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Fault Indicator
Application
The fault indicator is always mounted on the branch line of each branch point to indicate the single phase earthing fault or short circuit fault. If equipped the Communication Terminal, the fault indicator will transmit the fault signal alarm to mobile or computer at the same time.
Item | Unit | Value |
Rated Voltage | kV | 6-35 |
Applied Conductor Sectional Area | mm2 | 25~300 |
Working condition | Line current over 2A | |
Ambient Temperature | °C | -40~+70 |
Reset Time | The normal reset time is 8 hours, but can meet customer’s special requirement by setting prior to leaving factory. The accuracy of Fault Indicator :the accuracy is 100% when the overpass resistance is less than 1200Ω | |
The fault transferring method | GPRS or CDMA | |
Designed Service Life | 8 years | |
6-36kV Fault Indicator