JLSZV(ZW32)-10W型户外真空断路器专用计量箱
JLSZV(ZW32)-1oWtypespecialmeteringboxforoutdoorvacuumcircuitbreakers 1.型号含义丨Typedescription JLSZV(ZW32)-10W 户外式 Outdoor style 额定电压 Ratedvoltage(kV) 适用于ZW32” Suitablefor"ZW32" 进线侧 户外真空断路器 outdoor vacuumcircuitbreaker "V"式接线 V-shaped wiring 50/5 浇注绝缘 Cast insulation 三相 Three-phase 电流互感器 Currenttransformer 电压互感器 Voltagetransformer
2.技术参数|Technicaldata
| 额定电压比 Ratedvoltageratio (V) | 额定二次输出 Ratedsecondaryoutput (VA) | 极限输出 Max.output (VA) | 额定绝缘水平 Rated insulation level (kv) |
| 10000/100 | 0.2---2×15 | 2×200 | 12/42/75 |
| 定一次电流 current (A) | 单变比 Univariateratio | Ratedeyutput(VA) | 热稳定电流(有效值) (Validvalue) (kA/s) | Ra动稳定电流(峰值)nt (Peak value) (kA) |
| 0.2S | ||||
| 7.5-15 | 7.5 | 1.0 | 2.5 | |
| 10-20 | 10 | 1.5 | 3.75 | |
| 15-30 | 15 | 2.4 | 6.0 | |
| 20-40 | 20、25 | 3.0 | 7.5 | |
| 25-50 | 30 | 4.5 | 11 | |
| 40-80 | 40 | 8 | 20 | |
| 50-100 | 50 | 10 | 9 | 22.5 |
| 75-150 | 75 | 12 | 30 | |
| 100-200 | 100 | 16 | 40 | |
| 150-300 | 150 | 24 | 60 | |
| 200-400 | 200、250 | 32 | 80 | |
| 300-600 | 300 | 45 | 80 | |
| 400-500 | 400 | 60 | 100 | |
| 500-600 | 500、600 | 80 | 100 |
3.外形及安装尺寸|Overalldimensiondrawing
4.接线图Wiringdiagram
JLSZY(ZW32)-10W型户外真空断路器专用计量箱
JLSZY(ZW32)-10Wtypespecialmeteringboxforoutdoorvacuumcircuitbreakers 1.型号含义|Typedescription JLSZY(ZW32)-10W 户外式 Outdoorstyle 额定电压 Rated voltage(kV) 适用于"ZW32” Suitablefor"ZW32" 进线侧 户外真空断路器 outdoorvacuumcircuit breaker "Y式接线 Y-shaped wiring 50/5 浇注绝缘 Cast insulation 三相 Three-phase 电流互感器 Currenttransformer 电压互感器 Voltagetransformer
2.技术参数|Technicaldata
| 额定电压比 Rated voltageratio (V) | 额定二次输出 Rated secondaryoutput (VA) | 极限输出 Max.output (VA) | 额定绝缘水平 Rated insulation level (kV) |
| 10000/100 | 0.2---3×15 | 3×200 | 12/42/75 |
| 定一电a流 current (A) | 单变比 Univariateratio | Ratedutput(VA) | 热稳定电流(有效值) (Valid value) (kA/s) | Ra动稳电流(峰值)t (Peak value)(kA) |
| 0.2S | ||||
| 7.5-15 | 7.5 | 10 | 1.0 | 2.5 |
| 10-20 | 10 | 1.5 | 3.75 | |
| 15-30 | 15 | 2.4 | 6.0 | |
| 20-40 | 20、25 | 3.0 | 7.5 | |
| 25-50 | 30 | 4.5 | 11 | |
| 40-80 | 40 | 8 | 20 | |
| 50-100 | 50 | 9 | 22.5 | |
| 75-150 | 75 | 12 | 30 | |
| 100-200 | 100 | 16 | 40 | |
| 150-300 | 150 | 24 | 60 | |
| 200-400 | 200、250 | 32 | 80 | |
| 300-600 | 300 | 45 | 80 | |
| 400-500 | 400 | 60 | 100 | |
| 500-600 | 500、600 | 80 | 100 |
3.外形及安装尺寸丨Overalldimensiondrawing
