TB/T 1454-1993
Technical conditions of locomotive electro-pneumatic contactor (English Version)

Standard No.

TB/T 1454-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

Professional Standard - Railway

Status

Be replaced 2011-02

Replace By

TB/T 2767-2010

Latest

TB/T 2767-2010

Scope

This standard specifies the general technical requirements, test methods and inspection rules for electro-pneumatic contactors. This standard applies to contactors operated by electricity and air used in AC and DC circuits of electric locomotives, diesel locomotives and electric vehicle sets. Referred to as electro-pneumatic contactors.

TB/T 1454-1993 history

• 2010 TB/T 2767-2010 DC contactors on board rolling stock
• 1993 TB/T 1454-1993 Technical conditions of locomotive electro-pneumatic contactor

TB/T 1454-1993 Technical conditions of locomotive electro-pneumatic contactor was changed to TB/T 2767-2010 DC contactors on board rolling stock.