供应防爆控制箱操作柱

bzk8038防爆控制箱(操作柱)(ⅱc)bzk8038explosion-proofcontrollingbox(operatingpost)(ⅱc)1.forthedangeroussiteswithexplosiveairmixture:1division、2division；2.flammablegas,steamclass：ⅱa、ⅱb、ⅱc；3.temperaturesclassification：t1~t6；4.indoorandoutdoor(ip65)。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.theincreasedsafetyismountedtheflame-proofingelementsinside；2.thepressingshellmadeoffiberousglass,reinforcedunsaturatedpolysterresinhaselegantoutlookingandgoodpropertiesforcorrosion-proof,staticelectrityresistanceimpactresistanceandreliable-heating；3.theflame-proofingcontrollingwithtightstructure,goodreliabilityandsmallbulkhasstrongcapacityforcuttingoutandin,andthelongservicelife,etc；4.besidesthevarietieslistedinthetable,controlswitchcontactscontactingtypeandoperationpositioncanbechosenspeciallyaccordingtherequirementofusers；5.theelementarrangementcombinationcanbefreelycombinedaccordingtothere-quirementofusers；6.allthefasteningpiecesareadoptedthestainlesssteelscrew；7.cablewiring.8.suitableforgb3836-2000、iec60079,gb12476.1-2000、iec61241standardrequest.1.外壳内装隔爆型元件；2.外壳采用玻璃纤维增强不饱合聚脂树脂压制而成，具有外形美观、耐腐蚀、抗静电，耐冲击及热稳定性好等优良性能；3.隔爆型控制开关具有结构紧凑、可靠性好、体积小、通断能力强、寿命长等优点；4.控制开关触头接触型式和操作位置除表中所列品种外，还可根据用户要求特殊选择；5.元件排列组合可按用户要求随意组合；6.所有的坚固件都采用不锈钢螺钉；7.电缆布线8.符合gb3836-2000、iec60079,gb12476.1-2000、iec61241标准要求。额定绝缘电压ratedisolationvoltage(v)额定工作电压branchratedvoltage(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/cablesoutsidediameter质量weigh(kg)500ac2206ip65exedⅱct6wf2g1/2/&phi；8~&phi；10g3/4/&phi；10~&phi；151.5ac3804dc246dc1100.5dc2200.2开关组合符号thecodeofswitch接触图chartofcontact等效开关equivalentswitch旋钮位置(实线表示定位,虚线表示自复位)rotarybuttonsposition,reallinedenoteslocationbrokenlinede-notesauto-resetting等效功能说明instructionforequivalentfunctiona功能接线均与双按钮相同，自动复位。functionalwiringissameasbuttonwithautoresetb功能与双控钮相同，起动自复位，可带锁定装置，将开关锁定在停止档避免误操作。functionalwiringisthesameasbuttonwithautoresetting,take"；lock"；apparatustolocktheswitchatthestoppinglocationtoavoidmistakeoperating.c功能为2个带常开触点的按钮，自动复位，适合于高压电机控制电路，或采用a功能面板。buttonwith2usually-opencontactsandauto-resetting.suitableforhigh-voltageenginecontrolcircuitorfunctionpanela.d小功率电源开关。mini-powerswitch.e功能与三钮相同，控制电机正反转用，正、反起起动位置自复位。functionisthesameasthreebuttonstocontrol-conversionoffw&；bwengine,fw&；bwstarterscanauto-reset.f选择开关，中间带停止档位。selectedswitchwithstoplocationinmidst.g相当于2个按扭和一个切换开关装于一轴，在起动与停止之前均可输出联络信号或监控信号。beequoltomountingtwobuttonsandonechange-overswitchinoneaxe.canoutputcontactsignalorinspectsignalbeforstartingandstopping.h多信号逐级传送，方向任意旋转。multi-signalstransmitgraduallyandconvertinrandom.开关组合符号thecodeofswitch接触图chartofcontact等效开关equivalentswitch旋钮位置(实线表示定位,虚线表示自复位)rotarybuttonsposition,reallinedenoteslocationbrokenlinede-notesauto-resetting等效功能说明instructionforequivalentfunctioni在h基础上增加了总信号传送功能。addfunctionofchief-signaltransmittingonthebaseofhstructure.j二位进级、逐级切换。change-overgradually.k切换开关。change-overswitchl三极双掷选择开关。selectedswitchwiththreepolesandtwolaunches.mchange-overswitchwithautomation,hand,starting.converttoautomationthroughstoplocation.