4.接线图Wiringdiagram
2.概述|Description
本产品主要由组合互感器和电度表箱两部分组成,组合互感器由两台或三台单相电压互感器和电流互感器组成,用25#变压器油作绝缘介质,一、二次出线端均用瓷套管安装在面板上。电度表箱装在组合互感器侧面,由一只有功电度表和一只无功电度表组成,具有计量精度高、重量轻、安装方便、防窃电等优点。
该系列电能计量箱适用于户外额定电压6、10、35kV,额定频率50Hz的三相系统网路上。
Theproductmainlyconsiststwopartscombinedtransformerandwatt-ourmetertank.Theformerismadeupoftwoorthree single-phasevoltagetransformerandcurentransformerwhichadopts25#mutualinductoroilasinsulatingmediumand whoseprimaryandsecondarylineendsarebothinstaledonthepanelbyporcelainbushing.Wat-hourmetertankisfixedonthe sideofcombinedtransformerandcomprisesoneactivewatthourmeterandreactivewat-ourmeterwhichashigprecision measurement,lightweight,convenientinstall-ationandelectricitytheftresistance.
Thepowermeasuringboxisapplicabletothree-phasesystemnetwithratedvoltageof6,1035kVandratedfrequencyof 50Hz.
3.技术参数|Technicaldata
a.额定电压:6kV、10kV、35kV;
b.准确等级:CT0.2S级、PT0.2级;
c.额定变比:电压比6000/100V、10000/100V、35000/100V电流比5\~300/5(大电流变比可以定做):
a.RatedVoltage:6kV、10kV、35kV;
b.AccurateGrade:CT0.2Sand、PT0.2and;
c.RatedRatio:ratio-voltage6000/100V、10000/100V、35000/100Vratio=current5\~3oo/5(highratio-currentcanmadetoorder);
| 型号 Type | 定电压比 Ratio(V) | 额定电流比t Ratio(A) | 电压互感器准确 Vvoltag级及输VAurate gradeand Rated output(VA) | 电流互感器准确 Curr vcurate gradeand Rated output(VA) | 定ng level(kv) |
| 0.2级Class | |||||
| JLS-6 | 6000/100 | 5-300/5 | 20 | 0.2S级Class 10 | 7.2/32/75 |
| JLS-10 | 10000/100 | 25 | 10 | 12/42/75 | |
| JLS-35 | 35000/100 | 50 | 10 | 40.5/95/185 |
该系列高压电力计量箱分为单变比和双变比两种类型,双变比接线时,大电流比接AP1、AP2与CP1、 C P 2 、 小电流比接AP1、AP3与CP1、CP3。原理图如下所示。
Thisproductofhighvoltageelectricmeasuringtankhastwotypes,singleratioanddoubleratio.Indoubleratiowiringcase heavycurrntratioconnectsAP1、AP2andCP1、CP2,andlightcurrentratioconnectsAP3andCP1、CP3.Theschematic drawingisillustratedas follows。
4.外形及安装尺寸|Overalldimensiondrawing
Diagram4:Outlineandinstalationof35kVthree-phasefour-wiremeasuringtank(three-phasethreecomponent)
5.单变比接线图|Singleratiowiringdiagram
6、10、35kV高压电网周时配避需器 三相三线有功电度表 三三线无功电度表 Connect to HV powerof6,10and35kVwitharestes Three-phase three-wire Three-phase three-wire CBA activewatt-hourmeter ctive wa-hourmeer Kw.h Kvar.h a 中 100Vb 100Vc 中中 中中 AP1 CT CP1 AP CTS ○ΦφΦ CP2 S1 S2 S3 接至主变压器Connecttomain trantormerj 组合互感器部分 电表箱部分 Combinedtransformerpart Watt-hourmeterboxpart
6.双变比接线图丨Doubleratiowiringdiagram
