Common Faults and Troubleshooting for Transformer Oil Breakdown Voltage (BDV)Tester, Transformer Oil Breakdown Voltage (BDV)Tester is a basic instrument for transformer inspection or transformer maintenance.

Three Methods for testing electromagnetic potential transformer 1. Oil immersion, SF6 gas type and solid transformer three method for potential transformer testing2. Electromagnetic potential transformer method outlines test cycle, test content and recommended products3. This technical methods is in

Current transformers are divided into metering current transformers, protective current transformers, zero-sequence protection current transformers, etc. They are transformers designed for different purposes. For metering current transformers, they are mainly used for electrical power measurement.