BLF56防爆泛光灯技术数据！
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
温度组别：T1 ~ T4
适用环境：户内、户外
外壳：无铜铝合金压畴，抛丸，聚脂静电喷塑
防爆泛光灯外露紧固件：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灯座
结构描述：耐酸硅橡胶密封垫，齿盘定位角度，仰角在+ 900至-300内可调，灯盖开 启部分采用不脱出紧回螺栓
反光罩：高纯铝，高反光率，抛物面形状
拉行标准：GB 3836，1， GB 3836.2、GB12476.1、
IEC 60079-0、IEC 60079-1、IEC61241-1-1
防爆标志：Ex d II B T4/DIP A20 TA，T4
防护等级：IP66
额定工作电压：AC220V/ AC230V
光源功率：100W~500W
防腐等级：F2
防爆泛光灯进线口螺纹：G3/4
电缆外径：φ7~φ14
光源：高压钠灯、金卤灯、高压汞灯、自镇汞灯、白织灯灯
重量：6.4KG、11.5kg
Floodlight lamp, floodlight fitting, floodlight
Hazardous area:Explosive gas atmosphere or combustible dust atmosphere or simultaneously Zone1,Zone2,Zone20,Zone21,Zone22
Group of gas or vapoour
Application:indoor,outdoor
Enclosure:Die-casted with aluminum alloy without copper,shot blasting,electrostatic polyester-sprayed
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,fix the elevation with gear,adjustable elevation between + 90°and - 30°,captive screw used for cover.
Reflector:high purity aluminium,high reflection efficiency,dome shape
Conformity:GB3836.1,GB3836.2,GB12476.1,IEC60079-0,IEC60079-1,IEC61241-1-1
Ex-marking is Ex d II B T4/DIP A20 TA, T4
Degree of protection:IP66
Rated voltage:AC220V/AC230V
Light source power:100W~500W