TB/T 2887-2022
Transformers used in electrified railway substations (English Version)

Standard No.

TB/T 2887-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

国家铁路局

Latest

TB/T 2887-2022

Replace

TB/T 2886-1998 TB/T 2887-1998

TB/T 2887-2022 history

• 2022 TB/T 2887-2022 Transformers used in electrified railway substations
• 1998 TB/T 2887-1998 Technical parameters and requirements of 27.5kV oil-immersed power transformer for railway

TB/T 2887-2022 Transformers used in electrified railway substations has been changed from TB/T 2886-1998 Technical conditions of 27.5kV and 55kV oil-immersed Scott connection transformers for electrified railways.