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Earth Fault Indicator

Earth Fault Indicator
optional) 9)Low battery display and alarm test through press the “Test/reset” key by 3seconds. 10) Battery can be changeable conveniently. Function description 1) Earth fault alarm indicating: when ...

Overhead Line Short-circuit and Ground Fault Indicator

Overhead Line Short-circuit and Ground Fault Indicator
sequence Current Intelligent motor control card Ultra low power consumption in real time Sampling A wave of 64 point difference sampling Support remote signal, telemetry, remote Control and remote ...

Overhead Line Earth and Short Circuit Fault Indicator (Four Remote Type)

Overhead Line Earth and Short Circuit Fault Indicator (Four Remote Type)
Optional threshold, incremental, percentage of multiple fault judgment ■ Calibration of each sensor is carried out to ensure consistency of sampling. ■ The accuracy of the current sampling is ...
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