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BXM（D）51/BXQ51系列防爆照明（动力）配电箱 注:用户在订货时，需注明配电箱的回路数，各回路数相应的电流及断 Note: When orderng., number o crcuilts, the crresponding urrent and crut breaker 路器的极数，若需带漏电功能，则还霄注明:若雾带总开关则注明 poler number are necessory rt is withealkage fundtion, please indiale its current 总开关的电流和极数，并注明进出线方向，进出线规格及对应的数量: and poles and ways, slze and quanty of inlet and outlet; 例:若需订购BXM(D)51防爆照明(动力)配电箱，支路数为4路、支路电 Example: 1, ilyou need to order BXM(D)51 explosion ihinlpower) distrbution box, 流为20A.带总开关，总开关电流为100A. 下进下出。引入口规格 a approach for 4 road, branch orent For twenty with a total switch, total swich 为1个G11/2".4个G3/4". current for 100A. dowmn into the bottom out, intake speifiations for a G11/2. 则订货型号为”BXMD)51-4/20K 100m 1(G11/2)*4(G3/4)” fourG3/4" 。the order -BXM(D)51-420K 100 (112)4(G314)" ; ◆适用范围Applications<适用于性气体环境1区，2区; C Designed for Explosive atmosphere Zone 1 and Zone 2 O适用于IA. IB、IC级性气体环境: C Designed for Groups I1IB1I..<适用于可嚣性粉尘环境20区、21区。22区; O Designed for Combustible dust Zone20, Zone21, Zone22 O适用于温度组别为T1-T6的环境; O Designed for Temperalure classes T1-T6 O适用于化工，炼油、石油开采，海洋石油平台。油轮，军 ◎Designed for sites with explosive atmosphere such as petroleum exploitation, 工等危险场所: refinery, chemistry, medicine, texile. printing, miltary and military etc. O用于照明成动力线路的电源配电。 O Used for power distribution in lumination or power circuit. ◆技术参数Techniccl parameters 0符合标准:G83836.1. GB3836.2. GB3836.3. GB12476.1. C Meet a criterion:GB3836.1. GB3836.2. GB3836.3. GB12476.1. IEC60079-0. IEC60079-1. 1EC60079-7. IEC60079-0, IEC60079-1. IEC60079-7. IEC61241-1, IEC61241-1. EN60079-0, EN60079-1. EN60079-0. EN60079-1, EN60079-7, EN61241-1 EN60079-7. EN61241-1 O Explosion-proof mark:ExdellBT4 Gb。ExdellCT4 Gb. DIP A21 TA.T4 O防爆标志:ExdelIBT4 Gb. ExdelICT4 Gb. DIP A21 TA.T4 O Rated voltage:AC 220/380V 。额定电压:AC 220/380V O Main circult current rating:< 400A ◎主回路额定电流:< 400A CNos of branches:4, 6, 8, 10. 12