... 事故照明小母线 WELM 事故照明线路 Emergency lighting circuit 事故照明<当正常照明中断时 emergency lighting ...
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This paper proposed a design of emergency lighting in which the economical fluorescent lamp is used. The electronic circuit of emergency lamp which supplies DC power is given.
提出一种采用节能型荧光灯的应急照明设计方案，并给出了相应的直流供电线路。
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