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BS EN 61347-2-2:2012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:British Standards Institution

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基本信息
標準編號: BS EN 61347-2-2:2012
發布時間:2012/3/31 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:18
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.

標準備注

? British Standards Institution 2013

Replaces notes:
Replaces BS EN 61347-2-2:2001+A2:2006 which remains current