BS 4999-115:1992
Withdrawn
Date published:
General requirements for rotating electrical machines, Impulse voltage withstand levels of rotating a.c. machines with form-wound stator coils
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.
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29.160.01 Rotating machinery in general
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BS 4999-115:1992
Get this standard
Prices exclude GST
PDF
( Single user document)
$425.22 NZD
PDF
( Single user document)
$0.00 NZD
HardCopy
$461.74 NZD