供应防爆配电箱bza8030-a1d1

bza8030防爆控制箱(ⅱc)bza8030explosion-proofcontrollingbox(ⅱc)1.爆炸性气体环境危险场所：1区、2区；2.可燃性气体、蒸气级别：ⅱa、ⅱb、ⅱc；3.温度组别：t1~t6；4.户内、户外(ip65)。1.forthedangeroussiteswithexplosiveairmixture:1division、2division；2.flammablegas,steamclass：ⅱa、ⅱb、ⅱc；3.temperaturesclassification：t1~t6；4.indoorandoutdoor(ip65).1.适用于交流50hz、220/380v，直流电压至220v的线路中控制接触器、继电器、照明及其它电气设备的接通和分断之用；2.控制箱由外壳、隔爆型元件（信号灯、电流表、按钮、开关）及接线端子等组成；3.外壳采用玻璃纤维增强不饱和聚酯树脂或铸铝合金制成，具有外形美观、耐腐蚀、抗静电、耐冲击及热稳定性好等性能；4.控制箱元件布置千变万化，具体元件排列要根据用户要求，并提供原理图，共同研究元件排列示意图或提出要求由我公司进行设计和制造。1.applytocontroltheon-offoperationofcontact,relay,ightingandotherelectricequipmentinthecircuitofac50hz,220/380v,dcvoltageupto220v；2.thecontrollingboxiscomposedofsecureshell,flame-proofelements(signalindicator,ammeter,button,switch)terminals,etc；3.thepressingshellmadeoffiberousglass,reinforcedunsaturatedpolystercorrosion-proof,staticelectrityresistance,impactresistanceandreliable-heating；4.thedetailedelementsarrangementshoulddependontheschematicdiagramofusesforjointlyworkingouttheelements-arrangementssketchorrequiringourcompanytohelpyoudesignandmaking,duetothethousandsofelements-arrangementincontrollingbox.额定绝缘电压ratedvoltage(v)额定工作电压branchratedcurrent(v)额定工作电流branchratedcurrent(a)防护等级protectioncategory防爆标志explosion-proofingmarker防腐等级corrosion-proofinggrade进线口螺纹/电缆外径(mm)inletsthread/cablesoutsidediameter500ac2206ip65exedⅱct6wf2g3/4/&phi；10~15g1/&phi；12~18g11/4/&phi；15