It is applicable to ac withstand voltage test of electrical equipment in all voltage grade electrical equipment, and test of ac withstand voltage of 110kV and below voltage grade rubber and plastic cable. Such as generator, transformer, GIS, switch, busbar, casing, transformer, etc. The device consists of variable frequency control power supply, excitation transformer, reactor, capacitor voltage divider and compensation capacitor.
Hangzhou high power technology co., LTD. Is a comprehensive supplier of high voltage electrical test equipment, electronic instrument equipment manufacturing, test engineering service and international brand agent. The company after many years development, independent innovation and cooperation test instruments and equipment covers switchgear, transformer, reactor, transformers, motors, bushing, insulator, cable, condenser, oil, SF6 gas, lightning arrester, busbar, secondary loop, lines, grounding, and other areas of the power transmission and transformation equipment inspection, products include high voltage switch dynamic characteristics, is transformer dc resistance, and variable ratio, loss, capacity, short circuit impedance, winding deformation, and the partial discharge, dielectric loss, frequency resonance, ac/dc withstand voltage test, large current and temperature rise equipment, all kinds of control test rig, secondary and relay protection, electric energy metering, marketing audit, safety protection, construction machinery and other kinds of high-voltage electrical test equipment. A batch of metering testing equipment, including the distortion meter verification device, was carried out.