自动、手动、起动三位置转换开关，起动自复位，起动后必须经过停止档位才能转向自动档位。n与m万能结构略有不同，起动后不经停止档位置，直接转向自动档次。littledifferentfrommuniversalstructure,itdonpassstoplocationtoautomationlocation.开关组合符号thecodeofswitch接触图chartofcontact等效开关equivalentswitch旋钮位置(实线表示定位,虚线表示自复位)rotarybuttonsposition,reallinedenoteslocationbrokenlinede-notesauto-resetting等效功能说明instructionforequivalentfunctiono起动为双触点，起动自动复位。可锁定装置，将开关锁定在停止档，避免误操作。doublecontactsforstartingwithauto-resetting.take"；lock"；apparatustolocktheswitchatthestoppinglocationtoavoidmistakeoperating.p停止为双触点，可分别代替a和c，起停，自动复位。doublecontactsforstopping,tosubstitudeaandcforstarting,stoppingandauto-resetting.q停止带双触点，起动自复位，可带锁定装置，将开关锁定在锁停止档，避免误操作。doublecontactsforstoppingwithauto-resetting.take"；lock"；apparatustolocationtoavoidmistakeoperating.r起、停均带双触点，起、停均自动复位，同a万能面板。doubleforbothstartingandstopping,thesameasauniversalpanelwithauto-resettingwhenstartingandstopping.s起停前先传递一个联络信息。transmitacontactsignalbeforestartingandstoppingtequippedwithlockingapparatuswhenstartingandstopping,switchcanbelock-de,cantautoresettoprovidemistakeoperating.起动、停止均可带锁定装置，将开关锁定在起动或停止档，避免误操作，不自动复位。u为双控选择开关。double-controlswitch.zv电压换相测量转换开关。change-overswitchforvoltagephase-changedmeasuring..开关组合符号thecodeofswitch接触图chartofcontact等效开关equivalentswitch旋钮位置(实线表示定位,虚线表示自复位)rotarybuttonsposition,reallinedenoteslocationbrokenlinede-notesauto-resetting等效功能说明instructionforequivalentfunctionw1个2常开自复位按扭，左右一样。oneauto-resetbuttonwithtwousually-opens,theleftisassameastheright.x为2个2常开触点的自复位按扭。twoauto-resetbuttonswithtwousually-opens.y为带4个常开触点的自复位按钮。auto-resetbuttonwithfourusually-opens.z电源程序开关，中间断开，左右均接近，可作消防开关。power-sourceprogrammedswitchcancutoffinbetweenandcutinboththeleftandrightwhichcanbeusedasextinctiveswitch.a用于起动，点动混合电路。forstartingandinchingthemixedcircuit..b双联动开关。doublestartingswitch.c急停开关。emergencystoppingswitch.外形outline方案外形图outlineofproject内装元件innerelement型号type一个控制开关请指定:开关代号(开关代号详见p112～115)。onecontrolswitchpleasespecify:switchcode(ittobeseenpage112-115).bzk8038-k1k1-1□&ldquo；□&rdquo；为元件代号(详见p118)订货时请注明"；□"；iselementcode(seepage118),pleasenotedwhenordering二组按钮请指定:按钮头的颜色和功能。twobuttonspleasespecify:buttonscolorandfunction.bzk8038-a2a2-□□/□□&ldquo；□&rdquo；为元件代号(详见p125)订货时请注明"；□"；iselementcode(seepage125),pleasenotedwhenordering一个控制开关两个指示灯(一红一绿)请指定：开关代号(开关代号详见p112)。onecontrollingswitchtwoindicators(oneredonegreen)pleasespecify:switchcode(ittobeseenpage112)bzk8038-d2k1d2-□□/□□k1-1□&ldquo；□&rdquo；为元件代号(详见p125,118)订货时请注明"；□"；iselementcode(seepage125,118),pleasenotedwhenordering一个72型电流表(或一个电压表)一个控制开关请指定：表量程、开关代号(开关代号详见p112)one72typeammeter(oronevoltmeter)onecontrolswitchpleasespecify:metersmeasuringrange,switchcode(ittobeseenpage112)bzk8038-b1k1b1-□/□k1-□&ldquo；□&rdquo；为元件代号(详见p118)订货时请注明"；□"；iselementcode(seepage118),pleasenotedwhenordering一个72型电流表(或一个电压表)两组按钮请指定：表量程。