供应防爆环形应急荧光灯 粉尘防爆环形荧光灯

CBY53-HY防爆环形应急荧光灯(ⅡB) CBY53-HY Explosion-proof Circline and Emergency Fluorescent Lamp (ⅡB) 1. 爆炸性气体环境危险场所：1区、2区； 2. 可燃性气体、蒸气级别：ⅡA、ⅡB； 3. 温度组别：T1~T6； 4. 户内、户外(IP54); 5. 可配装环形荧光灯、碘钨灯。 1. For the dangerous sites with explosive air mixture: 1 division, 2 division; 2. Flammable gas, steam class: ⅡA、ⅡB; 3. Temperatures classification: T1~T6; 4. Indoor and outdoor (IP54); 5. Access to fit haped fluorescent lamp and iodin tungsten light 1. 铸铝合金外壳模压成形，结构紧凑，外形美观，表面喷塑; 2. 钢化玻璃灯罩; 3. 照明、应急两用灯; 4. 应急电源为免维护镍镉电池组，在正常供电条件下自动充电，事故断电或停电时应急灯自动转换为电池组供电，应急灯自动点亮; 5. 钢管或电缆布线; 6. 符合GB3836-2000、IEC60079、GB12476.1-2000、 IEC62241标准要求 。 1. Aluminum-casting alloy shell molding formation, compact structure,pleasant appearance, plastic blasting in surface 2. The lampshade is made of toughened glass; 3. Dual-fuction light of lighting and emergency 4. Emergency power is non-maintenance nickel-cadmium battery under the normal power-supplying condition, the emergent lamp will turn on when the power lose because of accident or power faiulre. 5. Steelpipe and cable wiring; 6. Suitable for GB3836-2000、 IEC60079、GB12476.1-2000、IEC61241 standard request.