{"id":1603,"date":"2026-07-13T13:39:37","date_gmt":"2026-07-13T05:39:37","guid":{"rendered":"https:\/\/jutrion.com\/?page_id=1603"},"modified":"2026-07-13T13:43:56","modified_gmt":"2026-07-13T05:43:56","slug":"%ec%a3%bc%ed%8a%b8%eb%a6%ac%ec%98%a8-juspd-40ac-%ec%8b%9c%eb%a6%ac%ec%a6%88-ac-%ec%84%9c%ec%a7%80-%eb%b3%b4%ed%98%b8-%ec%9e%a5%ec%b9%98","status":"publish","type":"page","link":"https:\/\/jutrion.com\/ko\/products\/jutrion-juspd-40ac-series-ac-surge-protective-device\/","title":{"rendered":"JUTRION JUSPD-40AC \ubc0f JUSPD-12.5AC \uc2dc\ub9ac\uc988 AC \uc11c\uc9c0 \ubcf4\ud638\uae30"},"content":{"rendered":"
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JUTRION JUSPD-40AC & JUSPD-12.5AC \uc2dc\ub9ac\uc988 AC \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58<\/h1>\n\n\n\n

JUSPD-40AC \uc2dc\ub9ac\uc988(\ud45c\uc900 Type 2 \/ Class II, 40kA Imax)\ub294 \ud558\uc704 \ud328\ub110\uc6a9, \uace0\uac15\ub3c4 JUSPD-12.5AC \uc2dc\ub9ac\uc988(Type 1+2 \/ Class I+II \uacb0\ud569, 12.5kA Iimp)\ub294 \uc8fc \uc804\uc6d0 \uc778\uc785\uad6c\uc6a9\uc73c\ub85c \uc124\uacc4\ub41c \uc804\ubb38\uac00\uae09 \uc0c1\uc5c5\uc6a9 \ubc0f \uc0b0\uc5c5\uc6a9 AC \uc11c\uc9c0 \ubcf4\ud638\uae30\uc785\ub2c8\ub2e4. 1P, 2P, 3P, 4P \uad6c\uc131\uc73c\ub85c \uc81c\uacf5\ub418\uc5b4 TT, TN, IT \uc811\uc9c0 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc644\ubcbd\ud558\uac8c \ub300\uc751\ud569\ub2c8\ub2e4. \uc804 \uc138\uacc4 \ud328\ub110 \uc81c\uc791\uc5c5\uccb4\uc640 \uc790\ub3d9\ud654 \uc778\ud074\ub85c\uc800 \uc81c\uc870\uc5c5\uccb4\ub97c \uc704\ud574 \ub514\ucee4\ud50c\ub9c1 \uacf5\uac04\uacfc \ud558\ub4dc\uc6e8\uc5b4 \ube44\uc6a9\uc744 \ud68d\uae30\uc801\uc73c\ub85c \uc808\uac10\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4..<\/p>\n\n\n\n

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\ubb38\uc758\ud558\uae30<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

