product brief introduction Product Introduction
TC power frequency voltage tester adopts integrated design, small size, light weight, more convenient for transportation and portable operation. The over-current protection of voltage tester is set by current relay, The high-voltage output, direct reading instrument and operation are integrated with the voltage stand. Therefore, the operation is simple, practical and reliable.

product features Product Characteristics
1 functions output current instrument voltage regulator Zero point/Closing indicator timing indicator.

2 defensive function overcurrent protection timer.

3 Adopt new time relay The timing range is much wider.

4 Adopt new current relay more precise more reliable Ensure personal and equipment safety.

5 reasonably structured small in size in light weight.