^{BET56防爆箱技术数据！
危险区域：可燃性气体和可燃性粉尘可能同时出现或分别出现的 1区、2区、20区、21区、22区
防爆箱气体或蒸气类别：IIA、II B、 II C
温度组别：T1 ~T6
适用环境：户内\户外
外壳：碳钢\耐酸不锈钢或无铜铝合金铸造，抛丸，聚脂喷塑(不锈钢可抛光)
外露紧固件：高质量不锈钢
内部配置：ABB，施耐德的断路器（≤250A)
ABB，施耐德的交流接触器和热继电器
防爆箱结构描述：电器腔和接线腔独立配置
执行标准：GB 3836.1、GB 3836.2、GB 3836.3、GB12476.1、
IEC 60079-0、IEC 60079-1、IEC 60079-7\IEC61241-1-1
防爆标志：EX de II B T6/DIP A20 IDIP A20 TA T6   EX de II C T6/DIP A20 IDIP A20 TA T6
防护等级IP66
额定工作电压：AC220V/AC380V， AC230V/AC400V
额定工作电流：≤250A
额定功率：≤55KW
防腐等级：F2
进出线口螺纹：G1/2 ~ G4
电缆外径：φ5~φ85}

^{BET56 Explosion-proof Box}

 ^{Hazardous area:Explosive gas atmosphere or combustible dust atmosphere or simultaneously Zone1,Zone2,Zone20,Zone21,Zone22}

^{Group of gas or vapour : II A ,II B    / II A ,II B,II C}

^{Temperature class:T1~T6}

^{Application:indoor,outdoor}

^{Enclosure:carbon steel , acid-resistant stainless steel or die-casted with aluminum alloy without copper,shot blasting,electrostatic polyerter-sprayed(stainless steel enclosure with polishing surface-plating)}

^{Exposed fastener:High quality stainless steel}

^{Components:ABB,Schneider breaker made of plastic(≤160A).}        

                   ^{ABB,Schneider,AC contactor and thermal reply}

^{Structure:Independent electrical compartment and terminal compartment}

^{Conformity:GB3836.1,GB3836.2,GB3836.3,GB12476.1,IEC60079-0,IEC60079-1,IEC60079-7,IEC61241-1-1}

^{Ex-marking:Ex de II B T6/DIP A20 TA,T6 / Ex de II C T6/DIP A20 TA,T6}

^{Degree of protection:IP66}

^{Rated voltage:AC220/AC380V,AC230/AC400V}

^{Rated current : ≤250A}

^{Rated power:≤55KW}

^{Corrosion-proof:F2}

^{Thread of inlet and outlet:G1/2~G4}