hv withstand voltage tester
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AC High-voltage oil immerserd testing transformer
1. Oil immersed test transformer has compact structure, stable and durable, and low price. 2. Small size, light weight, simple and intuitive wiring, easy to use. 3. Good insulation reliability and beautiful appearance.
AC High-voltage Oil Immersed Test Transformer oil immerserd type testing transformer ac dc hipot test set 10kva ac hipot testerEmail Details
