适用于爆炸性气体环境1区、2区；
◇适用于iia、iib、iic级爆炸性气体环境；
◇适用于可燃性粉尘环境20区、21区、22区；
◇适用于温度组别为t1~t6的环境；
◇适用于化工、炼油、石油开采、海洋石油平台、油轮、军
工等危险场所；
◇designed for explosive atmosphere zone 1 and zone 2
◇designed for groups iia,iib,iic
◇designed for combustible dust zone20, zone21, zone22
◇designed for temperature classes t1~t6
◇designed for sites with explosive atmosphere such as petroleumexploitation,
refinery, chemistry, medicine, textile, printing, military andmilitary etc外壳采用阻燃abs注塑而成，具有外形美观，耐腐蚀，耐冲
击等优良性能；
◇ 产品为复合型结构，增安型外壳内装隔爆型防爆元件；
◇采用曲路密封结构，具有较好的防水，防尘性能；
◇内装防爆控制按钮具有结构紧凑，可靠性好，体积小，通断
能力强，寿命长等优点。
◇enclosure is injected of flame resistance abs with feature ofaesthetic
appearance, corrosion resistance, impact resistance etc.property.
◇compound structure increased safety enclousre with built-inflameproof
components.
◇labyrinth seal structure with dust and water resitance.
◇built-in explosin proof pushbutton with feactures of compactstructure, good
reliability, small volume, high breaking capacity and long servicelife etc

---

乐清洁源防爆有限公司
李雨生
15705728962
白石镇上陈村