• BS 7638:1993

BS 7638:1993

Application guide for calculation of short-circuit currents in low-voltage radial systems

BSI Group , 04/15/1993

Publisher: BS

File Format: PDF

$154.00$309.88


Specifies a standardized procedure developed from BS 7639 for calculation in three-phase a.c. systems operating at 50Hz or 60HzCross References:BS 4727:Part 1:Group 01BS 4727:Part 1:Group 02 BS 4727:Part 2:Group 06BS 7639

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