供应各类电线电缆电力电缆布电线控制电缆

江苏中超电缆股份有限公司产品展示此处可编辑此处可编辑产品规格tj,lj,lgj,bv,nh-bv...,vv,yjv1.6/1kv,yjv,jklyj,kvv,kvvp.....djyvp..产品描述ourcompanyexistingtenkindsofelectriccablesspecificallyasfollows:one-pvcinsulatedpowercable(1)theproductissuitableforuseinpowertransmissionanddistributionlineswithratedvoltage(uo/u)0.6/kv(2)operatingcharacteristics:max.permissiblecontinuousoperatingtemperatureofconductor:70℃,max.short-circuittemperatureoftheconductorshallnotexceed160℃.itcanbelaidwithnolimitationofleveldifferencealongtheroute.theambienttemperatureunderinstallationshouldnotbelow0℃.thecableminimumbendingradius:single-corecableis20(d+d)mm.(d-discableandconductor&rsquo；sactualdiameter.ifmainconductorisnotacircular.d=1.13&radic；s.sisnominalcross-sectionofconductor.unitmm2)tow-xlpeinsulatedpowercable.(1)xlpeinsulatedpowercable.eitherchemicalmethodorphysicalmethodisemployedtotransformthemolecularstructureofpeformchainintothree-dimensionalnetwork.i.e.thermoplastic.peistransformedintothermosettingxlpe.aftercross-linking.thethermalandmechanicalpropertiesofpehavebeengreatlyimprovedwhileitsexcellentelectricalpropertyarestillretained.themaximumpermissibleoperatingtemperatureoftheconductorofaxlpeinsulatedpowercableis90℃whichishigherthanthatofpaper.pvcorpeinsulatedpowercable,thecablehastheadvantageofsimplicityinconstruction,lightnessinweightconvenienceinapplicationbesidesitsexcellentelectrical.thermal.mechanicalandanti-chemicalcorrosionofleveldifferencealongtheroute.(2)operatingcharacteristics:1.ratedpower-frequencyvoltageuo/u:3.6/6kv~26/35kv2.max.permissiblecontinuousoperatingtemperatureofconductor:90℃3.max.short-circrurttemperatureofconductorshallnotexceed250℃4.theambienttemperatureunderinstallationshouldnotbelow0℃.three-aerialinsulatedcable.ratedvoltageuptoandincluding1kvforuseinaerialinsulatedcable.(1)theproductissuitableforuseinaerialpower.linesreply&ndash；linewithratedvoltageuo/u:0.6/1kv(2)operatingcharacteristics:ratedvoltage:0.6/kv2.max.permissiblecontinuousoperatingtemperatureofconductor:pvcinsulatednotexceed70℃xlpeinsulatednotexceed90℃.3.theambienttemperatureunderinstallationshouldnotbelow-20℃.ratedvoltage10kvaerialinsulatedcable.(1)theproductissuitableforuseinaerialpowerlines.withratedvoltageuo(um):10(12)kv(2)operatingcharacteristies:1.ratedvoltage10kv2.max.permissiblecontinuousoperatingtemperatureofconductor:xlpeinsulatedis250℃3.maxshort-cicrurttemperatureofconductorshallnotexceed250℃.4.theambienttemperatureunderinstallationshouldnotbelow-20℃.5.thecableallowablebendingradiusshouldnotbelessthan20(d+d)mm.four-controlcablepvcinsulated.pvcsheathcontrolcable(1)theproductissuitableforuseincontrol.monitorsthereturnroute.protectionlineswithratedvoltageuptoandincluding450/750v.thecablehastheadvantageofsimplicityinconstruction.lightnessinweight.convenienceinapplicationbesidesitsexcellentelectrical.itcanbelaidwithnolimitationofleveldifferencealongtheroute.(2)operatingcharacteristics1.maxpermissiblecontinuousoperatingtemperatureofconductor:70℃.2.theambienttemperatureunderinstallationshouldnotbelow0℃.3.thecablebendingradius:noarmourcableshouldnotlessthan6timesofthecablediameter；havescreenorcoppertapescreenshouldnotlessthan12timesofthecablediameter；havescreenflexiblecableshouldnotlessthan6timesofthecablediameter.xlpeinsulatedcontrolcable(1)theproductissuitableforuseincontrolmonitorsthereturnroute.protectionlinesofinpowerdistributionequipmentelectricappliancemeasuringappliancewiring.(2)operatingcharacteristics:1.ratedvoltageuo|u:600/1000v.2.maxpermissiblecontinuousoperatingtemperatureofconductor:90℃3.theambienttemperatureunderinstallationshouldnotbelow0℃cableallowablebendingradiusshouldnotbelessthan12timesofthecablediameter4.maxshot-cicrurttemperatureofconductorshallnotexceed250℃theuseofsubstationpowerplantplasticinsulatedscreencontrolcable.(1)theproductissuitableforuseincontrolmonitorsthereturnroute.protectlineandsomeneedscreened.powerdistributionequipmentelectricappliancemeasuringappliancewiringwithratedvoltageuptoandincluding450/750v600/1000vac.