JB/T 2728.5-2008
Gas cooler for electrical machinery.Part5:Specification for winded-spiral-wire type gas cooler (English Version)

Standard No.

JB/T 2728.5-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

Professional Standard - Machinery

Latest

JB/T 2728.5-2008

Replace

JB/T 2728.2-1996

Scope

This part of JB/T 2728 specifies the technical requirements for spring-type gas coolers for motors. This section applies to spring-wound gas coolers for various types of motors.

JB/T 2728.5-2008 Referenced Document

• GB/T 1527 Drawn tube of copper and copper alloys*， 2017-07-12 Update
• GB/T 3953 Electrician round copper wire*， 2024-03-15 Update
• GB/T 8890 Seamless copper alloy tube for condenser and heat-exchanger*， 2015-09-11 Update
• JB/T 2728.1-2008 Gas cooler for electrical machinery.Part1:General rules

JB/T 2728.5-2008 history

• 2018 JB/T 2728.2-2017 Gas coolers for electric motors Part 2: Technical requirements for pierced gas coolers
• 2008 JB/T 2728.2-2008 Gas cooler for electrical machinery.Part2:Specification for bunched-fin type gas cooler
• 1996 JB/T 2728.5-1996 Gas coolers for motors. Technical requirements for pierced gas coolers

JB/T 2728.5-2008 Gas cooler for electrical machinery.Part5:Specification for winded-spiral-wire type gas cooler has been changed from JB/T 2728.2-1996 Gas coolers for motors. Technical requirements for coiled spring gas coolers.