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Products > Protective > Zhuhai Snova Technology Hongkong Co., Ltd | Similar Products

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On-line Monitoring of Current Temperature and Faults: Protection grade The host; IP 40 Electronic；IP 65’ Short circuit current sensor maximum current 20 k A 4 s The host work environment -40℃~75℃ Communication methods： RS-485 communication; Support ...

LED Overhead Line Earth and Short Circuit Fault Indicator: protection level test, IP67: Anti –dust IP6X Anti-water: IPX7 Spring clip strong: 8 times self-weight. fire-protection rating: 5 grade Function character real time measurement of three-phase on line ...

Overhead Line Fault Indicator with LED Monitor: protection level test, IP67: Anti –dust IP6X Anti-water: IPX7 Spring clip strong: 8 times self-weight. fire-protection rating: 5 grade Function character real time measurement of three-phase on line ...

Smart Electricity Distribution Network Monitoring System: protection movement power outages. Used to judge the short circuit fault indicator diagram: As line 2# B phase 2,5,8 indicator and line 2# C phase 3,6,9 indicator turn red, but the 11,12 indicator ...

Professional FI Manufacturer for Power Distribution Network Intellegent Wireless Office System: protection level test, IP67: Anti –dust IP6X Anti-water: IPX7  Spring clip strong: 8 times self-weight.  fire-protection rating: 5 grade Function character a. real time measurement of three-phase ...

SNOVA Cable Fault Current Indicator for Earth Fault and Short Circuit: pulse time setting Short circuit 40/60/80/160ms (4 levels) Rated frequency withstand voltage 2KV/1min Earth fault Relay contact capacity ≤95W work environment Temperature -40℃~+60℃ Alarm current ...

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On-line Monitoring of Current Temperature and Faults