DB50/T 494-2013
On-site testing specification for power transformer capacity of 66kV and below (English Version)

Standard No.

DB50/T 494-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Chongqing Provincial Standard of the People's Republic of China

Latest

DB50/T 494-2013

Scope

This standard is applicable to on-site inspection of the capacity of single-phase transformers of 66kv and below and three-phase transformers in Yyn, Yd and Dyn connection groups. This standard does not apply to on-site testing of special transformer capacity.

DB50/T 494-2013 history

• 2013 DB50/T 494-2013 On-site testing specification for power transformer capacity of 66kV and below