{"id":826,"date":"2026-06-09T23:11:09","date_gmt":"2026-06-09T15:11:09","guid":{"rendered":"https:\/\/jutrion.com\/?page_id=826"},"modified":"2026-07-07T00:20:17","modified_gmt":"2026-07-06T16:20:17","slug":"over-and-under-voltage-protector","status":"publish","type":"page","link":"https:\/\/jutrion.com\/id\/over-and-under-voltage-protector\/","title":{"rendered":"Pelindung Tegangan Lebih dan Kurang"},"content":{"rendered":"
\n
\n
\n

Industrial Automatic Reclosing Over and Under Voltage Protectors<\/h1>\n\n\n\n

JUTRION designs and manufactures a comprehensive range of high-performance over and under-voltage protection devices built to safeguard industrial, commercial, and residential electrical systems. Engineered for stability and reliability, our voltage protectors offer real-time monitoring and ultra-fast response times to prevent equipment damage from voltage fluctuations. With advanced automated production lines and strict QC testing, we deliver certified, durable OEM\/ODM solutions to global distributors and panel builders.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

-Premium Features<\/h2>\n\n\n\n
\n\n\n\n
\n
\n

Auto-Reset & Maintenance-Free Operation<\/h3>\n\n\n\n

When a transient over or under-voltage event occurs, the protector swiftly disconnects the circuit. Once the grid voltage returns to a safe range and stabilizes, the device automatically recloses to restore power. This eliminates expensive on-site manual reset costs caused by temporary grid fluctuations, making it ideal for remote projects or unmanned distribution boards.<\/p>\n<\/div>\n\n\n\n

\n

Microprocessor-Based High-Precision Monitoring<\/h3>\n\n\n\n

Integrated with a high-performance microcontrol unit (MCU), the device utilizes digital sampling for precise voltage evaluation. It effectively filters out harmonic interference and transient start-up surges, ensuring the protector trips only when the voltage genuinely exceeds safe thresholds. This drastically reduces nuisance tripping and safeguards sensitive downstream electrical assets.<\/p>\n<\/div>\n\n\n\n

\n

Configurable Thresholds & Customized Delay Time<\/h3>\n\n\n\n

Users can customize and adjust the over-voltage thresholds, under-voltage thresholds, and the reclosing recovery delay time according to local grid conditions. This exceptional flexibility allows a single product variant to seamlessly adapt to diverse power grid standards worldwide, significantly simplifying global stock management and procurement for international buyers.<\/p>\n<\/div>\n\n\n\n

\n

Compact DIN-Rail Modular Design & V0 Flame-Retardant Body<\/h3>\n\n\n\n

Featuring a standard 35mm DIN-rail modular design, the compact structure can be easily integrated into any standard distribution box or low-voltage switchgear. The enclosure is crafted from V0-grade flame-retardant, high-temperature resistant materials, paired with heavy-duty internal alloy contacts, fully complying with IEC international standards for safety and rapid installation.<\/p>\n<\/div>\n<\/div>\n\n\n\n

\n
\n

Mematuhi<\/strong> Standar Industri<\/h2>\n<\/div>\n\n\n\n
\n
\n