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IEC 61047 Ed. 1.0 Edition 10/1991
D.C. or a.c. supplied electronic step-down convertors for filament lamps. Performance requirements
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  • 72.8 / copy
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Abstract

Specifies performance requirements for electronic step-down convertors for use on d.c. supplies up to 250 V and a.c. supplies up to 1 000 V at 50 Hz or 60 Hz with operating frequencies deviating from the supply frequency, associated with tungsten halogen lamps (as specified in IEC 60357) and other filament lamps.

Status

Standard - Superseded

Origin

Technical Committee :
34C : Auxiliaries for lamps

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

International Classification for Standards (ICS codes) :

29.140.20 : Incandescent lamps

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