... , 3kV, 1kV 3.Measure resistance,speed,distance Cable fault locator (out item no DGS-AV/35-6A)For accurate and rapid detection ... of 35kV and 10kV, 6kV, 3kV, 1kV power cable and various ... cables of low resistance and open circuit failure ; display cable connector location ; calibration cable length.Main features : 1,Measuring resistance measuring speed ...