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Hlavní stránka>UNE 21239-1:2005 IN Short-circuit currents in three-phase a.c. systems - Part 1: Factors for the calculation of short-circuit currents according to IEC 60909-0
sklademVydáno: 2005-07-27
UNE 21239-1:2005 IN Short-circuit currents in three-phase a.c. systems - Part 1: Factors for the calculation of short-circuit currents according to IEC 60909-0

UNE 21239-1:2005 IN

Short-circuit currents in three-phase a.c. systems - Part 1: Factors for the calculation of short-circuit currents according to IEC 60909-0

Corrientes de cortocircuito en sistemas trifásicos de corriente alterna. Parte 1: Factores para el cálculo de las corrientes de cortocircuito en sistemas trifásicos de corriente alterna de acuerdo con la norma IEC 60909-0.

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Označení normy:UNE 21239-1:2005 IN
Počet stran:86
Vydáno:2005-07-27
Status:Norma
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This standard UNE 21239-1:2005 IN Short-circuit currents in three-phase a.c. systems - Part 1: Factors for the calculation of short-circuit currents according to IEC 60909-0 is classified in these ICS categories:

  • 17.220.01
  • 29.240.20
: