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JB/T 2728.3-2008 English PDF

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JB/T 2728.3-2008: Gas cooler for electrical machinery. Part 3: Specification for extruded-fin type gas cooler
Status: Valid

JB/T 2728.3: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JB/T 2728.3-2008English169 Add to Cart 3 days [Need to translate] Gas cooler for electrical machinery. Part 3: Specification for extruded-fin type gas cooler Valid JB/T 2728.3-2008
JB/T 2728.3-1996English199 Add to Cart 2 days [Need to translate] (Motor with a gas cooler. Around the chip gas cooler technical requirements) Obsolete JB/T 2728.3-1996

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Basic data

Standard ID JB/T 2728.3-2008 (JB/T2728.3-2008)
Description (Translated English) Gas cooler for electrical machinery. Part 3: Specification for extruded-fin type gas cooler
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard K20
Word Count Estimation 6,610
Date of Issue 6/16/2008
Date of Implementation 2008-12-01
Older Standard (superseded by this standard) JB/T 2728.4-1996
Quoted Standard GB/T 1527; GB/T 3624; GB/T 6893; GB/T 8890; GB/T 14976; JB/T 2728.1-2008; JB/T 7607-2005
Regulation (derived from) NDRC Notice No. 44 of 2008
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the motor with a squeeze film gas cooler technical requirements. This standard applies to all types of motors used in squeeze film gas cooler.

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Question 5: Should I purchase the latest version JB/T 2728.3-2008?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JB/T 2728.3-2008 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.