BLL58防爆照明灯技术数据！
危险数据：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：Tl ~ T4
防爆照明灯适用环境：户内、户外
外壳：无铜铝合金挤压成型，抛丸，聚脂静电喷塑
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：Ex e1接线端子
结构描述：光源与电器装于同腔、进线腔单独设置、两进线口
引入装置：密封圈式防爆电缆引入装置
防爆照明灯反光罩：高纯铝，高反光率
安装形式：吸顶式\吊链式、壁挂式
执行标准：GB3836.1， GB3836.2、GB 3836.3、GB12476.1
IEC60079-0、IEC 60079-1、IEC 60079-7、IEC61241-1-1
防爆标志：Ex de II C T4/DIP A20 TA，T4
防护等级：IP66
额定工作电压：AC220V/AC230V
光源功率：100W~400W
防腐等级：F2
LL58 Explosion proof lighting, explosion proof lamp
BLL58 Explosion proof illumination lamp
Hazardous area:explosive gas atmosphere or combustible dust atmosphere or simultaneously Zone1,Zone2,Zone20,Zone21,Zone22
Group of gas or vapous:II A,II B,II C
Temperature class:T1~T4
Application:indoor,outdoor
Enclosure:modular aluminium profile without copper,shot blasting,electrostatic polyester-sprayed
Exposed fastener:high quality stainless steel
Display:impact-resistant and hermally stable toughened glass
Component:Ex e terminals
Cable entry:cable gland with clamping by the sealing ring
Reflector:high purity aluminium high reflectivity
Installation:ceiling mounting,hinged mounting,wall mounting
Conformity:GB3836.1,GB3836.2,GB3836.3,GB12476.1,IEC60079-0,IEC60079-1,IEC60079-7,IEC61241-1-1
Ex-marking:Ex de II C T4/DIP A20 TA T4
Degree of protection:IP66
Rated voltage:AC220V/AC230V
Light source power:100W~400W