适用范围 application 1区、2区危险场所。 ⅱa 、ⅱb 、类爆炸性气体环境。 可以按要求制作粉尘防爆. 注:要求iic类或增安型请注明。 can be used in zone 1and 2 dangerous places. can be used in iia、iib、group explosive atmosphere. can be used in flammable dust areas. notice:please note if want iic or safety-increased type. 型号含义 model implication 产品特点 features ◆铸铝合金壳体,表面喷塑. ◆ the shell is of diecasted a1-alloy tith plastic-sprayed surface. ◆可直接吊装灯具. ◆ able to directly hung lamp. ◆钢管或电缆布线均可. ◆ suitable for steel pipe and cable siring. ◆可按要求加装补偿电容,补偿后cosφ≥. ◆ can add elecricity capacity as requited,compensate the empress cos□≥ ◆符合gb3836-2000,iec60079标准要求。 ◆ suitable for gb3638-2000,iec60079 .