Min. Order Reference FOB Price
1 Set US$2,000.00-8,000.00 / Set
Product Description
Fault Wizard Cable Fault Locator (Thumper Hi-Pot) for cable High impedance fault I. Introduction 60kV/600mA cable burning instruments cable thumper can emit a DC constant current voltage, forming a point heat source when the insulation is not good, and changing the insulation condition by ...