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IEC 60034-2-1:2014

Superseded Date published:

Warning: Superseded Standard. This document has been replaced by:

IEC 60034-2-1:2024 RLV

Rotating electrical machines - Part 2-1: Standard methods for determining losses and efficiency from tests (excluding machines for traction vehicles)

IEC 60034-2-1:2014(B) is intended to establish methods of determining efficiencies from tests, and also to specify methods of obtaining specific losses. This standard applies to d.c. machines and to a.c. synchronous and induction machines of all sizes within the scope of IEC 60034-1. This new edition includes the following significant technical changes with respect to the previous edition: grouping of the test methods into preferred methods and methods for field or routine testing; addition of the details of the requirements regarding instrumentation; addition of the description of tests required for a specific method in the same sequence as requested for the performance of the test.

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Pages: 186

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Related Information

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  • BS 4999-145:1987

    General requirements for rotating electrical machines, Specification for winding terminations

  • BS 822-6:2004

    Terminal markings for electrical machinery and apparatus, Lead colours for rotating electrical machinery

  • BS EN 60027-4:2007

    Letter symbols to be used in electric technology, Rotating electric machines

  • BS EN 60034-1:2010

    Rotating electrical machines, Rating and performance

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Pages: 186

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IEC 60034-2-1:2014

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