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Hlavní stránka>UNE 21239-4:2002 IN Short-circuit currents in three-phase a.c. systems - Part 4: Examples for the calculation of short-circuit currents
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sklademVydáno: 2002-05-30
UNE 21239-4:2002 IN Short-circuit currents in three-phase a.c. systems - Part 4: Examples for the calculation of short-circuit currents

UNE 21239-4:2002 IN

Short-circuit currents in three-phase a.c. systems - Part 4: Examples for the calculation of short-circuit currents

Corrientes de cortocircuito en sistemas trifásicos de corriente alterna. Parte 4: Ejemplos para el cálculo de corrientes de cortocircuito.

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Označení normy:UNE 21239-4:2002 IN
Počet stran:68
Vydáno:2002-05-30
Status:Norma
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This standard UNE 21239-4:2002 IN Short-circuit currents in three-phase a.c. systems - Part 4: Examples for the calculation of short-circuit currents is classified in these ICS categories:

  • 17.220.01
  • 29.240.20
: