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  • BS 4999-115:1992

BS 4999-115:1992

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

BSI Group, 05/15/1992

Publisher: BS

File Format: PDF

$125.00$251.46


Published:15/05/1992

Pages:16

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

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.

All current amendments available at time of purchase are included with the purchase of this document.

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