0641\u064d \u0641\u064a \u0627\u0644\u0645\u0646\u0628\u0639\u061f<\/td><\/tr><tr><td>\u062e\u0632\u0627\u0646\u0629 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u063a\u064a\u0631 \u0645\u0623\u0647\u0648\u0644\u0629\u060c \u0645\u064a\u0627\u0647 \u0623\u0648 \u062e\u062f\u0645\u0627\u062a \u0628\u0639\u064a\u062f\u0629<\/td><td>\u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629\u060c \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0628\u0639\u064a\u062f\u060c \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062d\u0627\u0648\u064a\u0629\u060c \u0623\u062d\u062f\u0627\u062b \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0648\u062a\u0627\u0631\u064a\u062e \u0625\u0646\u0630\u0627\u0631<\/td><td>\u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0642\u0637\u0639\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0633\u0627\u0631 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0627\u0644\u0643\u0627\u0645\u0644<\/td><td>\u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u062a\u0623\u062b\u0631\u0629 \u0648\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0642\u0628\u0644 \u062d\u062f\u062b \u0627\u0644\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u061f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"341\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/04-spd-red-indicator-application-diagnosis-1024x341.webp\" alt=\"Different SPD red indicator investigations for solar PV, VFD loads and remote cabinets.\" class=\"wp-image-2243\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/04-spd-red-indicator-application-diagnosis-1024x341.webp 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/04-spd-red-indicator-application-diagnosis-300x100.webp 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/04-spd-red-indicator-application-diagnosis-768x256.webp 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/04-spd-red-indicator-application-diagnosis-18x6.webp 18w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/04-spd-red-indicator-application-diagnosis.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><code><em>\u062a\u062d\u0642\u064a\u0642\u0627\u062a \u0645\u0624\u0634\u0631\u0627\u062a SPD \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629\u060c \u0623\u062d\u0645\u0627\u0644 VFD \u0648\u0627\u0644\u062e\u0632\u0627\u0626\u0646 \u0627\u0644\u0628\u0639\u064a\u062f\u0629.<\/em><\/code><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0639\u062f\u0645 \u062f\u0645\u062c \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0641\u064a \u0642\u0627\u0639\u062f\u0629 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0639\u0627\u0645\u0629 \u0648\u0627\u062d\u062f\u0629. \u0623\u0646\u0638\u0645\u0629 DC \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0644\u0627 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0635\u0641\u0631 \u062a\u064a\u0627\u0631 AC \u0648\u062a\u062a\u0637\u0644\u0628 \u0641\u0635\u0644 \u0645\u062e\u0635\u0635 \u0628\u062c\u0647\u062f DC \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u062c\u0647\u062f. \u0628\u064a\u0646\u0645\u0627 \u0642\u062f \u064a\u062d\u062a\u0627\u062c \u0644\u0648\u062d AC \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u060c \u0628\u0627\u0644\u0645\u0642\u0627\u0628\u0644\u060c \u0625\u0644\u0649 \u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0623\u062d\u062f\u0627\u062b \u0644\u062a\u0645\u064a\u064a\u0632 \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0639\u0646 \u0646\u0634\u0627\u0637 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-11\">\u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0639\u0645\u0644 \u0645\u062d\u0644\u064a\u064b\u0627 \u0648\u0628\u0639\u064a\u062f\u064b\u0627<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0627\u0641\u0630\u0629 \u062e\u0636\u0631\u0627\u0621 \u0628\u0639\u062f \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u062a\u062b\u0628\u062a \u0641\u0642\u0637 \u0623\u0646 \u0622\u0644\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u0629 \u0642\u062f \u0639\u0627\u062f\u062a \u0625\u0644\u0649 \u062d\u0627\u0644\u062a\u0647\u0627 \u0627\u0644\u0637\u0628\u064a\u0639\u064a\u0629. \u0642\u0628\u0644 \u0625\u063a\u0644\u0627\u0642 \u062a\u0630\u0643\u0631\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629\u060c \u062a\u062d\u0642\u0642 \u0645\u0646 \u0628\u0642\u064a\u0629 \u0645\u0633\u0627\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0647\u0648\u064a\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629.<\/strong> \u0633\u062c\u0644 \u0631\u0642\u0645 \u0627\u0644\u062c\u0632\u0621\u060c \u0646\u0648\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c U<sub>c<\/sub>, \u0648U<sub>p<\/sub> \u0648\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a.<\/li>\n\n\n\n<li><strong>\u0641\u062d\u0635 \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0643\u0627\u0645\u0644.