JLSZV(ZW32)-12W型组合式高压预付费计量装置 JLSZV(ZW32)-12WCombinedhigh-voltageprepaymentmeteringdevice
1.型号含义|Typedescription
JLSZV(ZW32)-12W 户外式 Outdoor type 设备最高电压 Highest voltage forequipment(kV) 真空断路器 Vacuumcircuitbreaker “V”式接线 “V"Type connection 浇注绝缘 Casting insulation 三相 Three-phase 电流互感器 Currenttransformer 电压互感器 Voltage transformer
2.概述|Description
JLSZV(ZW32)-12W型高压预付费计量装置,主要用于额定电压10kV,额定频率50Hz,容量500kVA及以下的电力用户和变电台区,起到负荷控制、高压电能计量的作用。同负荷控制终端或其它控制器配合可实现负荷控制、高压计量、高压预付费、过负荷电流保护、防窃电等功能。
JLSZV(W322tyagprepanteteringdeviceainlysefatedagekVatedfrqency5aaity 5000kVAandthefolowingpowerusersandvarableadiozonetoloadontrolighageelectricenergymeterinfunctionWith theloadontroltermnaloothercontrolercaneachevedwithteloadontrolHighlagemeteringigoageprant overloadcurrent protection,anti theftandotherfunctions.
3.结构特点丨Structurecharacteristics
真空永磁开关:结构简单可靠,运动灵活,机构寿命长,需要的操作功率小,更适合于电动操作。触头压力大,分断速度快,关合时不会因涌流粘连触头;分断时无重燃,不会出现过电压;减少了设备损坏的几率;运行时线圈不带电,不会产生线圈烧毁现象且节电。
抗干扰能力强,运行安全可靠。
进出线套管采用硅橡胶防护,环氧树脂浇注制作;壳体为优质不锈钢板制作,外观漂亮,不锈蚀。
先配CKZ-2001智能控制装置及GSM通讯模块,可实现远距离通讯及操作开关。
选配预付费控制器,配合三相电子式电表,可实现预付费用电管理功能,剩余电量达到限值报警,用完自动断电,彻底杜绝了电费的催讨问题。预付费控制器可实现多费率计费,并有电费和电量两种计费方式可供选择,使用方便可靠。
控制表箱可选配FDK-1型防盗控制器,在停送电状态下均能有效实现防盗电功能
综合成本低,特别适用于终端用户或变电台区。
Vacuumpermanentmagnetswitchofsimpleandreliablestructureflexiblemovement,longservicelifeoperatingpowereeds ofsmall,orabtriatiootacreaigedodueusact; breakingnoagain,won'tappearovervoltage;reduce theprobabilityofequipmentdamage;
operationwhenthecoilisnotcharged,doesnotproducethecoilburntphenomenonandenergysaving.
Theanti-interferenceabilityisstrong,safeandreliableoperation.
Importandbushingadoptsliconrubberprotectionepoxyresincastingproduction;theshellsmadeofhghqualitystainlesssteel plateproduction,beautifulappearance,corrosion.
ThefirstwithCKZ-2001intellgentcontroldeviceandtheGSMcommunicationmodulewhichcanrealizeremotecommunication and operation of the switch.
MatchingwiththeThree-phasePrepaidChargeControlerelectronicmeterwhichcanrealizetheprepaidelectricitymanagement functionthemgtoittoatif,tmeteaifle. Prepaymentcontrolcanealiemultiatebilingandelectricitndelectricittobilingotiosonvenentandeablese
ControlmeterxithtioalFD-1typeatiteftontrolcanfunctionectivelyintherealiationofantithetectricstop transmissionconditions.
Lowcomprehensivecost,especiallysuitablefor theenduserorstationarea.
