In our previous issue, we described time-resistance and dielectric absorption ratio tests. Two other useful insulation resistance tests are the short time and step voltage tests In our previous issue, ...
In a perfect world, electrical insulation would allow no current to flow through it. Unfortunately, several factors can — and will — result in the deterioration and ultimate failure of electrical ...
Vitrek, a US-based manufacturer of high-precision test and measurement equipment, offers the 95X Series hipot tester with 100 pico-amp leakage current resolution for detecting micro-level insulation ...
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