burn through bridge cable fault locator

Cable fault location intelligent bridge, set burn through and intelligent bridge in one. Rated voltage in burn mode is 60kV, short circuit current is 400mA, which can quickly burn high resistance fault to low resistance. The rated working current of intelligent bridge is 750mA, which greatly improves the accuracy of fault location. It is especially suitable for the insulation fault location of high voltage, large section and long complex cable...

...Cable High Resistance Fault Location Bridge Tester,Cable Fault Burn Through Source Product introduction ZX-Q15 Cable high-resistance fault locating bridge tester adopts a switching power supply to form a high-voltage constant current source, uses a high-sensitivity amplifier and a galvanometer to indicate balance, and forms a balanced bridge......