(2)operatingcharacteristic:1.ratedvoltageuo|u:450/750v600/1000v2.maxpermissiblecontinuousoperatingtemperatureofconductor:70℃3.theambienttemperatureunderinstallationshouldnotbelow0℃.thebendingradiusofacableshouldnotlessthan12timesofthecablediameter.screencontrolcableforcomputer.(1)thecablemanufacturedtomeetstringentinterferencerequirementsandvoltageupto300/500vac.itissuitableforuseincomputersmeasuringequipmentcontrolsystem.(2)operatingcharacteristic:1.ratedvoltageuo|u:600/1000v2.max.permissiblecontinuousoperatingtemperatureofconductor:pvcinsulatedcable:70℃.105℃.polytheneinsulatedcable:70℃.xlpeinsulatedcable:90℃3.theinstallationtemperatureshouldnotbelow0℃.andambienttemperatureis-40℃~50℃.4.thebendingradiusofcable:coppertapescreencableshouldnotbelessthan12time&rsquo；sandothercableshouldnotbeless6timesofthecablediameter.five&mdash；electricityequipmentwirecable.ratevoltageuptoandincluding450/750v.pvcinsulatedcable:theproductissuitableforuseofacnominalvoltageshouldnotexceed450/750vpowerdevice.six&ndash；useforthermocouplescompensatingelectricwirestheproductisuseasthermocouplesandmeteringequipmentconnectstheline.seven&ndash；射频cablesolidcorepolytheneinsulated射频cable:suitabletoradiotrafficandusinginsimilarelectronicequipmentandtemperaturebetween-40℃～-65℃eight&ndash；high-temperaturewireforaerospacecontainsfluorinepolymerinsulatedcableandwire.(1)productissuitableforuseinhightemperatureconditionselectronicequipmentandmeasuringappliancelinesystem.(2)operatingcharacteristics:1.ratedvoltage:600vac.2.ratedtemperature:silverplatingcoppercoreconductoris200℃.tinplatingcoppercoreconductoris150℃.3.minimumusingambienttemperature:-65℃high&ndash；temperaturecontrolcable(1)theproductissuitableforuseinhightemperaturecontrolnetwork.instrumenttationsystemwithratedvoltageuptoandincluding450/750vac.(2)operatingcharacteristics1.ratevoltageuo|u450/750vac2.maxpermissiblecontinuousoperatingtemperatureofconductor:200℃3.theambienttemperatureunderfixedinstallationsin-65℃～200℃4.theminimumbendingradiusofcableshouldnotlessthan12timesoftheecablediameterwhenthecableforinstallations.high&mdash；temperaturepowercable(1)theproductissuitableforuseinhightemperaturepowertransmissionsystemwithratedvoltageuptoandincluding0.6/1kvac.(2)operatingcharacteristics:1.ratedvoltageuseuptoandincluding0.6/1kvac.2.maxratedtemperatureofconductor:200℃3.theambienttemperatureunderfixedinstallationsin-65℃～200℃night&mdash；fire-resistantcablefire-resistantcontrolcable.(1)theproductissuitableforuseinpowerdistributionlineandpowerequipmentorfixedinstallationswithratedvoltageuptoandincluding0.6/1kvac.(2)operatingcharacteristics:1.ratedvoltageuptoandincluding0.6/1kvac.2.textflametemperature:typea950℃~1000℃typeb750℃~800℃3.max.permissiblecontinuousoperatingtemperatureofconductor(pvc/polythere)70℃.xlpe.90℃4.theambienttemperatureunderinstallationshouldnotbelow0℃withouthalidecontentandlowsmokefire-resistingcontrolcable.theproductusefulinhigh-risebuilding.masstransitrailway,calculationcentreradioandtvcenter,offshoreoilplatform,ship.nuclearpowerplanttoneedhighrequestporcablecombustingreleasedhalogenacidgasandsmokeconcentrationten-yedseriesbranchcable(1)theproductmainusefulinmiddleandhigh-risebuildings,enterprisesfortransmissionpowersupplyequipmentwithratedvoltageuptoandincluding1000v(2)maincharacteristics:1.insulatedresistance≧200m&omega；2.insulatedpressure-proof≧3.5kv/5min3.goodgastightnessandwaterproofperformance.4.branchjointcontactresistancesmallcontactresistanceandthesamelengthofbranchwirebenchmarkresistanceratio≦1.2；5.short-circuitstrengthaftershort-circuitcontractresistanceratiochangerate≦0.26.zr-yjvfire-resistingbranchcablesheathautomaticallyextinguishtime≦12stofitinwithgb12666.5request.7.nhfire-resistingexceptnormalforelectricitysupply.alsointheburningcircumstances.keep90minnormaloperation.tofitinwithgb12666.5request.8.max.permissiblecontinuousoperatingtemperatureofvvcoppercore:70℃andyjvcoppercoreis90℃9.excellentcorrosionresistance.canresistsalt.oil.acid.alkaliandorganicsolventscorrosionit10.yjvprefabricatedbranchcablehaveexcellentthermalstabilityandanti-aging.