Cable transmission performance detection device

The utility model discloses a cable transmission performance detection device, include: casing upper portion connecting cable presss from both sides, ultrasonic transmitter, current generator, current sensor, waveform processing ware and treater set up inside the casing, the cable clamp is two, and current generator and current sensor connect a cable clamp respectively, ultrasonic transmitter is connected to the waveform processing ware, waveform processing ware and current generator be connect the processor respectively, two semicircle rings that the cable clamp is connected for the lower extreme, and the upper end opening of cable clamp. The utility model discloses a cable transmission performance detection device has simple structure, convenient operation's advantage, through ultrasonic wave technique and the technological combined action of current detection, can more effectually detect the effectual operation degree of difficulty that has reduced the staff to the cable to improve the work efficiency that