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IEC TR 60638:1979 ED1

Criteria for assessing and coding of the commutation of rotating electrical machines for traction IEC TR 60638:1979 ED1

Publication date:   Jan 1, 1979

General information

60.60 Standard published   Jan 1, 1979

IEC

TC 9

Technical Report

29.280   Electric traction equipment

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Scope

Applies to all machines covered by IEC 60349 and having cylindrical commutators. It completes that publication as regards the criteria for assessment of commutation, the definition of the tests during which observations shall be made, the code recommended for the specification of these observations. Has the status of a technical report.

Life cycle

NOW

PUBLISHED
IEC TR 60638:1979 ED1
60.60 Standard published
Jan 1, 1979