供應(yīng)BAJ52-B雙頭防爆應(yīng)急燈 BAJ52-B雙頭防爆應(yīng)急燈 一、適用范圍Application 適用于1區(qū)，2區(qū)危險(xiǎn)場(chǎng)所。 CanbeusedinZone1andZone2dangerousplaces. 適用于ⅡA、ⅡB、ⅡC類爆炸性氣體環(huán)境。 CanbeusedinIIA，IIB，IICgroupexplosiveatmosphere. 可配裝白熾燈、汞燈。 Suitableofrincandesentlamp,mercuryvaporlaamp. *要求ⅡC類時(shí)請(qǐng)注明 *PleasenoteifneedIICgroup 型號(hào)含義Modelimplication 二、BAJ52-B雙頭防爆應(yīng)急燈產(chǎn)品特點(diǎn)Features 鑄鋁合金外客，表面噴塑。 Diecastedaluminiumalloyshellwithplasticsprayedsurface. 應(yīng)急專用燈中正常照明燈和應(yīng)急照明燈各自獨(dú)立,適合安 Normallampandemergencylampofthedivisiontypearerespectively 裝條件許可的場(chǎng)所;照明應(yīng)急兩用燈,正常照明和應(yīng)急照明 suitabletotheappropriatesites,butthedual-purposeforlightingand 共用一個(gè)燈體,光源獨(dú)立。 emergencytypeshareasamelampebody,moreoverlightsourceisindependent. 內(nèi)裝免維護(hù)鎳鎘電池組，在正常供電下自動(dòng)充電，事故斷 Underthenormalpower-supplyingcondition,innerNickel-Cadmiumbattery 電或停電時(shí)應(yīng)急燈自動(dòng)點(diǎn)亮。 canrechargeautomatically,sothattheemergencylampwillturnonautomatically whenthepowerosebecauseofaccident or powerfailure. 鋼管或電纜布線均可。 Suitableforbothsteelpeandcablewiring. 可根據(jù)用戶要求設(shè)置試驗(yàn)按鈕和指示燈具 Itcanbeequippedwithtestbuttonandindicatoraccordingtousersrequirement. 符合GB3836-2000，IEC60079標(biāo)準(zhǔn)要求 SuitableforBG3836-2000,IEC60079standardrequest. 三、BAJ52防爆應(yīng)急燈主要技術(shù)參數(shù)Maintechnicalparameters 防爆標(biāo)志 防護(hù)等級(jí) 電纜外徑(￠,mm) 進(jìn)線口螺紋(G ) Ex-mark Protectiongrade Cablesoutsidediameter Inletsthread -------------------------------------------------------------------------------- ExdIIBT4*ExdeIICT4 IP54 10～14 3/4 -------------------------------------------------------------------------------- 額定電壓(v)Ratedvoltage 應(yīng)急起動(dòng)時(shí)間(s) 充電時(shí)間(h) 應(yīng)急照明時(shí)間(min) 正常Normal 應(yīng)急Emergency Emergencystartingtime Rechargingtime Emergencylightingtime -------------------------------------------------------------------------------- AC220V/50Hz 6V/50Hz 0.3 24 90 配用光源Suppliedwithlamps 正常照明Normallyluminating 應(yīng)急照明Emergencyluminating -------------------------------------------------------------------------------- 125W自汞燈Imcandescentmercurylamp 20W碘鎢燈具Iodin-tungstenlamp 200W白熾燈Incandecentlamp -------------------------------------------------------------------------------- E27燈座E27Lampsocket GV5.3燈座GV5.3Lampsocket 外形及安裝舉例Outlineandmountingexample 照明應(yīng)急兩用式(A) 應(yīng)急專用式(B) 吊桿式(g)Pendant Dual-purposeforlightingandemergency Specialpurposeforemergency 壁式安裝90度(b2)Bracket90C 壁式安裝30度(b1)Bracket30C BAJ52-B雙頭防爆應(yīng)急燈