<\/strong> \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c \u0627\u0644\u0623\u0637\u0631\u0627\u0641\u060c \u0627\u0644\u0623\u0631\u0636 \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u062d\u0627\u0648\u064a\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c.<\/li>\n\n\n\n<li><strong>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0643\u0644 \u0646\u0642\u0637\u0629 \u062d\u0627\u0644\u0629.<\/strong> \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0646\u0648\u0627\u0641\u0630 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u060c \u062d\u064a\u062b\u0645\u0627 \u062a\u0645 \u062a\u0631\u0643\u064a\u0628\u0647\u0627\u060c \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0628\u0639\u064a\u062f\u060c PLC\u060c BMS \u0623\u0648 \u0645\u0631\u062d\u0644 \u0627\u0644\u0625\u0646\u0630\u0627\u0631.<\/li>\n\n\n\n<li><strong>\u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0633\u062c\u0644.<\/strong> \u0644\u0627\u062d\u0638 \u0627\u0644\u062a\u0627\u0631\u064a\u062e\u060c \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u0645\u062a\u0623\u062b\u0631\u060c \u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0645\u0632\u0627\u0644\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u064a\u0629\u060c \u0627\u0644\u0642\u064a\u0627\u0633\u0627\u062a \u0648\u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0645\u0634\u062a\u0628\u0647 \u0628\u0647 \u0623\u0648 \u0627\u0644\u0645\u0624\u0643\u062f.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0639\u0644 \u0647\u0630\u0627 \u0627\u0644\u0633\u062c\u0644 \u0641\u0634\u0644\u064b\u0627 \u0645\u062a\u0643\u0631\u0631\u064b\u0627 \u0642\u0627\u0628\u0644\u064b\u0627 \u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0627\u0644\u0623\u0648\u0644. \u0641\u064a \u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0623\u0647\u0648\u0644\u0629\u060c \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629\u060c \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0628\u0627\u0631\u062f\u060c \u0627\u0644\u0645\u064a\u0627\u0647 \u0623\u0648 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0627\u0639\u062f \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0623\u064a\u0636\u064b\u0627 \u0641\u064a \u062a\u0642\u0635\u064a\u0631 \u0627\u0644\u0648\u0642\u062a \u0628\u064a\u0646 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629. \u0642\u0645 \u0628\u062a\u0643\u0644\u064a\u0641 \u0645\u0633\u0627\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0645\u0644 \u0625\u0644\u0649 PLC \u0623\u0648 BMS\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0633\u0644\u0648\u0643\u0647 \u0623\u062b\u0646\u0627\u0621 \u0641\u0642\u062f\u0627\u0646 \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0623\u0648 \u0643\u0627\u0628\u0644 \u0645\u0643\u0633\u0648\u0631\u061b \u062a\u0638\u0644 \u0627\u0644\u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u062a\u0623\u0643\u064a\u062f\u064b\u0627 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062c\u0647\u0627\u0632.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u062a\u0627\u062c \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0625\u0644\u0649 \u0642\u0627\u0626\u0645\u0629 \u0642\u0637\u0639 \u063a\u064a\u0627\u0631 \u0645\u0646\u0641\u0635\u0644\u0629 \u0644\u0623\u0646 \u062e\u0631\u0637\u0648\u0634\u0629 AC \u0644\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u064f\u0633\u062a\u0628\u062f\u0644 \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 DC. \u062c\u0647\u062f \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629\u060c U<sub>\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0642\u0631\u0629 (CPV)<\/sub>, \u060c \u0633\u0644\u0648\u0643 \u0641\u0635\u0644 DC \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u063a\u0637\u0627\u0629 \u0641\u064a <a href=\"https:\/\/jutrion.com\/ar\/how-to-select-dc-spd-solar-pv\/\">\u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 SPD DC \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"341\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/05-spd-spare-cartridge-bom-workflow-1024x341.webp\" alt=\"Workflow for recording SPD labels, building a spare cartridge BOM and matching compatible replacements.\" class=\"wp-image-2244\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/05-spd-spare-cartridge-bom-workflow-1024x341.webp 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/05-spd-spare-cartridge-bom-workflow-300x100.webp 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/05-spd-spare-cartridge-bom-workflow-768x256.webp 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/05-spd-spare-cartridge-bom-workflow-18x6.webp 18w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/10\/05-spd-spare-cartridge-bom-workflow.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em><code>\u0633\u064a\u0631 \u0627\u0644\u0639\u0645\u0644 \u0644\u062a\u0633\u062c\u064a\u0644 \u0645\u0644\u0635\u0642\u0627\u062a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f (SPD)\u060c \u0648\u0628\u0646\u0627\u0621 \u0642\u0627\u0626\u0645\u0629 \u0645\u0648\u0627\u062f \u062e\u0631\u0637\u0648\u0634\u0629 \u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 (BOM) \u0648\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629.