Power Cable Fault Tester

This instrument is an integrated cable-fault detecting instrument, for checking every kind of localcable, high-frequency communication cable and aerial cable.It can detect open-circuit (line broken), short-circuit and bad contacts, etc.It can also carry out remote detection of high-resistance flashover, resistance earthing, line-broken, bad contacts on power cables.It adopts the most advanced electric technologies, high intelligent, wide usage, accurate metering, convenient operation.Main features1) Adopts low-voltage impulse method and high-voltage flashover method checking various kind of cable faults. For flashover and high-resistance faults of power cable, test directly, no need burning through. If equipped with acoustic point instrument, it may find out fault position accurately.2) High testing precision. It adopts high-speed data sampling technology, reading resolution ratio 1m3) High intelligence, testing result and data will be displayed on large size LCD automatically; Equipped with menu displaying, simple operation, no need special training.4) Wave shape and data can be saved and recalled.5) Dual-trace displaying, comparing normal wave and test wave of fault cable6) Wave enlarging function can change wave scale for accurate testing7) Controlling measuring cursor, automatically search following wave line and stop at inflexion of fault wave8) Changing positions of both cursors, directing displaying direct distance and related distance between fault point and measuring point9) Testing results can be saved and printedMain technical data1) Max. Testing distance: 32km2) Detecting blind zone: 1m3) Reading resolution ratio: 1m4) Power consumption: 5W5) Size: 325 x 165 x 225mm6) Weight: 4kg