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BS 4999-115:1992

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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General requirements for rotating electrical machines Impulse voltage withstand levels of rotating a.c. machines with form-wound stator coils

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-05-1992

Superseded date

15-03-1997

$531.66
Including GST where applicable
Summarise this standard

Rated phase-to-earth impulse voltage withstand levels, test procedures and voltages to be applied to the main and interturn insulation of sample coils and gives some guidance for routine tests. Applies to rotating A.C. machines for rated voltages from 3 kV to 15 kV inclusive and incorporating form-wound stator coils.

Committee
PEL/2
DevelopmentNote
Implements CENELEC HD 53.15 S1
DocumentType
Standard
Pages
16
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
IEC 60034-15:1990 Identical

⚠

A newer version of this standard is available.

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$531.66
Including GST where applicable