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SRPS IEC 60949:2013

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

Dec 20, 2013

General information

60.60     Dec 20, 2013

ISS

N020

International Standard

29.020     29.060.20     29.02  

English  

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Scope

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.

Life cycle

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PUBLISHED
SRPS IEC 60949:2013
60.60 Standard published
Dec 20, 2013

Related project

Adopted from IEC 60949:1988/AMD1:2008 ED1

Adopted from IEC 60949:1988 ED1