80kV Transformer Oil Dielectric Breakdown Voltage Tester Insulation Oil Dielectric Strength Tester Insulation Withstand Voltage Testing Instrument, AC110V

Reviews updated 7 hours ago

The summaries below are AI-rewritten and translated from public Amazon reviews. We do not publish original review text — each summary links to its source.

Customer review summaries

✓ Verified
AI-assisted

Functions as advertised after initial setup confusion

The unit initially displayed 1.2 kV and indicated the test was finished, which made it seem nonfunctional. Without an instruction manual at first, it took some work to figure out how to operate it, but it then functioned as advertised. It ships with flat electrodes, though mushroom-type electrodes are also needed and are not included. A video was made and posted on YouTube to help others.

Pros
  • + functions as advertised
  • + includes flat electrodes
Cons
  • − initially showed 1.2 kV and indicated test finished
  • − no instruction manual at first
  • − mushroom-type electrodes not included
AI-assisted summary of a verified Amazon customer review. · May 27, 2026 · United States Read original on Amazon ↗

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