Día: 6 octubre, 2026

Which Technical Specifications Determine the Performance of a VLF Hipot Tester?

Evaluating a VLF hipot tester requires prioritizing continuous capacitive load capability (µF at 0.1 Hz) over mere open-circuit test voltage. Match your required IEEE 400.2 withstand levels with pure sinusoidal waveform purity, fine current resolution, automatic frequency adaptation, and fail-safe discharge systems. Before purchasing, verify manufacturer load-derating curves against your longest installed cable circuits to guarantee reliable field performance.