JB/T 7069-2004
Test guide for pressure relief devices for transformers (English Version)

Standard No.

JB/T 7069-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

Professional Standard - Machinery

Status

Be replaced 2016-03

Replace By

JB/T 7065-2015

Latest

JB/T 7065-2015

Replace

JB/T 7069-1993

Scope

This standard specifies the methods for convenience testing, type testing and special testing of pressure relief valves for transformers. This standard applies to routine tests, type tests and special tests of release valves.

JB/T 7069-2004 history

• 2015 JB/T 7065-2015 Pressure relief device for transformers
• 2004 JB/T 7069-2004 Test guide for pressure relief devices for transformers
• 1993 JB/T 7069-1993 Guidelines for testing pressure relief valves for transformers

JB/T 7069-2004 Test guide for pressure relief devices for transformers was changed to JB/T 7065-2015 Pressure relief device for transformers.