BS 7639:1993 - Short-circuit current calculation in three-phase a.c. systems

BS 7639:1993

Short-circuit current calculation in three-phase a.c. systems

Status : Superseded, Withdrawn   Published : April 1993 Replaced By : BS EN 60909-0:2001, IEC 60909-0:2001

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Specifies a procedure for the calculation of systems operating at 50 Hz or 60 Hz with nominal voltage up to 380 kV.




Standard NumberBS 7639:1993
TitleShort-circuit current calculation in three-phase a.c. systems
StatusSuperseded, Withdrawn
Publication Date15 April 1993
Withdrawn Date01 July 2004
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS EN 60909-0:2001, IEC 60909-0:2001
DescriptorsFault currents, Short-circuit currents, Electric current, Electric power systems, Alternating current, Three-phase current, Electrical installations, Low-voltage installations, High-voltage installations, Mathematical calculations, Electrical faults, Voltage fluctuations, Electrical impedance, Circuit properties, Electric motors, Electric generators
ICS29.020
29.240.01
Title in FrenchCalcul des courants de court-circuit dans les réseaux triphasés à courant alternatif
Title in GermanBerechnung von Kurzschlussstroemen in Drehstromnetzen
CommitteePEL/73
ISBN0 580 21675 6
PublisherBSI
FormatA4
DeliveryNo
Pages96
File Size2.399 MB
Price£254.00


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