• Your shopping cart is empty!

  • 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.

More BS standard pdf

BS 5762:1979

BS 5762:1979

Methods for crack opening displacement (COD) testing

$90.00 $180.34

BS 9526 N0003:1979

BS 9526 N0003:1979

Detail specification for multi-contact edge socket electrical connectors. Single or double sided, open ended, guide key location, replaceable contacts, through-board solder or wire wrap terminations. Full assessment level

$125.00 $251.46

BS 5810:1979

BS 5810:1979

Code of practice for access for the disabled to buildings

$90.00 $180.34

BS 5132-3:1979

BS 5132-3:1979

Embossed credit cards-Magnetic stripe data content for track 3

$76.00 $152.40