BS 5717:1984被替代
Specification for transistorized ballasts for tubular fluorescent lamps
出版：British Standards Institution
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基本信息
标准编号： BS 5717:1984
发布时间：1984/1/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：32
标准简介
Requirements for transistorized ballasts for use on d.c. supplies having rated voltages not exceeding 250 V, associated with fluorescent lamps with pre-heated cathodes and operated without a starter switch. Also covers ballasts for maintained emergency lighting.
标准备注
© British Standards Institution 2013
