High-voltage electrical systems, impulse voltage measuring system, high current tester for metering and testing

Our Company's High-Voltage Power Laboratory Introduction:

Our power high-voltage laboratory is equipped with a partial discharge tester calibration device, a loaded tap-changer tester calibration device, a three-phase energy meter verification device, 0.002-level standard current transformer, 0.01-level standard voltage transformer, high-voltage switch characteristic tester calibration device, transformer calibrator verification standard, dielectric loss factor standard instrument, 0.02-level three-phase multifunctional standard meter, 500KV AC/DC standard voltage divider, 0.1-level AC/DC voltage divider testing system, simulated high-power DC standard resistor, single/three-phase ratio verification device, and a 30-ton static load tensile testing machine, among other large-scale standardized testing equipment.

The Power High Voltage Testing Laboratory consists of two labs: the Power Safety Equipment Testing Laboratory and the Power High Voltage Instrument Testing Laboratory. The calibration and testing technology capabilities, recognized by CNAS/CMA, cover more than one hundred items of power tools and high voltage instruments, including insulating gloves, insulating shoes, voltage transformers, current transformers, and more.