AC \ubc30\uc804\ubc18\uc5d0 \uc801\ud569<\/strong><\/h3>\n\n\n\n

JUTRION Type 2 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58\ub294 \uc815\uaca9 \uc804\uc555 400V AC \uc774\ud558\uc758 50\/60Hz \uc804\ub825 \uc2dc\uc2a4\ud15c(IT, TT, TN-C, TN-S, TN-CS \uc804\ub825 \uc2dc\uc2a4\ud15c \ud3ec\ud568)\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc9c1\uc811 \ubc0f \uc720\ub3c4 \ub099\ub8b0 \uc11c\uc9c0, \uac1c\ud3d0 \uc11c\uc9c0, \uacfc\ub3c4 \uacfc\uc804\uc555 \ubc0f \uae30\ud0c0 \uacfc\ub3c4 \uacfc\uc804\uc555\uc73c\ub85c\ubd80\ud130 \uc804\uae30 \uc7a5\ube44\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58\ub294 \ucd5c\ub300 \ubc29\uc804 \uc804\ub958 20kA, 40kA, 60kA, 80kA \uc635\uc158\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. IEC Class II \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc124\uacc4\ub418\uc5b4 \uc548\uc815\uc801\uc778 \uc131\ub2a5\uacfc \uacbd\uc81c\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc8fc\uc694 \ud2b9\uc9d5<\/strong><\/h3>\n\n\n\n
    \n
  1. \uacac\uace0\ud558\uace0 \ub0b4\uad6c\uc131 \uc788\ub294 \uace0\uc5d0\ub108\uc9c0 MOV \ubc30\ub9ac\uc2a4\ud130\ub85c \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
  2. \uc2dc\uac01 \ud45c\uc2dc\ucc3d\uc774 SPD \uc791\ub3d9 \uc0c1\ud0dc\ub97c \ubcf4\uc5ec\uc8fc\uc5b4 \uc810\uac80 \ubc0f \uc720\uc9c0\ubcf4\uc218\uac00 \ub354\uc6b1 \uc27d\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
  3. 35mm DIN \ub808\uc77c \uc7a5\ucc29\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5b4 AC \ubc30\uc804\ud568 \ubc0f \ubc30\uc804\ubc18\uc5d0 \ube60\ub974\uac8c \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
  4. \ud558\uc6b0\uc9d5\uc740 UL94 V-0 \ub09c\uc5f0\uc131 PBT\/PA \uc18c\uc7ac\ub85c \uc81c\uc791\ub418\uc5c8\uc73c\uba70 IP20 \ubcf4\ud638 \ub4f1\uae09\uc73c\ub85c -40\u00b0C ~ +70\u00b0C\uc758 \uadf9\ud55c \uc628\ub3c4\uc5d0\uc11c\ub3c4 \uc548\uc804\ud55c \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
  5. \uc635\uc158\uc778 \uc6d0\uaca9 \uc2e0\ud638 \uc811\uc810\uc740 SPD \uc791\ub3d9 \uc0c1\ud0dc\uc758 \uc6d0\uaca9 \ubaa8\ub2c8\ud130\ub9c1\uc744 \uc9c0\uc6d0\ud558\uc5ec \uacb0\ud568 \uac10\uc9c0\uc640 \uc801\uc2dc \uc720\uc9c0\ubcf4\uc218\ub97c \ub354\uc6b1 \uc27d\uac8c \ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n
    \n\n\n\n

    \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><\/h3>\n\n\n\n

    Q: Type 2 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58\ub294 \uc5b4\ub5bb\uac8c \uc124\uce58\ud558\ub098\uc694?<\/strong><\/h3>\n\n\n\n

    A:<\/strong> \ud65c\uc120\uc744 L\uc5d0, \uc911\uc131\uc120\uc744 N\uc5d0, \uc811\uc9c0\uc120\uc744 PE\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4. \uc911\uc131\uc120\uacfc \ud65c\uc120\uc740 \uc804\uc6d0 \uc778\uc785\uce21\uc5d0\uc11c \ubcd1\ub82c\ub85c \uc5f0\uacb0\ud558\uace0, \uc811\uc9c0\uc120\uc740 \uc9e7\uace0 \uace7\uc740 \ucf00\uc774\ube14\ub85c \uc811\uc9c0 \uc2dc\uc2a4\ud15c\uc5d0 \uc5f0\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    Q: Type 2 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/h3>\n\n\n\n

    A:<\/strong> Type 1 SPD\uac00 \uc8fc \ub099\ub8b0 \uc11c\uc9c0 \uc5d0\ub108\uc9c0\ub97c \ubc29\ucd9c\ud55c \ud6c4 \ub0a8\uc740 \uc794\ub958 \uc11c\uc9c0\ub97c \ucc98\ub9ac\ud569\ub2c8\ub2e4. \ub610\ud55c \uac1c\ud3d0 \uacfc\uc804\uc555\uc744 \uc5b5\uc81c\ud558\uace0 \uc11c\uc9c0 \uc804\uc555\uc744 \uc548\uc804\ud55c \ubc94\uc704\ub85c \ud074\ub7a8\ud551\ud558\uc5ec \ub9d0\ub2e8 \ubbfc\uac10 \uc7a5\ube44\uc5d0 2\ucc28 \ubcf4\ud638\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    Q: Type 2 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58\uc758 \uc804\ub958 \uc815\uaca9\uc740 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/strong><\/h3>\n\n\n\n

    A:<\/strong> \uc77c\ubc18\uc801\uc778 \uacf5\uce6d \ubc29\uc804 \uc804\ub958 \uc815\uaca9\uc740 5kA\u201340kA\uc774\uace0, \uc77c\ubc18\uc801\uc778 \ucd5c\ub300 \ubc29\uc804 \uc804\ub958 \uc815\uaca9\uc740 50kA\u2013100kA\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

