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IEC 61643-1 Ed. 2.0 Edition 03/2005
Low-voltage surge protective devices - Part 1: Surge protective devices connected to low-voltage power distribution systems - Requirements and tests
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  • 345.6 / copy
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Abstract

This part of IEC 61643 is applicable to devices for surge protection against indirect and direct effects of lightning or other transient overvoltages. These devices are packaged to be connected to 50/60 Hz a.c. and d.c. power circuits, and equipment rated up to 1 000 V r.m.s. or 1 500 V d.c. Performance characteristics, standard methods for testing, and ratings are established for these devices that contain at least one nonlinear component that is intended to limit surge voltages and divert surge currents.

Status

Standard - Superseded

Origin

Technical Committee :
37A : Low-voltage surge protective devices

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 60951-3 Ed.3.0 RLV
IEC 61643-11 Ed. 1.0

Relations to older standards
IEC 61643-1 Ed. 1.0
IEC 61643-1 am1 Ed. 1.0
IEC 61643-1 Ed. 1.1

International Classification for Standards (ICS codes) :

29.240.10 : Substations. Surge arresters

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