4.技术参数|Technicaldata
| 项目Project | 参数Parameters |
| 设最geforequipment | 12kV |
| 额定负荷 Rated load | 5000kVA |
| 额定短路关合电流(峰值) Ratedshort-circuitcurrent(peak) | 50kA |
| 额定短时耐受电流持续时间 Ratedshort-timewithstand current duration | 4s |
| 额定短时耐受电流 Ratedshort-timewithstand current | 20kA |
| 额定峰值耐受电流 Ratedpeak withstand current | 50kA |
| 控制回路电压 Voltagecontrol loop | AC220±10V |
| Topening vlocity | 1.1±0.2m/s |
| 平均合闸速度 Averageclosingspeed | 0.8±0.2m/s |
| 合闸时间 Closing time | ≤60ms |
| Trppingtime | ≤60ms |
互感器技术参数:Transformertechnologyparameters:
| 互感器 Transformer | 额定变比 Ratedtransformationratio | 额定容量及准确等级 Theratedcapacityand accuracyclass |
| 电压互感器 Voltage transformer | 10000/100/220V | 0.2/3---20/150VA |
| 电流互感器 Currenttransformer | 300(150)/5 | 0.2S---10VA |
| 200(100)/5 | ||
| 150(75)/5 100(50)/5 | ||
| 80(40)/5 | ||
| 60(30)/5 | ||
| 50(25)/5 | ||
| 40(20)/5 | ||
| 30(15)5 |
5.外形及安装尺寸|Overalldimensiondrawing
2.概述|Description
JDJ型产品为户内油浸式单相不接地电压互感器,供额定频率为50Hz的电力系统中作电压电能测量及继电保护用,本型电压互感器共有JDJ-3、6、10三种。
本型互感器为油浸绝缘结构,铁心为叠片式,心柱上套装一、二次绕组,一次绕组与二次绕组为同心式,绕在同一骨架上,整个器身固定在箱盖上置于油箱中,油箱内装绝缘变压器,油面距箱表面10-15mm。绕组出线经箱盖上的高低压磁套分别引出供安装接线用,箱盖与油箱密封,箱盖上有注油塞。
JDJtypeisindooroiledsingle-phasenon-earthedvoltagetransformer.ltisdes-ignedforuseofmeasurementofvoltage electricenergyandrelayprotectioninelect-ronicsystematcurrentof50HzwithJDJ-3、6、10Threetypes.
Thistypeisofoiledinsulatedstrufurewithprimaryandsecordaywindingsinthesameringcore.Thebodyisfiledonthe boncoverandputintheoilboxwithinsationtranformeroil1-15mmawayfromthecoverwhichisendosedwiththebon.
3.技术参数|Technicaldata
| 型号 Type | Rated电压比ation (V) | AccuracyrutputV) | 输t出t (VA) | Ratedio evel (kV) | |||
| 0.2级Class0.5级 Class | 1级Class | 3级Class | |||||
| JDJ-3 | 3000/100 | 20 | 30 | 50 | 200 | 240 | 3.6/25/40 |
| JDJ-6 | 6000/100 | 30 | 50 | 80 | 200 | 400 | 7.2/32/60 |
| JDJ-10 | 10000/100 | 30 | 80 | 150 | 320 | 640 | 12/42/75 |
4.外形及安装尺寸|Overalldimensiondrawing
LJW、LJWD-10、35型电流互感器 LJW、LJWD-10、35typecurrenttransformer
1.型号含义|Typedescription
LJWD-10、35 额定电压 Ratedvoltage(kV) 继保监控(有D是双 Continuos protection controlWithDmeans doule 次级无D是单次级) secondary with out Dmeans single secondary) 户外型(亦可用于户内) Outdoor type imoorsalsoarailable 钢箱油浸式 Steeltankoil-immersedtype 电流互感器 Currenttransformer
2.概述|Description
本型电流互感器是钢箱油浸式,户外户内两用装置,供频率50Hz的系统中,做电流、电能测量及继电保护之用。
本型互感器允许在额定电流120%的情况下长期运行。适用于海拔高度不超过4000米,周围气温变化不超过-25℃\~+40℃的地区本型互感器为单相油浸自冷气式适用于户外(户内),互感器内装绝缘和冷却用的变压器油,并采用真空滤油和真空注油工艺。
10kV级油面距箱盖约为15mm,箱盖上面装有注油阀,(阀门上有气孔)并有防雨、雪护盖。35kV级套管上装有储油壶,储油壶内有隔腊,使变压器不与空气接触,减缓了油的氧化速度。互感器热稳定75倍,动稳定187.5倍。本产品分单变比单次级,单变比双次级,双变比单次级,双变比双次级四种型式。其中测量用CT为0.2级,继保监控用CT分别有0.2、0.5、1、3(D)级等.
