一、适用范围Applications
1．爆炸性气体环境：1区、2区
2．场所中危险气体或蒸气：I I A.I I B.IIC
3．温度组别：TI～T6
4．户内、户外(IP44、可达IP54)
1. Explosive gas atmospheres: Zone l&2
2. Dangerous gases or vapors zone: IIA. IIB. iic
3. Temperature Classes: TI~T6
4. Indoor and outdoor (Ip44. It could be designed as Ip54 according to user's requirement.)
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