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Environment Monitoring System

" found 3 Products from Zhuhai Snova Technology Hongkong Co., Ltd, China

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What Is SNOVA Overhead Line Fault Indicator?

What Is SNOVA Overhead Line Fault Indicator?
monitoring the electromagnetic field surrounding the conductor. When fault occurs, Indicator will detect the current character, though a complicated calculation, then judge if a fault occurs, and ...

On-line Monitoring of Current Temperature and Faults

On-line <strong>Monitoring</strong> of Current Temperature and Faults
SNV-300 current temperature and fault on-line monitoring instrument Current temperature on-line monitor and fault is the ring net switch cabinet, cable branch box, box installed in the power ...

SNOVA Cable Fault Current Indicator for Earth Fault and Short Circuit

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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