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适用范围
.爆炸性气体混合物危险场所；1区 2区
.爆炸性气体混合物；IIA IIB IIC级
.温度组别；T1～T5
.爆炸性粉尘混合物危险场所；21区 22区
.温度组别（粉尘）；T1～T4
.户内 户外
□Application
For the dangreous sites with explosive air mixture: 1division 2division
Flammable gas,steam class:ⅡA ⅡB ⅡC
Gas,steam temperature classificaion:T1-T5
For the dangerous sites with explosive duct mixture: 21division 22 division
Dust Temperature classification:T1-T4
Indoor and outdoor（IP55,IP65）
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■型号含义 □Model Meaning
 ■结构特点 .外壳由不锈钢冲压成形外形美观光亮 .聚碳酸脂透明罩 .照明 应急两用灯 .钢管或电缆布线 .具有强度高 耐冲击 防爆 防尘 防腐蚀等优点 .适合应用海洋采油平台 □Features; 。The shell becomes shape from the stamping of stainless steel 。Polycarbonate transparent cover 。Double function for lighting and emergency 。Steel tube or cable wiring 。With the merit of high strength stamping resistance explosion-proof dust-proof corrosion protection etc 。Apply for sea petroleum production terrace ■主要技术数据 □Main Technical Parameters
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