· ⅡA、ⅡB、ⅡC类爆炸性气体环境的1区、2区场所;
· ⅢA、ⅢB、ⅢC类可燃性粉尘环境的21区、22区场所。
· 铝合金压铸外壳,高压静电粉尘喷涂,强度高,耐腐蚀;
· 硅橡胶密封,防护和耐老化性能优异,可适应各种恶劣环境;
· 优质LED芯片,光效高,显色性好;抗振动,耐冲击;
· 恒流式驱动,宽电压输入,智能保护电路;内部浇封,不产生电弧、火花及危险高温;
· 一体化应急功能设计,内置应急装置,光感控制;低温应急型灯具配有加热、保温及温控装置。
型号Type | AK-LBL40(LT) | AK-LBL40Y(LT) | AK-LBL50(LT) | AK-LBL50Y(LT) |
系统功率Power | 40W | 40W | 50W | 50W |
输入电压Input Voltage | AC110-264V 50-60Hz DC24/36V | |||
系统输出System Output | 5000lm | 5000lm | 6000lm | 6000lm |
系统光效System Luminous Efficency | ≥125lm/W | ≥125lm/W | ≥120lm/W | ≥120lm/W |
显色指数Color Rendering Index | ≥80 | |||
色温Color Temperature | 2700~6500K | |||
透明罩Transparent Cover | 高强度钢化玻璃 Tempered Glass | |||
进线口螺纹Cable Gland Thread | M25×2 | |||
电缆外径Cable External Diameter | 8~12mm | |||
防护等级Degree of Protection | IP66 | |||
防腐等级Degree of Corrosion-proof | WF2 | |||
防爆标志Ex-mark | Ex emb ⅡC T4/T5 GbEx tD A21 IP66 T80℃ | |||
重量Weight | 6.2kg | 6.8kg | 6.2kg | 6.8kg |
执行标准Implementing Standard | GB3836.1 GB3836.3 GB3836.9 GB12476.1 GB12476.5 | |||
应急照明时间Emergency Lighting Time | - | ≥60min(≥30min) | - | ≥60min(≥30min) |
充电时间Charging Time | - | 10-12h | - | 10-12h |
充放电循环次数Charging Cycle Times | - | 500次 | - | 500次 |
序号S/N | 型号Type | 功率Power | 环境温度Environment Temperature | 应急Emergency |
1 | AK-LBL40 | 40W | -20℃~55℃ | - |
2 | AK-LBL40Y | 40W | -20℃~40℃ | √ |
3 | AK-LBL50 | 50W | -20℃~40℃ | - |
4 | AK-LBL50Y | 50W | -20℃~40℃ | √ |
5 | AK-LBL40-LT | 40W | -45℃~55℃ | - |
6 | AK-LBL40Y-LT | 40W | -45℃~40℃ | √ |
7 | AK-LBL50-LT | 50W | -45℃~40℃ | - |
8 | AK-LBL50Y-LT | 50W | -45℃~40℃ | √ |