IEC 60664-1:2020/COR1:2020

Corrigendum 1 - Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

Name：IEC 60664-1:2020/COR1:2020   Standard name：Corrigendum 1 - Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests Standard number：IEC 60664-1:2020/COR1:2020   language：English and French language Release Date：26-Oct-2020   technical committee：TC 109 - Insulation co-ordination for low-voltage equipment Drafting committee：   ICS number：29.080.30 - Insulation systems

 IEC 2020
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
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IEC 60664-1 IEC 60664-1
Edition 3.0  2020-05 Édition 3.0  2020-05

INSULATION COORDINATION FOR EQUIPMENT COORDINATION DE L’ISOLEMENT DES
WITHIN LOW-VOLTAGE SUPPLY SYSTEMS – MATÉRIELS DANS LES RÉSEAUX D’ÉNERGIE
ÉLECTRIQUE À BASSE TENSION –
Part 1: Principles, requirements and tests
Partie 1: Principes, exigences et essais

CO RRI G E NDUM 1
Corrections to the French version appear after the English text.
Les corrections à la version française sont données après le texte anglais.

IEC 60664-1:2020-05/COR1:2020-10(en-fr)

– 2 – IEC 60664-1:2020/COR1:2020
 IEC 2020
Figure G.1 (2 of 2)
Replace Figure G.1(2 of 2) with the following new figure:

NOTE 1 This flow-chart is only informative to improve the understanding of 5.2. The mandatory requirement is
given in 5.2.
NOTE 2 Dimen
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