Thetypecurrentransformerisakindofsteeltankol-immersedtypeofcurrenttransformerprovidingcurrentandelectricenerg) measurementandrelayingprotectiontosystemwiththefrequencyof50Hz.
Thetype currenttransformercarries out the long operationunder theconditionsfor 20 % ofratedcurrent,itisused inthefieldsof altiudenotexceed 4 0 0 0 m andmax.Changeofambienttemperaturenotexceed - 2 5 ^ { \circ } C - + 4 0 ^ { \circ } C .
Thetypetransformerismadeofsingle-phaseoil-immersedtypeself-coingtypewhichcanbeusedindoorsoroutdorsThereare insulationandoilforcooldownthetransformerinstalldinsidethetransformer.ltadoptsvacuumoil-fiterandvacuumoilingarts. Thetypedistancebetweenclass1okVfuelandcover isabout 1 5mm thereisanoiling valve installed above the cover,(thereisan aisholeonthevalve)withwater-proofandsnow-profcover.Thereisanoiltankinsidetheclass35kVtube,thediaphragminsidethe oltankcanmaketheoileeperatedromtheaiichdecreasesthiidiingspeedTansforrtheralability75tiesnd dyamicstability87.5iseroductsfourodelsngeatiingesecodaryingeatioublesecodaryb singlesecodrydobetiobecodaryrementiassrtiospotectiliis class0.2,0.5and1,3(D),etc.
| 型号 Type | 电压等级 Voltage class (kA) | 额定电流比 Rated current ratio (A) | 计量0.2级、容量cos=0.8 Measurement class0.2, capacity(VA) | 继保1级容量 Capacity forClass1relayprotection |
| LJW-10 | 10 | 5-400/5 | 10-15 | 无继保无监控 Withontrelayprotection ormonitoing |
| LJW-35 | 35 | 5-600/5 | 30-50 | Withontreloiing |
| LJWD-10 | 10 | 5-400/5 | 10-15 | 15-30 |
| LJWD-35 | 35 | 5-600/5 | 30-50 | 30-50 |
4.外形及安装尺寸丨Overalldimensiondrawing
2.概述|Description
本系列电压互感器为单相油浸产品,适用于额定频率50Hz或60Hz,额定电压35kV及以下的电力系统中,做电能计量、电压监控和继电保护用。
本系列电压互感器的铁心由条形硅钢片叠成,为三柱芯片,器身用铁夹件固定在箱盖上,在箱盖上装有一次及二次套管等,油箱用钢板焊成,油箱壁下部装有接地螺栓及放油塞,箱底有四个安装孔。
ThevoltagetransfomerofthtypeDJ(J)235issingepaseandoilmmesedproductIsusedforelectricenegmeterigoltage controlandrellayprotectionintheelectricsystemofratedfrequency50Hzor 6 0 H z andratedvoltage35kV.
ThisoltagetransformerhasthreepolesandtheroncoreismadeofsiliconstelshelThebodyisfixedontheboxcoveryclamps TherehavetheprimaryandsecondarybushingalsoontheboxcoverTheoilismadeofsteeshetbyweldingthereareeartsudsandoil drainplugon lowerpartof boxwall,and fourmounting holesinthebottom.
