DL/T 2439.1-2021
Guidelines for the use of post insulators for stations with nominal voltages higher than 1000V Part 1: Porcelain post insulators (English Version)

Standard No.

DL/T 2439.1-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Professional Standard - Energy

Latest

DL/T 2439.1-2021

DL/T 2439.1-2021 history

• 2021 DL/T 2439.1-2021 Guidelines for the use of post insulators for stations with nominal voltages higher than 1000V Part 1: Porcelain post insulators