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JB/T 5271-2022 English PDF

US$519.00 · In stock
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JB/T 5271-2022: (Technical specifications of YE2 series (IP23) three-phase asynchronous motors (frame size 160～400))
Status: Valid

JB/T 5271: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JB/T 5271-2022English519 Add to Cart 4 days [Need to translate] (Technical specifications of YE2 series (IP23) three-phase asynchronous motors (frame size 160～400)) Valid JB/T 5271-2022
JB/T 5271-2010English679 Add to Cart 4 days [Need to translate] Specification for Y series (IP23) three-phase induction motor (frame size 160~355) Obsolete JB/T 5271-2010
JB/T 5271-1991English479 Add to Cart 4 days [Need to translate] Y series (IP23) three-phase asynchronous motor. Technical requirements (Frame size160-280) Obsolete JB/T 5271-1991

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Basic data

Standard ID JB/T 5271-2022 (JB/T5271-2022)
Description (Translated English) (Technical specifications of YE2 series (IP23) three-phase asynchronous motors (frame size 160��400))
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard K22
Classification of International Standard 29.160.30
Word Count Estimation 23,235
Date of Issue 2022-09-30
Date of Implementation 2023-04-01
Older Standard (superseded by this standard) JB/T 5271-2010
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules and requirements for marking, packaging and warranty period of YE2 series (IP23) three-phase asynchronous motors. This standard applies to the manufacture of YE2 series (IP23) three-phase asynchronous motors (frame size 160~400), and can be used as a reference for the manufacture of various motors derived from this series of motors.

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Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JB/T 5271-2022 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.