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BXM（D）51/BXQ51系列防爆照明（動(dòng)力）配電箱 注:用戶在訂貨時(shí)，需注明配電箱的回路數(shù)，各回路數(shù)相應(yīng)的電流及斷 Note: When orderng., number o crcuilts, the crresponding urrent and crut breaker 路器的極數(shù)，若需帶漏電功能，則還霄注明:若霧帶總開關(guān)則注明 poler number are necessory rt is withealkage fundtion, please indiale its current 總開關(guān)的電流和極數(shù)，并注明進(jìn)出線方向，進(jìn)出線規(guī)格及對(duì)應(yīng)的數(shù)量: and poles and ways, slze and quanty of inlet and outlet; 例:若需訂購(gòu)BXM(D)51防爆照明(動(dòng)力)配電箱，支路數(shù)為4路、支路電 Example: 1, ilyou need to order BXM(D)51 explosion ihinlpower) distrbution box, 流為20A.帶總開關(guān)，總開關(guān)電流為100A. 下進(jìn)下出。引入口規(guī)格 a approach for 4 road, branch orent For twenty with a total switch, total swich 為1個(gè)G11/2".4個(gè)G3/4". current for 100A. dowmn into the bottom out, intake speifiations for a G11/2. 則訂貨型號(hào)為”BXMD)51-4/20K 100m 1(G11/2)*4(G3/4)” fourG3/4" 。the order -BXM(D)51-420K 100 (112)4(G314)" ; ◆適用范圍Applications<適用于性氣體環(huán)境1區(qū)，2區(qū); C Designed for Explosive atmosphere Zone 1 and Zone 2 O適用于IA. IB、IC級(jí)性氣體環(huán)境: C Designed for Groups I1IB1I..<適用于可囂性粉塵環(huán)境20區(qū)、21區(qū)。22區(qū); O Designed for Combustible dust Zone20, Zone21, Zone22 O適用于溫度組別為T1-T6的環(huán)境; O Designed for Temperalure classes T1-T6 O適用于化工，煉油、石油開采，海洋石油平臺(tái)。油輪，軍 ◎Designed for sites with explosive atmosphere such as petroleum exploitation, 工等危險(xiǎn)場(chǎng)所: refinery, chemistry, medicine, texile. printing, miltary and military etc. O用于照明成動(dòng)力線路的電源配電。 O Used for power distribution in lumination or power circuit. ◆技術(shù)參數(shù)Techniccl parameters 0符合標(biāo)準(zhǔn):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防爆標(biāo)志:ExdelIBT4 Gb. ExdelICT4 Gb. DIP A21 TA.T4 O Rated voltage:AC 220/380V 。額定電壓:AC 220/380V O Main circult current rating:< 400A ◎主回路額定電流:< 400A CNos of branches:4, 6, 8, 10. 12