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IEC 61347-2-2 : 2.0現行

LAMP CONTROLGEAR - PART 2-2: PARTICULAR REQUIREMENTS FOR D.C. OR A.C. SUPPLIED ELECTRONIC STEP-DOWN CONVERTORS FOR FILAMENT LAMPS

出版:International Electrotechnical Committee

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基本信息
標準編號: IEC 61347-2-2 : 2.0
發布時間:2011/12/7 0:00:00
標準類別:Standard
出版單位:International Electrotechnical Committee
標準頁數:30
標準簡介

Defines particular safety requirements for electronic step-down convertors for use on d.c. supplies of up to 250 V or a.c. supplies of up to 1000 V at 50 Hz or 60 Hz and rated output voltage <= 50 V r.m.s. at a frequency deviating from the supply frequency, or 120 V ripple free d.c. between conductors and between any conductor and earth, associated with tungsten-halogen lamps as specified in IEC 60357 and other filament lamps.