    Q: Type 2 SPD\uac00 \uc9c1\uc811 \ub099\ub8b0\ub85c\ubd80\ud130 \ubcf4\ud638\ud560 \uc218 \uc788\ub098\uc694?<\/strong><\/h3>\n\n\n\n

    A:<\/strong> \uc544\ub2c8\uc694. Type 2 SPD\ub294 \uc8fc\ub85c \uc720\ub3c4 \ub099\ub8b0 \uc11c\uc9c0, \uc794\ub958 \uc11c\uc9c0, \uac1c\ud3d0 \uacfc\uc804\uc555\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc5d0\ub108\uc9c0 \uc6a9\ub7c9\uc774 \ub354 \uc791\uc544 \uc9c1\uc811 \ub099\ub8b0\uc758 \ub9e4\uc6b0 \ub192\uc740 \uc804\ub958\ub97c \uacac\ub51c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc9c1\uc811 \ub099\ub8b0 \uc804\ub958\uac00 \uc2dc\uc2a4\ud15c\uc5d0 \uc720\uc785\ub418\uba74 Type 2 SPD\uac00 \uad00\ud1b5\ub418\uac70\ub098 \uc18c\uc190\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    Q: Type 1 SPD\ub97c \uc124\uce58\ud55c \ud6c4\uc5d0\ub3c4 Type 2 SPD\uac00 \uc5ec\uc804\ud788 \ud544\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/h3>\n\n\n\n

    A:<\/strong> Type 1 SPD\ub294 \ub9e4\uc6b0 \ub192\uc740 \ub099\ub8b0 \uc5d0\ub108\uc9c0\ub97c \ubc29\ucd9c\ud558\uace0 \uace0\uc804\ub958\ub97c \uc6b0\ud68c\uc2dc\ud0a4\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc794\ub958 \uc804\uc555\uc740 \uc5ec\uc804\ud788 \ub192\uc744 \uc218 \uc788\uc73c\uba70 \uc804\uae30 \uc7a5\ube44\ub97c \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. Type 2 SPD\ub97c \uc124\uce58\ud558\uba74 \uc794\ub958 \uc804\uc555\uc744 \ub354 \uc548\uc804\ud55c \ubc94\uc704\ub85c \ub0ae\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc8fc\uc694 \uad6c\uc870 \ubc0f \uc791\ub3d9 \uc6d0\ub9ac\uff1a<\/strong><\/h3>\n\n\n\n