| 型号 | Ratat | ||||||||
| JDJ2-35 | 35000/100 | 75 | 150 | 250 | 1 | 1000 | 40.5/95/200 | 图1-2 Figure1-2 | |
| JDJJ2-35 | 350001/1 | 75 | 150 | 250 | / | 100 | 1000 | Figure3 | |
| 35000/100/100/100 3 3 3 | 1 | 1 | 30/30 30/60 | 100 | 500/500 | 图4 Figure4 | |||
4.接线图|Wiringdiagram
fHfe AN 6 ABC 二
dag db dab
dn
ABC fe A AN 1 1ag in 2 2ag 2g 2n da dab da dn
5.外形及安装尺寸|Overalldimensiondrawing
2.概述|Description
本型电压互感器为单相户外用油浸式产品,适用于额定频率50Hz或60Hz、额定电压35kV的电力系统中,做电能计量、电压监测和继电保护用。
本型电压互感器的铁心为三柱式,在中柱上套有一、二次绕组,器身固定在油箱内,在油箱上部装有一次瓷套,瓷套顶端装有储油柜。产品为全密封结构,能有效地防止油老化。
ThetypevoltagetransformerofthetypesJD6-35andJDX6-35aresinglephaseandoil-immersedproducts.Thereareused forelectricenergymetering,voltagecontrolandrelayprotectionintheelectricsystemtoratedfrequency 5 0 H z 0 6 0 H z andrated voltage35kV.
ThetypevoltageironcoreofthisvoltagetransformeristhreetypeAroundthemiddeposthereistheprimaryandsecondary winding.ThereisporcelainbushontopofoiboxandoilconservatornotopofporcelainbushThebodyisfixedintheboxBeing afullyenclosedconstructionitiseffctivetopreventoilfromageing.
| 型号 Type | 定电压比 | AccuracylryutputVA) | 极输出t (VA) | Ratetio evel (kV) | 接线图 diagram | ||||
| 0.2 | 0.5 | 1 | 0.2/0.2 | 6P | |||||
| (V) 35000/100 | 75 | 150 | 250 | 1 | 1000 | 图1-2 Figure1-2 图3 | |||
| JDX6-35 | 35000/100/100 3/3/3 | 75 | 150 | 250 | 1 | 100 1000 | 40.5/95/200 | ||
| Figure3 | |||||||||
| 3 3 | 35000/100/100/100 3 3 | 1 | 1 | 1 | 30/30 30/60 | 100 | 500/500 | 图4 Figure4 | |
4.接线图|Wiringdiagram
5.外形及安装尺寸|Overalldimensiondrawing
2.概述|Description
本型电流互感器为油纸绝缘、户外型产品,适用于额定频率50Hz或60Hz、额定电压为35kV的电力系统中,作电能计量、电流测量和继电保护用。
本型电流互感器的器身装在充满变压油的油箱中,并经真空干燥和浸油处理,产品为全密封结构,能有效地防止油老化。
ThecurrenttransformeroftypeLB6-35isoilinsulatedandoutdoorproduct.Itisusedformeteringelectricenergy.Currentan relayprotectioninelectricsystemuptoratedfre-quency50Hzor6oHzandratedvoltage35kV.
ThebobyofthisproductfterbeingvacuumandiltreatmetisputintheoiltankfulloftransformeroilBeingafullyclosed constructionitisefectivetoprev-entoilfromageing.
