This standard specifies the test requirements, pre-test preparation, no-load test, locked-rotor test, load test, determination of loss and efficiency, thermal test, maximum torque and minimum torque test for converter-fed three-phase cage induction motors. This standard applies to converter-fed three-phase cage induction motors. This standard does not apply to traction motors.
Basic Data
Standard ID
GB/T 22670-2018 (GB/T22670-2018)
Description (Translated English)
Test procedures for converter-fed three phase cage induction motors
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
K22
Classification of International Standard
29.160.30
Word Count Estimation
54,515
Date of Issue
2018-09-17
Date of Implementation
2019-04-01
Older Standard (superseded by this standard)
GB/T 22670-2008
Regulation (derived from)
National Standard Announcement No. 11 of 2018
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
