TB/T 2947-1999
Technical conditions for train main line power supply (English Version)

Standard No.

TB/T 2947-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Railway

Latest

TB/T 2947-1999

Scope

This standard stipulates the technical conditions for the locomotive to supply power from the catenary directly or after voltage reduction to the passenger car through the train power supply trunk line (train cable, car-end connector). This standard applies to new-built international transport buses. Passenger cars using the same power supply method used in China can refer to this implementation.

TB/T 2947-1999 history

• 1999 TB/T 2947-1999 Technical conditions for train main line power supply