简要说明：**性气体环境危险场所

CBY52-XB 平台悬臂式防爆荧光灯（ⅡB） CBY52-XB Platform Cantilever Type, Explosion-proof and Fluorescent Lamp (ⅡB)   1. 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，可按用户要求达到IP65)。 5. 可配装荧光灯。 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, It could be designed as IP65 according to users requirements). 5. Fluorescent lamp.     1. 铸铝合金压铸灯体，镀锌钢管灯杆，表面喷塑； 2. 长臂灯杆，光照面大，效率高； 3. 抽芯式结构，便于更换灯管及维修； 4. 专利产品，结构合理、美观大方； 5. 钢管或电缆布线。 1. Diecasted Al-alloy lamp body, the lamppost is of Zinc-plated steelpipe with plastic-sprayed surface; 2. Long arm light ploe, big illumination area and high efficiency; 3. Drawn core type strcture is convenient for replacing light tube and maintenance; 4. Patent product with reasonable structure is artistic and tasteful; 5. Steelpipe and cable wiring.     光源种类 Luminous source sorts 功率 Power (W) 灯头型号 Socket model 电压 Voltage (V) 防护等级 Protection category 防爆标志 Explosion- proofing maker 防腐等级 Corrosion- proofing grade 进线口螺纹 Inlets thread 电缆外径 Cables outside diameter (mm) 荧光灯 Fluorescent lamp 1×30, 1×40, 2×30, 2×40 G13 AC220 ±10% IP54, IP65 Exd Ⅱ BT6 W, WF1, WF2 G1/2 Φ8~Φ10