TB/T 2249-1996
Test method for insulation resistance of railway passenger car electric wiring (English Version)

Standard No.

TB/T 2249-1996

Language

Chinese, Available in English version

Release Date

1996

Published By

Professional Standard - Railway

Latest

TB/T 2249-1996

Replace

TB/T 2249-1991

Scope

This standard specifies the insulation resistance test method for electrical wiring of new railway passenger cars. This standard is applicable to the insulation resistance test of electrical wiring of new railway passenger cars and DC power supply cars. Use it as a reference for factory-repaired buses.

TB/T 2249-1996 history

• 1996 TB/T 2249-1996 Test method for insulation resistance of railway passenger car electric wiring
• 0000 TB/T 2249-1991