UL 924 BULLETINS-2004 标准详情
- 标准号:UL 924 BULLETINS-2004
- 中文标题:应急照明和电源设备
- 英文标题:9/30/2004 70p ; 1/9/2004 16p
- 标准类别:美国保险商实验室标准UL
- 发布日期:2004
Covers emergency lighting and power equipment for use in unclassified locations and intended for connection to branch circuits of 600 volts or less. Such equipment is intended to supply automatically illumination or power or both to critical areas an
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