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

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

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Smart Electricity Distribution Network Monitoring System: D happen grounding fault. The experimental technical requirements: In normal line steady current running after more than 20 seconds then mutation 1 second current back to zero that the indicator show ...

Overhead Line Short-circuit and Ground Fault Indicator: light 1 LED running status indicator light Intelligent judgment of grounding and Short circuit fault Support hand held PDA (SNV- 307) The flop position of a self-test per hour Battery voltage is ...

Professional FI Manufacturer for Power Distribution Network Intellegent Wireless Office System: automatically turn back blanket state when line power off and current restore, or wait until reach reset time. Fault indicating Led light： 1) short circuit permanent fault indicating: Six piece ...

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Smart Electricity Distribution Network Monitoring System