<\/code><\/em><\/figcaption><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-12\">\u0628\u0646\u0627\u0621 \u0645\u062c\u0645\u0648\u0639\u0629 \u062e\u0631\u0637\u0648\u0634\u0629 \u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 \u0645\u0646 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u062c\u0645\u0648\u0639\u0629 SPD \u0627\u0644\u0637\u0627\u0631\u0626\u0629 \u0642\u0627\u0626\u0645\u0629 \u0645\u0648\u0627\u062f \u0645\u062d\u0643\u0648\u0645\u0629\u060c \u0648\u0644\u064a\u0633 \u0635\u0646\u062f\u0648\u0642\u064b\u0627 \u0645\u0646 \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0627\u062a \u0627\u0644\u0645\u062c\u0645\u0639\u0629 \u0641\u0642\u0637 \u062d\u0633\u0628 \u0627\u0644\u062c\u0647\u062f. \u0644\u0643\u0644 \u0644\u0648\u062d\u0629 \u062d\u0631\u062c\u0629\u060c \u0633\u062c\u0644 \u0631\u0645\u0632 \u062a\u062c\u0645\u064a\u0639 SPD \u0627\u0644\u0643\u0627\u0645\u0644 \u0648\u0631\u0645\u0632 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u060c \u0648\u0636\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0627\u0644\u0646\u0648\u0639\u060c U<sub>c<\/sub> \u0623\u0648 U<sub>\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0642\u0631\u0629 (CPV)<\/sub>, \u060c \u062e\u064a\u0627\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0646 \u0628\u064f\u0639\u062f \u0648\u0642\u0627\u0639\u062f\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629. \u064a\u062c\u0628 \u0641\u0635\u0644 \u0645\u062e\u0632\u0648\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u062c\u0633\u062f\u064a\u064b\u0627 \u0628\u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u0635\u0639\u0628 \u0625\u062c\u0631\u0627\u0621 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0637\u0627\u0631\u0626 \u063a\u064a\u0631 \u0635\u062d\u064a\u062d.<\/p>\n\n\n\n<figure class=\"wp-block-table jutrion-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u062d\u0642\u0644 \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0645\u0648\u0627\u062f<\/th><th>\u0644\u0645\u0627\u0630\u0627 \u062a\u062d\u062a\u0627\u062c\u0647 \u0627\u0644\u0634\u0631\u0627\u0621 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u0645\u0648\u0642\u0639\u060c \u0627\u0644\u0644\u0648\u062d\u0629 \u0648\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/td><td>\u064a\u062d\u062f\u062f \u0645\u0643\u0627\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0628\u062f\u064a\u0644 \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u064a\u0646\u062a\u0645\u064a \u0625\u0644\u0649 \u0645\u062f\u062e\u0644 \u0627\u0644\u062e\u062f\u0645\u0629 \u0623\u0648 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0623\u0648 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a<\/td><\/tr><tr><td>\u0623\u0631\u0642\u0627\u0645 \u0642\u0637\u0639 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0648\u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629<\/td><td>\u064a\u0645\u0646\u0639 \u062a\u0631\u0643\u064a\u0628 \u0625\u062f\u062e\u0627\u0644 \u0645\u0634\u0627\u0628\u0647 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627 \u0648\u0644\u0643\u0646\u0647 \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0627<\/td><\/tr><tr><td>\u0648\u0636\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0645\u0648\u0642\u0639 \u0627\u0644\u0642\u0637\u0628<\/td><td>\u064a\u0645\u064a\u0632 \u0628\u064a\u0646 \u0645\u0647\u0627\u0645 L\u2013N \u0648L\u2013PE \u0648N\u2013PE \u0648\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u0627\u062a 1+1 \u06483+1 \u0623\u0648 4+0<\/td><\/tr><tr><td>\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0646\u0648\u0639 \u0648\u0627\u0644\u062c\u0647\u062f<\/td><td>\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0645\u0647\u0627\u0645 \u0627\u0644\u0646\u0648\u0639 1 \u0648\u0627\u0644\u0646\u0648\u0639 1+2 \u0623\u0648 \u0627\u0644\u0646\u0648\u0639 2 \u0648\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0639\u062a\u0645\u062f U<sub>c<\/sub>\/U<sub>\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0642\u0631\u0629 (CPV)<\/sub> \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/td><\/tr><tr><td>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0646 \u0628\u064f\u0639\u062f<\/td><td>\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0639 PLC \u0627\u0644\u062d\u0627\u0644\u064a \u0623\u0648 BMS \u0623\u0648 \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0625\u0646\u0630\u0627\u0631<\/td><\/tr><tr><td>\u0627\u0644\u0643\u0645\u064a\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0648\u0627\u0644\u0623\u0647\u0645\u064a\u0629<\/td><td>\u064a\u0633\u0645\u062d \u0644\u0644\u0645\u0634\u063a\u0644 \u0628\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u062e\u0632\u0648\u0646 \u0645\u0646 \u0627\u0644\u0633\u0643\u0627\u0646 \u0627\u0644\u0645\u062b\u0628\u062a\u064a\u0646\u060c \u0648\u0648\u0642\u062a \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0642\u0628\u0648\u0644 \u0648\u0648\u0642\u062a \u0639\u062f\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0646\u0633\u0628\u0629 \u0639\u0627\u0645\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0644\u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0644\u0648\u062d\u0627\u062a\u060c \u0648\u0645\u0642\u0627\u0648\u0644\u064a EPC \u0648\u0627\u0644\u0645\u0648\u0632\u0639\u064a\u0646 \u0625\u0631\u0633\u0627\u0644 \u0647\u0630\u0647 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0645\u0639 \u0635\u0648\u0631 \u0645\u0644\u0635\u0642\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0648\u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0625\u0644\u0649 <a href=\"https:\/\/jutrion.com\/ar\/contact\/\">\u0627\u0644\u0645\u0628\u064a\u0639\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0644\u0634\u0631\u0643\u0629 JUTRION<\/a>. \u064a\u0648\u0641\u0631 \u0647\u0630\u0627 \u0627\u0644\u0645\u0635\u0646\u0639 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0643\u0627\u0641\u064a\u0629 \u0644\u062a\u0623\u0643\u064a\u062f \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u060c \u0648\u0625\u0639\u062f\u0627\u062f \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u062e\u0631\u0637\u0648\u0634\u0629 \u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0648\u0645\u0646\u0627\u0642\u0634\u0629 \u0648\u0636\u0639 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a OEM \u0623\u0648 \u0643\u0645\u064a\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u062f\u0648\u0646 \u0627\u0644\u062a\u062e\u0645\u064a\u0646 \u0645\u0646 \u201c1P+N\u201d \u0623\u0648 \u201c40 kA\u201d \u0641\u0642\u0637.<\/p>\n\n\n\n<p class=\"has-palette-color-8-color has-palette-color-9-background-color has-text-color has-background has-link-color wp-elements-13 wp-block-paragraph\"><strong>\u0646\u0627\u0641\u0630\u0629 \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0645\u0624\u0643\u062f\u0629 \u0628\u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u062d\u0645\u0631 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u060c \u0644\u0643\u0646 \u0627\u0644\u0644\u0648\u0646 \u0644\u0627 \u064a\u0643\u0634\u0641 \u0627\u0644\u0633\u0628\u0628.<\/strong> \u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642 \u0628\u0627\u0644\u0636\u0628\u0637. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u062a\u0627\u0644\u0641\u0629\u060c \u0627\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u061b \u0648\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0628\u0639\u064a\u062f\u0629 \u0641\u0642\u0637\u060c \u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0625\u0646\u0630\u0627\u0631\u061b \u0648\u0625\u0630\u0627 \u0641\u0634\u0644 \u062e\u0631\u0637\u0648\u0634\u0629 \u062c\u062f\u064a\u062f\u0629 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649\u060c \u062a\u0648\u0642\u0641 \u0639\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0648\u062d\u0642\u0642 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-14\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639 \u0627\u0644\u0641\u0646\u064a\u0629<\/h2>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/65314\" target=\"_blank\" rel=\"noopener\">IEC 61643-11:2025 \u2014 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f: \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0648\u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/32531\" target=\"_blank\" rel=\"noopener\">IEC 61643-12:2020 \u2014 \u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0635\u0644\u0629 \u0628\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/30774\" target=\"_blank\" rel=\"noopener\">IEC 61643-32:2017 \u2014 \u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0645\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>If the local mechanical status window on a conventional pluggable SPD has changed to red, treat that protection module as end-of-life and arrange replacement without delay. The distribution circuit may still be energized, but surge protection on that path is no longer assured. Before removing anything, record which module changed state and distinguish a red [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2245,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2239","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical-guides"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/posts\/2239","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/comments?post=2239"}],"version-history":[{"count":2,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/posts\/2239\/revisions"}],"predecessor-version":[{"id":2247,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/posts\/2239\/revisions\/2247"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/media\/2245"}],"wp:attachment":[{"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/media?parent=2239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/categories?post=2239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/tags?post=2239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}