Wuhan Huaying Electric Power Tech & Science Co., Ltd
Wuhan Huaying Electric Power Tech & Science Co., Ltd 20 YEARS experience in design and manufacture Hipot Test Set Export to 50 Countries Worldwide Professional Technical Support ISO/CE/CNAS/SGS
Light Weight Low Resistance Digital Earth Resistance Tester With ISO Approve 1. Product Name Digital Earth Resistance Tester HY2571-II 2. Product Introduction This tester is applicaple to test earth ...