^{BLL59防爆照明灯技术数据！
危险区域：可燃性气体和可燃性粉尘可能同时出现或分别出现
1区\2区、20区\21区、22区
气体或蒸气类别：IIA\II B、II C
温度组别：T1 - T4
适用环境：户内、户外
防爆照明灯外壳：耐酸不锈钢，抛光
外露紧固件：高质量不锈钢
透明罩：抗机械冲击，耐热，钢化玻璃
内部配置：E40、E27防爆灯座
结构描述：耐酸硅橡胶密封垫，按链式开启
反光罩：高纯铝，高反光率
安装形式DR顶式、管吊式、壁挂式、平台式、路灯式
执行标准：GB 3836.1、GB3836.3、GB 3836.8、G自12476.1，
IEC 60079-0、IEC60079-7、IEC 60079-15、IEC61241-1
防爆标志：Ex nA川T3 - T4/DIP A20 TA， T3 - T4(不适用1区)
Ex e II 13 - T4/DIP A20 TA， 13 - T4
防护等级：IP66
额定工作电压：AC220V/AC230V
功率：28W-300W
防腐等级：F2
防爆照明灯进线口螺纹：G3/4
电缆外径：直径7-直径14
光源：高压钠灯、金卤灯、高压汞灯、自镇汞灯、白炽灯、节能灯
重量：4.5KG、5.5kg}

^{BLL59 Explosion-proof illumination lamp}

^{Hazardous area:explosive gas atmosphere or combustible dust atmosphere or simultaneously Zone1,Zone2,Zone20,Zone21,Zone22}

^{Group of gas or vapoour:II A ,II B,II C}

^{Temprature class:T1~T4}

^{Application:indoor,outdoor}

^{Enclosure:Acid-resistant stainless steel,polished}

^{Exposed fastener:high quality stainless steel}

^{Display:impact-resistant and hermally stable toughened glass}

^{Component:lamp holder typed E40&E27}

^{Structure:sealing gasket made of acid-resistant silicon rubber,hinged open}

^{Reflector:high purity aluminum,high reflectivity}

^{Installation:ceiling mounting,pole mounting,wallmounting,platformmounting ,road lamp mounting}  

^{Conformity:GB3836.1,GB3836.3,GB3836.8,GB12476.1,IEC60079-0,IEC60079-7, IEC60079-15,IEC61241-1-1}   

^{Ex-marking:Ex nA II T3~T4/DIP A20 TA,T3~T4(except zone 1)}

             ^{Ex e II T3~T4/DIP A20 TA,T3~T4}

^{Degree of protection:IP66}

^{Rated voltage:AC220V/AC230V}

^{Light source power:28W~300W}

^{Corrosion-proof:F2}

^{Thread of inlet:G3/4}

^{Lamp:high pressure sodium vapour lamp,halogen metal vapour lamp,high pressure mercury vapour lamp,self-ballasted mercury vapour lamp,incandescent lamp,energy-saving lamp。}