Learn what BDV (Breakdown Voltage) means, why it matters in transformer oil testing, and how to measure it accurately. Explore BDV test procedures, acceptable values, and the Wrindu RDJJD-100kV oil dielectric strength tester for precise and reliable insulation diagnostics.

Transformer oil in the power industry, is widely used in substations, dielectric strength is a comprehensive index for the transformer oil.RDJDH-100kV integrated insulating oil dielectric loss factor tester, fully automatic completion of the process of heating, temperature control, high-speed data sampling, computing, display, printing and storage.

We are delighted to announce that our company has successfully established a partnership with a customer in Chile, providing them with electrical testing equipment, including the tan delta transformer dielectric loss tester, insulation resistance tester, and transformer oil dielectric strength tester, with a total value of several hundred thousand RMB.