Fault Voltage Detector / OverHead Line Fault indicator

Harga diatas adalah harga satuan per 1 pcs Fault indicator untuk kabel udara Technical Parameters Applicable voltage grade: U≥6-35KV Applicable wire current: I≤1200A Applicable wire diameter: 16mm sq≤D≤240mm sq Action response time: 0.06s≤t≤3s Reset time: 6,12,24,48H (Selectable, Default 24H) Ambient temperature: -35℃≤T≤+70 Operation times: ≥5000Times Static power loss: ≤10μW Function and Benefit Indicate the fault line and fault point quickly, lessen the blackout area; Shorten troubleshooting time,improving electricity and power supply reliability; Accurately indicate the instant fault, which is conducive to rule out the power supply problems; Providing technical means for find the hidden permanent fault point; Shorten the search time to find the fault point, reduce the labor intensity of line patrol person; Defining the responsibility of the fault area and responsible people; Avoiding traditional multiple switch out,switch on,line patrol to the effects of power equipment