| 额定一次电流 Rated primary current(A) | 准确级组合 Accuracy classes combination | 额定二次输出 Ratedsecondary output(VA) | 一秒热稳定电流 1s thermal current (kA) | 动稳定电流 Rated dynamiccurrent (kA) | |||
| 0.2(S) | 0.5 | 10P10 | 10P20 | ||||
| 5-300 | 0.2(S)/10P10 0.5/10P10 | 30 | 40 | 40 | 30 | 10011n | 20011n |
| 400-2000 | 0.2(S)/10P20 0.5/10P20 | 40 | 102 | ||||
4.外形及安装尺寸|Overalldimensiondrawing
| 额定一次电流 Rated primary current(A) | 5-75A | 100-600A | 750-1000A | 1200-1500A | 1200-1500A |
| B | 508 | 548 | 588 | 658 | |
| h | 1335 | 1315 | |||
| H | 1495 | 1475 | |||
LCWD、LCWD1、LCWQ、LCWQD-35型电流互感器LCWD、LCWD1、LCWQ、LCWQD-35typecurrenttransforme
1.型号含义|Typedescription
CWQD-35 额定电压 Ratedvoltage(kV) 带保护级 With protective class 加强型 Reinforcedtype 户外型 Outdoortype 瓷绝缘 Porcelain insulated 电流互感器 Currenttransformer
2.概述|Description
本型互感器为油绝缘、户外型产品,适用于额定频率50Hz或60Hz、额定电压为35kV及以下的电力系统中,做电能计量、电流测量和继电保护用。
本型电流互感器结构紧凑、体积小、重量轻,器身经过真空干燥处理,装于充满变压器油的套管中。其上半部分为一次绕组,下半部分为二次绕组,套管固定于底座上,套管顶部装有储油柜,一次绕组出头分别从柜壁两侧引出,标有P1的起始端子用小瓷套与柜壁绝缘,末端P2与柜壁直接连接,储油柜正面装有表示不同温度的油表。
ThecurrenttransformeroftypeLCWD-35isoilinsulatedandoutdoorproduct.Itissedformeteringenegycuretandrelay protectioninelectricsystemuptoratedfrequ-ency50Hzor6oHzandratedvoltage35kV.
Thetypeofproducthascompactstructuresmallvolumelightweightanditsbodytreatedbydyingvacum.ltisinstalledinthe bushingflledwithtransformeroilThebushing’supperhalf-partistheprimarywindinganditsdownalfpartisthesecondarywinding. Thebushingisfiedonthepedestal.Theoilstoragecabinetisonthetopofthebushing.Theprimarywinding'sendisledromthe twosideoftabinetsallItsstarinterinalsinPisisulatedwittealbyoeieporelainppesndasiged P2isdirectlyonneedithallTefrontoftoilageabnetssomildalssoingdifetmpaturendgadutio
3.技术参数|Technicaldata
表1LCW-35、LCWD-35、LCWQ-35及LCWQD-35型电流互感器的10P级准确限值系数、最大二次电流倍数及二次绕组阻抗。 Table1Grade10PaccuratelimitingvaluefactormaxMultipleofsecondarycurentandsecondarywindingimpedanceforCW-35 LCWD-35,LCWQ-35,LCWQD-35currenttransformer.
| Aay | Raa | |||||
| LCW-35 | 15-1000 | 0.2S 0.2 0.5 10P | 122 | 25 | 35 | 0.7 |
| LCWD-35 LCWQD-35 | 15~750、1000 | 122 | 15 15 | 25 28 | 0.5 0.8 | |
| LCW-35 | 15-600 | 15 30 | 25 35 | 0.5 0.56 | ||
| LCWD-35 | 15~600 | 0.8 | 35 | 45 | 0.56 | |
| 750 | 0.8 | 35 | 50 | 0.67 | ||
| LCWQD-35 | 1000 | 0.8 | 50 | 55 | 0.94 |
| 号 | Mupe | ||
| LCW-35 | 15~1000 | 9011n | 15011n |
| LCWD-35 | 15~750 | 6511n | 10011n |
| LCWD-35 | 1000 | 6511n | 15011n |
| LCWD-35 LCWQD-35 | 15-600 | 6511n | 100I1n |
4.外形及安装尺寸|Overalldimensiondrawing
| 额定一次电流 Ratedprimarycurrent(A) | M(mm) | a(mm) |
| 15~400 | M22×1.5 | 40 |
| 600 | M27×1.5 | 50 |
| 800~1000 | M30×1.5 | 60 |
| 1200-1500 | 出线排outlet bank |
DIXSEN ELECTRICAL CO.,LTD. DIXSEN IMP&EXP CO.,LTD
ChangjiangRoad,Wenzhou Daqiao industrial Zone,China P.C:325603 Tel:86-577-62865113 62865288FaX:86-577-62865112 E-mail:dixsen@dixsen.comdixsen@gmail.com Website:www.dixsen.com




