详细说明
■ 适用范围
1.1区 2区危险场所
iib类爆炸性气体环境
3.温度级别t1~t4
4.可配装小功率卤素物灯泡
5.*要求iic类时请注明
application
can be used in zone 1and zone2dangerous places
can be used in iia iibgroup explosive atmosphere
temperature classification;t1~t4
suitable for incandescent lamp mercury vapor lamp
please noted if ii c group
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■ 产品特点
1.铸铝合金外壳,表面喷塑
2.应急灯光源采用卤素灯泡,其优点是亮度强 寿命长,配有特制反光碗照明通光亮射程远可达600米至1000米
3.内装免维护镍隔电池组,在正常供电下自动充电,事故断电或停电时应急灯自动点亮,应急时间为60分钟
4.钢管或电缆布线均可
5.可根据用户要求设置试验按钮和指示灯
features
diecasted aluminium alloy shess with plastic-sprayed surface
normal lamp and emergency lamp of the division type are respectively suitable to the appropriate sites but the dual
urpose for lighting and emergecy type share a same lamp body moreover light source is independent
under the normal power-supplying condition inner nickel-cadmium battery can recharge automatically so that theemergency lamp will turn on automatically when the power lose because of accident or power failure
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