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Hlavní stránka>IEC 60949:1988 - Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects
sklademVydáno: 1988-11-25
IEC 60949:1988 - Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects

IEC 60949:1988

Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects

Calcul des courants de court-circuit admissibles au plan thermique, tenant compte des effets d'un échauffement non adiabatique

Formát
Dostupnost
Cena a měna
Anglicky/Francouzsky Tisk
skladem
2288 Kč
Anglicky/Francouzsky PDF
K okamžitému stažení
2288 Kč
Označení normy:IEC 60949:1988
Vydáno:1988-11-25
Jazyk:Anglicky/Francouzsky
Popis

IEC 60949:1988

The approach set out in this standard is to: a) calculate the adiabatic short-circuit current, b) calculate a modifying factor that takes account of the non-adiabatic heating effect, c) multiply a) and b) to obtain permissible short-circuit current.