vlf testing
-
60KV VLF Hipot Tester | 0.01-0.1Hz Auto Frequency VLF Tester with Tan Delta PD DC Test
Professional 60KV VLF hipot tester with auto variable frequency 0.01/0.02/0.05/0.1Hz, integrated tan delta (tgδ), partial discharge (PD) and DC leakage current test. 1~60KV AC output, ±3% measurement accuracy, -10℃~+50℃ working temperature, 60mins continuous operation for HV cable/transformer insulation testing.
Email Details
-
2907-2025
What do you know about VLF testing, TD testing and PD testing?
This article will focus on the correlation and differences between VLF testing, TD testing and PD testing, and at the same time, you can find out which testing method is more suitable for your needs.





