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CEI EN 60034-9:1998

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Rotating electrical machinesPart 9: Noise limits

Published date

01-10-1998

Superseded date

15-09-2025

Superseded by

CEI EN 60034-9:2005-07

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This standard specifies the maximum permissible A-weighted sound power levels for factory acceptance testing of rotating electrical machines conforming to IEC 60034-1, having cooling methods conforming to IEC 60034-6 and degrees of protection conforming to IEC 60034-5, of normal design, power between 1 kW and 5500 kW and speed not exceeding 3750 min-1.

Committee
CT 2
DocumentType
Standard
ProductNote
This standard identical to IEC 34-9:1997
PublisherName
Comitato Elettrotecnico Italiano
Status
Superseded
SupersededBy

Standards Relationship
EN 60034-9:1997 Identical

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