BLA 系列防爆现场操作箱(IIB)

品牌

尔乐、HENGTONG

适用范围
1 区、2 区危险气体场所；
iia、iib 类t1～t6 组爆炸性气体或蒸气环境；
可适用于石油化工、船舶、海上钻井、采油平台等场所；
户内、户外(ip65)。
applying scope
hazardous gas areas: zone 1&2 ;
explosive gas or vapor atmospheres:class iia、iib,
temperature class: t1～t6;
suitable for the palces of petrochemicals,ship,artesian
well on sea and petroleum platform etc;
indoor and outdoor(ip65).

产品特色
外壳可采用优质碳钢或不锈钢制造，适用强腐蚀性区域 ；
面板按钮操作方便，内部选用符合防爆要求的接线端子 ；
单腔式，使用时须配与进线电缆相适应的防爆电缆密封接
头(防爆电缆密封接头的防爆标志为exdiib/iic) ；
挂墙式或支架式安装 ；
钢管或电缆布线均可。
features
enclosure is made of high carbon steel or stainless
steel,applying to strong corrosive area;
panel switch is controlled convenienly,e with terminals according
to explosion-protected re;
it is single compartment type.when used,it should be fitted with
explosion-protected cable seal gland according to inlet cable size
(explosion-protected cable seal gland ex-marking is exdiib/iic);
wall or bracket mounting;
applied to both steel pipe wiring and cable wiring.