• BS PD 7639-1:1994

BS PD 7639-1:1994

Short-circuit current calculation in three-phase a.c. systems-Factors for the calculation of short-circuit currents in three-phase a.c. systems according to BS 7639

BSI Group, 04/15/1994

Publisher: BS

File Format: PDF

$156.00$312.42


Published:15/04/1994

Pages:80

File Size:1 file , 5.5 MB

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



Cross References:
BS 4727
BS 7638
BS 7639


Replaced by PD IEC TR 60909-1:2002 but remains current.

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

More BS standard pdf

BS 12/30259207 DC

BS 12/30259207 DC

BS EN 13984. Flexible sheets for waterproofing. Plastic and rubber vapour control layers. Definitions and characteristics

$144.00 $288.63

BS PD IEC/TS 62771:2012

BS PD IEC/TS 62771:2012

Information model covering the contents of IEC 81346-1 and IEC 81346-2, IEC 61175, IEC 61666 and IEC 81714-3

$125.00 $251.46

BS BIP 0113:2012

BS BIP 0113:2012

Guide to European medical device trials and BS EN ISO 14155

$36.00 $73.66

BS PD CEN/TS 16384:2012

BS PD CEN/TS 16384:2012

Synthetic sport systems. Leaching test

$125.00 $251.46