IEC 60034-18-1:2010 Rotating electrical machines - Part 18-1: Functional evaluation of insulation systems - General guidelines

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Organization: IEC
Publication Date: 10 March 2010
Status: published
Page Count: 33
ICS Code (Rotating machinery in general): 29.160.01

Abstracts

abstract

IEC 60034-18-1:2010 deals with the general guidelines for functional evaluation of electrical insulation systems, used or proposed to be used in rotating electrical machines within the scope of IEC 60034-1, in order to qualify them. The main changes of this new edition with respect to the previous one are as follows:
- provides general guidelines for functional evaluation of different types of windings as before but beyond that for electrical evaluation of windings which are electrically stressed by converter-supply;
- is now focused on general guidelines with all technical details of procedures and qualification principles moved to the subsequent parts;
- details additional general aspects of functional evaluation, particularly the statistical procedure for comparison between reference and candidate insulation systems and the evaluation of minor component or manufacturing changes;
- contains a new acceptance test for verifying the expected production quality level of the insulation systems;
- restricts the classification of insulation systems as a result of the functional evaluation to thermal classification.

Document History

IEC 60034-18-1:2010 - Rotating electrical machines - Part 18-1: Functional evaluation of insulation systems - General guidelines
March 10, 2010 - IEC

IEC 60034-18-1:2010 deals with the general guidelines for functional evaluation of electrical insulation systems, used or proposed to be used in rotating electrical machines within the scope of IEC 60034-1, in order to qualify them. The main changes of this new edition with respect to the previous o...

IEC 60034-18-1:1992 - Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 1: General guidelines
February 11, 1992 - IEC

Provides test procedures and classification principles of insulation systems for rotating electrical machines. Tests are of comparative type between a reference system and a candidate system and apply to alternating or direct current machines.

The contents of the corrigendum of August 1992 have bee...

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