Abstract

This part of IEC 60909 is applicable to the calculation of short-circuit currents in low-voltage three-phase AC systems, and in high-voltage three-phase AC systems, operating at a nominal frequency of 50 Hz or 60 Hz.

Begin

2025-02-28

Planned document number

DIN EN IEC 60909-0

Project number

02232943

Responsible national committee

DKE/K 121 - Kurzschluss-Ströme  

draft standard

Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents (IEC 73/220/CDV:2025); German and English version prEN IEC 60909-0:2025
2026-04
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previous edition(s)

Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents (IEC 60909-0:2016); German version EN 60909-0:2016; Corrigendum 1
2019-02

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Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents (IEC 60909-0:2016); German version EN 60909-0:2016
2016-12

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