1. 爆炸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~T4;4. 可配装白炽灯;5. 户内、户外(IP54,可按用户要求达到IP65)。
1. For the dangerous sites with explosive air mixture: 1division, 2division;2. Flammable gas, steam class: ⅡA、ⅡB;3. Temperatures classification: T1~T4;4. Suitable for incandescent lamp;5. Indoor and outdoor (IP54, It could be designed as IP65 accordingto user's requirements).