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Publication detail

 
Reference IEC 60034-28 ed2.0 withdrawn corrigendum
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Title Rotating electrical machines - Part 28: Test methods for determining quantities of equivalent circuit diagrams for three-phase low-voltage cage induction motors
Publication date 2012-12-13
Format, price
(Swiss francs)
and language
170.- 58 pages
170.- 1848 Kb
 
Abstract IEC 60034-28:2012 applies to three-phase low-voltage cage induction motors of frame numbers 56 to 400 as specified in IEC 60072-1. This standard establishes procedures to obtain values for elements of single phase equivalent circuit diagrams from tests and defines standard elements of these diagrams. This edition includes the following significant technical changes with respect to the previous edition:
- the formulae are now all given for equivalent star-connection equivalent circuit diagrams;
- procedures for the determination of equivalent circuit parameters from a load curve test as an alternative to the reverse rotation and locked rotor tests have been added.
Technical Committee 2 - Rotating machinery  RSS
ICS Codes
29.160 Rotating machinery
 
Replaced by
Stability date 2018
 
Work in progress
ProjectStage codeForecast publication date
No project under development--


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