IEC 60034-12 Ed. 2.1 b:2007

Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors CONSOLIDATED EDITION

International Electrotechnical Commission , 09/18/2007

Publisher: IEC

File Format: PDF

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Specifies the parameters for four designs of starting performance of single-speed three-phase 50 Hz or 60 Hz cage induction motors in accordance with IEC 60034-1. Also applies to dual voltage motors provided that the flux saturation level is the same for both voltages and to motors having type of protection 'e - increased safety'. This consolidated version consists of the second edition (2002) and its amendment 1 (2007). Therefore, no need to order amendment in addition to this publication.

IEC 60034-12 Ed. 2.1 b:2007 History

IEC 60034-12 Ed. 4.0 b:2024
IEC 60034-12 Ed. 3.0 b:2016
IEC 60034-12 Ed. 2.1 b:2007
IEC 60034-12 Ed. 2.0 b:2002

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