T/CEC 349-2020
Guidelines for Insulation Coordination of Flexible Interconnected AC and DC Power Distribution Systems (English Version)

Standard No.

T/CEC 349-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/CEC 349-2020

Scope

This document specifies the insulation coordination principles for flexible interconnected AC and DC distribution systems. This document is applicable to the insulation coordination of flexible interconnected AC and DC distribution systems for 6kV~66kV AC systems and ±3kV~±50kV DC systems.

T/CEC 349-2020 history

• 2020 T/CEC 349-2020 Guidelines for Insulation Coordination of Flexible Interconnected AC and DC Power Distribution Systems