    3\uc0c1 4\uc120\uc2dd \uc2dc\uc2a4\ud15c\uc5d0\uc11c 3\uac1c\uc758 \uc0c1\uc120\uacfc 1\uac1c\uc758 \uc911\uc131\uc120\uc740 \uac01\uac01 \ubcf4\ud638 \uc7a5\uce58\uc5d0 \uc5f0\uacb0\ub418\uc5b4 \uc811\uc9c0\ub429\ub2c8\ub2e4. \uc815\uc0c1 \uc0c1\ud0dc\uc5d0\uc11c SPD\ub294 \uace0\uc800\ud56d \uc0c1\ud0dc\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc804\ub825\ub9dd\uc5d0 \ub099\ub8b0 \ub610\ub294 \uae30\ud0c0 \uc6d0\uc778\uc73c\ub85c \uc778\ud55c \uc11c\uc9c0 \uacfc\uc804\uc555\uc774 \ubc1c\uc0dd\ud558\uba74 SPD\ub294 \ub098\ub178\ucd08 \ub0b4\uc5d0 \uc989\uc2dc \ub3c4\ud1b5\ud558\uc5ec \uc11c\uc9c0 \uacfc\uc804\uc555\uc744 \ub300\uc9c0\ub85c \uc720\ub3c4\ud568\uc73c\ub85c\uc368 \uc804\ub825\ub9dd\uc758 \uc804\uae30 \uc124\ube44\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4. \uc11c\uc9c0 \uc804\uc555\uc774 SPD\ub97c \ud1b5\uacfc\ud558\uc5ec \uc0ac\ub77c\uc9c0\uba74 SPD\ub294 \uace0\uc800\ud56d \uc0c1\ud0dc\ub85c \ubcf5\uadc0\ud558\uc5ec \uc804\ub825\ub9dd\uc758 \uc815\uc0c1\uc801\uc778 \uc791\ub3d9\uc5d0 \uc601\ud5a5\uc744 \uc8fc\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. SPD\uc758 \uc804\uae30 \uc6d0\ub9ac\ub3c4\ub294 \uc544\ub798 \uadf8\ub9bc\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    \uc8fc\uc694 \uae30\uc220 \uc0ac\uc591 (\uc608\uc2dc)\uff1a<\/h3>\n\n\n\n
    \uc815\uaca9 \uc804\uc555 (V):<\/td>220V\/380V<\/td><\/tr>
    Uc (V):<\/td>385V<\/td><\/tr>
    \ubcf4\ud638 \ub4f1\uae09:<\/td>B\/C\/D<\/td><\/tr>
    \uacf5\uce6d \ubc29\uc804 \uc804\ub958 In (8\/20) (kA):<\/td>B: 30 \/ 40 \/ 60 \/ 80 \/ 150C: 20D: 5\/10<\/td><\/tr>
    \ucd5c\ub300 \ubc29\uc804 \uc804\ub958 Imax (8\/20) (kA):<\/td>B: 60 \/ 80 \/ 100 \/ 150 \/ 200C: 40D: 10\/20<\/td><\/tr>
    \uc804\uc555 \ubcf4\ud638 \ub808\ubca8 Up (kV):<\/td>B: 2.2 \/ 2.4 \/ 2.5 \/ 3.5 \/ 3.5C: 2.0D: 1.2\/1.8<\/td><\/tr>
    \uc751\ub2f5 \uc2dc\uac04 (ns):<\/td>\u2264 25<\/td><\/tr>
    \ucd5c\ub300 \uc5f0\uacb0 \ub2e8\uba74\uc801 (mm\u00b2):<\/td>35 (\uacbd\uc120 \ub610\ub294 \uc5f0\uc120)<\/td><\/tr>
    \uad8c\uc7a5 \ubc30\uc120 \ub2e8\uba74\uc801 (mm\u00b2):<\/td>4 ~ 25<\/td><\/tr>
    \uad8c\uc7a5 \ucc28\ub2e8\uae30 \uc815\uaca9:<\/td>32A \/ 40\u201363A \/ 25A \/ 10A<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \ubc30\uc120\ub3c4\uff1a<\/strong><\/h3>\n\n\n\n
    \"\"<\/figure>\n\n\n\n
    \n
    \n
    \n

    \uc804\ubb38 \uae30\uc220 \uc9c0\uc6d0\uc774 \ud544\uc694\ud558\uc2dc\uba74 \ubb38\uc758\ud558\uc2ed\uc2dc\uc624
    \uae4a\uc740 \ud30c\ud2b8\ub108\uac00 \ub418\uc5b4 \ud568\uaed8 \ud569\uc2dc\ub2e4<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n

    \n
    \ubb38\uc758\ud558\uae30<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n

    <\/p>","protected":false},"excerpt":{"rendered":"

    JUTRION JUSPD-40AC & JUSPD-12.5AC Series AC Surge Protective Device Professional-grade commercial and industrial AC surge protectors featuring the JUSPD-40AC Series (Standard Type 2 \/ Class II, 40kA Imax) for sub-panels, and the heavy-duty JUSPD-12.5AC Series (Type 1+2 \/ Class I+II Combined, 12.5kA Iimp) for main service entries. Available in 1P, 2P, 3P, and 4P configurations […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":735,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1603","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/jutrion.com\/ko\/wp-json\/wp\/v2\/pages\/1603","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jutrion.com\/ko\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/jutrion.com\/ko\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ko\/wp-json\/wp\/v2\/comments?post=1603"}],"version-history":[{"count":2,"href":"https:\/\/jutrion.com\/ko\/wp-json\/wp\/v2\/pages\/1603\/revisions"}],"predecessor-version":[{"id":1612,"href":"https:\/\/jutrion.com\/ko\/wp-json\/wp\/v2\/pages\/1603\/revisions\/1612"}],"up":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ko\/wp-json\/wp\/v2\/pages\/735"}],"wp:attachment":[{"href":"https:\/\/jutrion.com\/ko\/wp-json\/wp\/v2\/media?parent=1603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}