SHORT-CIRCUIT CURRENTS IN D.C. AUXILIARY INSTALLATIONS IN POWER PLANTS AND SUBSTATIONS - PART 2: CALCULATION OF EFFECTS

Available format(s)

Hardcopy , PDF

Language(s)

English - Italian

Published date

01-01-1999

Publisher

Comitato Elettrotecnico Italiano

1 GENERAL
2 ELECTROMAGNETIC EFFECT ON
  RIGID CONDUCTORS
3 THERMAL EFFECT ON BARE
  CONDUCTORS AND ELECTRICAL
  EQUIPMENT
Annex A (normative) - BIBLIOGRAPHY
Annex ZA (informative) - Normative
         references to international
         publications with their
         corresponding European
         publications

Describs method for calculation of the mechanical and thermal effects on rigid conductors caused by short-circuit currents in d.c. auxiliary installations in power plants and substations. Such systems may contain the following items of equipment which act as sources, as well as contributing to the short-circuit currents:

Committee	CT 99
DevelopmentNote	Classificazione CEI 11-52 (08/2001)
DocumentType	Standard
Pages	48
PublisherName	Comitato Elettrotecnico Italiano
Status	Current

Standards	Relationship
IEC 61660-2:1997	Identical
EN 61660-2:1997	Identical

IEC 60986:2000+AMD1:2008 CSV	Short-circuit temperature limits of electric cables with rated voltages from 6 kV (<em>U</em><sub>m</sub> = 7,2 kV) up to 30 kV (<em>U</em><sub>m</sub> = 36 kV)
IEC 60949:1988	Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects
IEC 60865-1:2011	Short-circuit currents - Calculation of effects - Part 1: Definitions and calculation methods
IEC TR 60865-2:2015	Short-circuit currents - Calculation of effects - Part 2: Examples of calculation
EN 61660-1:1997	Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 1: Calculation of short-circuit currents
IEC 61660-1:1997	Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 1: Calculation of short-circuit currents
EN 60865-1:2012	Short-circuit currents - Calculation of effects - Part 1: Definitions and calculation methods

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CEI EN 61660-2 : 1999

SHORT-CIRCUIT CURRENTS IN D.C. AUXILIARY INSTALLATIONS IN POWER PLANTS AND SUBSTATIONS - PART 2: CALCULATION OF EFFECTS

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Abstract

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