PD-7639-1 › Short-circuit current calculation in three-phase a.c. systems
PD-7639-1
-
1994 EDITION
-
SUPERSEDED
-- See the following:
PD-IEC-60909-1
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Short-circuit current calculation in three-phase a.c. systems
Keywords
Equations;Three-phase current;Alternating current;Electrical components;Electrical impedance;Error correction;Electrical equipment;Mathematical calculations;Circuits;Short-circuit currents
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Document Number
PD 7639-1:1994
Revision Level
1994 EDITION
Status
Superseded
Publication Date
April 15, 1994
Replaced By
PD IEC TR 60909-1:2002
Page Count
80
ISBN
0580230341
International Equivalent
IEC 60909-1:1991
Committee Number
W/-