适用范围
1 区、2 区危险气体场所；
iia、iib、iic类t1～t4组爆炸性气体或蒸气环境；
适用于可燃性粉尘危险场所 ；
户内、户外(ip54,*ip65)。
*要求iic类时请注明。
applying scope
hazardous gas areas: zone 1&2 ;
explosive gas or vapor atmospheres:class iia、iib、iic,
temperature class: t1～t4;
hazardous areas with combustible dust;
indoor and outdoor(ip54,*ip65).
* please indicate if re group.
产品特色
铝合金外壳铸造成型，表面高压静电喷塑 ；
本产品为复合型，开关箱采用隔爆型结构，出线箱采用增安型
结构；
内可装断路器、交流接触器、热继电器、万转开关及信号灯等
元件；
可控制电机的直接起动、停止，并具有过载、短路和失压保护
功能；
有特殊要求可特制 ；
钢管或电缆布线均可。
features
enclosure is made of casting aluminum alloy, with high-pressure
electrostatic plastic-sprayed surface ;
the distribution box is of compounded model structure ,switch
box is of flame-proof structure, outlet box are ofsafe-increased
structure;
built-in circuit breaker ,ac contactor,thermal relay, universal
selector switch and signal lamp;
it can control the direct start and stop of motor , withoverload
and short circuit or phase-losing and under voltage protection
function;
it can be specially made;
applied to both steel pipe wiring and cablewiring.