GB/T 21209-2017
AC electrical machines used in power drive systems—Application guide (English Version)

Standard No.

GB/T 21209-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Latest

GB/T 21209-2017

Replace

GB/T 20161-2008 GB/T 21209-2007

Scope

This standard describes the performance characteristics of AC motors powered by inverters, and specifies the design features of inverter-specific motors. This standard also specifies the interface parameters and interactions between the motor and the inverter as part of the electric drive system, including installation guidelines, but does not include the voltage at the power interface, which is described by IECTS61800-8. The general requirements of other relevant parts of the IEC60034 series of standards also apply to the motors within the scope of this standard. If the motor operates in a potentially explosive gas environment, IEC600795 series or IEC61241 series have additional requirements for dust explosion protection. Security is not the main content of this standard, but some of the recommendations it gives involve security issues that must be considered. If the inverter manufacturer gives specific installation recommendations, it is advisable to give priority to its recommendations, and then refer to this standard.

GB/T 21209-2017 Referenced Document

• GB/T 10068 Mechanical vibration of certain machines with shaft heights 56 mm and higher—Measurement, evaluation and limits of vibration severity*， 2020-03-31 Update
• GB/T 10069.3 Measurement of airborne noise emitted by rotating electrical machines and the noise limits - Part 3:Noise limits
• IEC 60034-18-41:2014 Rotating electrical machines - Part 18-41: Partial discharge free electrical insulation systems (Type I) used in rotating electrical machines fed from voltage converters - Qualification and quality control tests
• IEC 60034-1:2010 Rotating electrical machines - Part 1: Rating and performance
• IEC 60034-2-1 
• IEC 60034-2-2 
• IEC 60034-2-3 
• IEC 60034-6 Rotating electrical machines; part 6: methods of cooling (IC code)

GB/T 21209-2017 history

• 2017 GB/T 21209-2017 AC electrical machines used in power drive systems—Application guide
• 2008 GB/T 20161-2008 Cage induction motors when fed from converters.Application guide
• 2007 GB/T 21209-2007 Guide for the design and performance of cage induction motors specifically designed for converter supply
• 2006 GB/T 20161-2006 Cage induction motors when fed from converters application guide

GB/T 21209-2017 AC electrical machines used in power drive systems—Application guide has been changed from GB/T 20161-2008 Cage induction motors when fed from converters.Application guide.