• 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 09/30195765 DC

BS 09/30195765 DC

BS ISO 8970. Timber structures. Testing of joints made with mechanical fasteners. Requirements for wood density

$126.00 $253.13

BS 09/30200888 DC

BS 09/30200888 DC

BS EN 4644-003. Aerospace series. Connector, electrical and optical, rectangular, modular, rectangular inserts. Operating temperature 125 degreesC or 175 degreesC continuous. Part 003. Rectangular inserts. Product standard

$137.00 $275.52

BS 09/30159969 DC

BS 09/30159969 DC

BS EN 408. Timber structures. Structural timber and glued laminated timber. Determination of some physical and mechanical properties

$102.00 $204.31

BS 09/30200929 DC

BS 09/30200929 DC

BS EN 4644-141. Aerospace series. Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 degreesC (or 125 degreesC) continuous. Part 141. Size 4 plug for rack and panel applications. Product standard

$145.00 $290.66