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IEC 60664-1 Ed. 1.0 Edition 10/1992
Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
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  • 345.6 / copy
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Abstract

Specifies the requirements for clearances, creepage distances and solid insulation for equipment based upon their performance criteria. Applies to equipment for use up to 2 000 m above sea level having a rated voltage up to 1 000 V a.c. with rated frequencies up to 30 kHz or a rated voltage up to 1 500 V d.c. Supersedes IEC 664 and IEC 664A. Has the status of a basic safety publication in accordance with IEC Guide 104.

Status

Standard - Superseded

Origin

Technical Committee :
109 : Insulation co-ordination for low-voltage equipment

Implementation

start of the vote on the project      date of ratification (dor)   
end of the vote on the project      date of anouncement (doa)   
start of the vote on the final project      date of publication (dop)   
end of the vote on the final project      date of withdrawal (dow)   


Publication Official Journal
of the Grand-Duchy of Luxembourg
Reference

Relations

Evolutions
IEC 60664-1 Ed. 2.0

International Classification for Standards (ICS codes) :

29.080.30 : Insulation systems

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