one72typeammeter(oronevoltmeter)twobuttonspleasespecify:metersmeasuringrange.bzk8038-k2k2-1□/□&ldquo；□&rdquo；为元件代号(详见p125)订货时请注明"；□"；iselementcode(seepage125),pleasenotedwhenordering外形outline方案外形图outlineofproject内装元件innerelement型号typebzk8038-k2(二万能)两个控制开关请指示：开关代号(开关代号详见p112)。twocontrolswitchespleasespecify:switchcode(ittobeseenpage112)bzk8038-k2k2-1□/1□&ldquo；□&rdquo；为元件代号(详见p118)订货时请注明"；□"；iselementcode(seepage118),pleasenotedwhenorderingbzk8038-a3b1(三钮一表)一个电流表(或一个电压表)三组按钮请指定：表量程，按钮的形式和功能。oneammeter(oronevoltmeter)threebuttonspleasespecify:metersmeasuringrange,buttonstypeandfunction.bzk8038-a3b1a3-□□/□□/□□b1-1(□/□)&ldquo；□&rdquo；为元件代号(详见p125)订货时请注明"；□"；iselementcode(seepage125),pleasenotedwhenordering(两灯两钮两万能)bzk8038-a2d2k1两个批示灯(一红一绿)两组按钮，一个控制开关请指定：指示灯的电压，开关代号(开关代号详见p112)。twoindicators(oneredonegreen)twobuttons,onecontrolswitchpleasespecify:indicatorscolorandvoltage,switchcode(ittobeseenpage112)bzk8038-a2d2k1a2-□□/□□d2-□□□/□□□k1-1□&ldquo；□&rdquo；为元件代号(详见p125,118)订货时请注明"；□"；iselementcode(seepage125,118),pleasenotedwhenorderingbzk8038-a6d3(六钮三灯)三个指示灯六组按钮请指定：指示灯的颜色、电压。threeindicatorssixbuttonspleasespecify:indicatorcolorandvoltage.bzk8038-a6d3d6-□□/□□a3-□□□/□□□&ldquo；□&rdquo；为元件代号(详见p125)订货时请注明"；□"；iselementcode(seepage125),pleasenotedwhenorderingbzk8038-a4d2(四钮两灯)二个指示灯四组按钮请指定：指示灯的颜色、电压。twoindicatorsfourbuttonspleasespecify:indicatorscolorandvoltage.bzk8038-a4d2a4-□□/□□...d2-□□□/□□□...&ldquo；□&rdquo；为元件代号(详见p125)订货时请注明"；□"；iselementcode(seepage125),pleasenotedwhenordering外形outline方案外形图outlineofproject内装元件innerelement型号typebzk8038-a2b1d2(两灯两钮一表)一个72型电流表(或一个电压表)两个指示灯，两组按钮请指定:表量程、指示灯的电压。one72typeammeter(voltmeter)twoindicators,twobuttonspleasespecify:metersmeasuringrange,indicatorsvoltage.bzk8038-a2b1d2a2-□□/□□b1-□/□d2-□□□/□□□&ldquo；□&rdquo；为元件代号(详见p125)订货时请注明"；□"；iselementcode(seepage125),pleasenotedwhenorderingbzk8038-b1d2k1(两表一万能)一个72型电流表(或一个电压表)两组按钮，一个控制开关请指定:表量程，开关代号(开关代号详见p112)one72typeammeter(voltmeter)twoindicators,onecontrolswitchpleasespecify:metersmeasuringrange,switchcode(ittobeseenpage112)bzk8038-b1d2k1b1-1(□/□)d2-1□□/1□□k1-1□&ldquo；□&rdquo；为元件代号(详见p125,118)订货时请注明"；□"；iselementcode(seepage125,118),pleasenotedwhenordering(两钮一表一万能)bzk8038-a2b1k1一个72型电流表(或一个电压表)两组按钮，一个控制开关请指定：表量程、开关代号(开关代号详见p112)。one72typeammeter(voltmeter)twoindicators,onecontrolswitchpleasespecify:metersmeasuringrange,switchcode(ittobeseenpage112)bzk8038-a2b1k1a2-□□/□□b1-1(□/□)k1-1□&ldquo；□&rdquo；为元件代号(详见p125,118)订货时请注明"；□"；iselementcode(seepage125,118),pleasenotedwhenorderingbzk8038-a4d4(四灯四钮)四个指示灯四组按钮请指定：指示灯的颜色、电压。fourindicatorsfourbuttonspleasespecify:indicatorcolorandvoltage.bzk8038-a4d4a4-□□/□□...d4-□□□/□□□...&ldquo；□&rdquo；为元件代号(详见p125)订货时请注明"；□"；iselementcode(seepage125),pleasenotedwhenorderingbzk8038-a2b1d2k1一个72型电流表(或一个电压表)两个指示灯，两组按钮请指定：表量程，指示灯电压,开关代号(开关代号详见p112)one72typeammeter(voltmeter)twoindicators,twoindicatorspleasespecify:metersmeasuringrange,switchcode(ittobeseenpage112)bzk8038-a2b1d2k1a2-□□/□□b1-1(□/□)d2-1□□/1□□k1-1□□&ldquo；□&rdquo；为元件代号(详见p125,118)订货时请注明"；□"；iselementcode(seepage125,118),pleasenotedwhenordering