DL/T 2231-2021
Guidelines for frequency-domain dielectric spectrum testing of oil-paper insulated power equipment (English Version)

Standard No.

DL/T 2231-2021

Language

Chinese, Available in English version

Published By

Professional Standard - Electricity

Latest

DL/T 2231-2021

DL/T 2231-2021 history

• 1970 DL/T 2231-2021 Guidelines for frequency-domain dielectric spectrum testing of oil-paper insulated power equipment