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

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alarm sensors

" found 4 Products from Zhuhai Snova Technology Hongkong Co., Ltd, China

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Earth Fault Indicator: alarm current,Multi-level can be settable through a DIP inside of the display nit(optional) 9）Low battery display and alarm test through press the “Test/reset” key by 3seconds. 10) Battery can be ...

SNV-EFI 3.0&3.1 Earth Fault Indicator with LCD Disply: SNV-300 on-line monitor for cable temperature and faults Current temperature on-line monitor and fault is the ring net switch cabinet, cable branch box,Box installed in the power distribution network ...

On-line Monitoring of Current Temperature and Faults: alarm 4A~120A (Error±3% Set according to the customers' demand when leave factory) Cable temperature fault alarm -40℃~120℃ (Error±3% Set according to the customers' demand when leave factory) Cable ...

SNOVA Cable Fault Current Indicator for Earth Fault and Short Circuit: alarm current via the Dip on short circuit sensor 6）It can set the earth fault alarm current via the Dip on display unit monitor. 7）It can reset and detect the remote fault indication device ...

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Earth Fault Indicator