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NF EN 61858-1 : 2014

Current
Current

The latest, up-to-date edition.

ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED ELECTRICAL INSULATION SYSTEM (EIS) - PART 1: WIRE-WOUND WINDING EIS
Published date

09-05-2013

DevelopmentNote
Indice de classement: C26-315-1. PR NF EN 61858-1 August 2013. (08/2013)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current

Standards Relationship
EN 61858-1:2014 Identical

IEC 60085:2007 Electrical insulation - Thermal evaluation and designation
IEC 61857-1:2008 Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage

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