品牌法勒Vahle型号法勒Vahle种类压力材料陶瓷材料物理性质半导体材料晶体结构单晶制作工艺集成输出信号数字型防护等级IP65线性度0.1（%F.S.）迟滞0.1（%F.S.）重复性0.1（%F.S.）灵敏度0.1漂移0.1分辨率0.1希而科贸易（上海）有限公司-德国Silkroad24GmbH中国***联系人：张敏（业务部销售经理）TEL:13585754584021-58375543-829FAX:021-61179684EMAIL:zm@***:1784691511MSN:zhangsir_goal@希而科优势代理德国法勒Vahle指挥系统产品系列：OpenconductorsystemsCatalog1aThe"VAHLErail"wasinventedin1912bytheengineer,PaulVahle.Fortypicaltr***elingwiresatthistime,theflexibilityandexpansionofthewirefrequentlyledtoproblemsinformingacontactandtoc***iderablesparkgeneration,butalsotobreaksinthewire.PaulVahledrewacopperprofiledsectionontoaT-shapedsteelsectionandthusachievedgreaterstrengthandareliablecontact,sothatthetran***issionresistancebetweenthecopperconductorandthecarbonbrushofthecurrentcollectorwasreducedsignificantly.Inthisway,stopsinoperationandalongservicelifeofthepowersupplywereachieved.Conductorrailsystemsareasafesourceofpowerforcurrentcapacitiesupto3000Aformanypowerloadsthatarepredominantlysubjectedtoroughoperation,e.g.,tr***elingcranes,loadingbridges,containerhandlingequipment,monorailsystems,cokingmachinery,electrichoists,etc.VAHLEc***tantlyimprovesanddevelopsthevariousconductorrailsystems.Inthecourseofover90yearsofproductdevelopment,thefollowingsystemsh***ebeencreated:VAHLEPowerailswithaT-shapedsteelprofileanddrawncopper-headaretheprovenandfullydeveloped"classic"railtype.Copper-headaluminumrailsareespeciallyeconomicalduetotheirlightweightwithhighconductivity.Copper-headsynthetic-materialrailsarepreferablyusedforapplicati***incorrosiveatmospheresandinlocati***withhighhumidity.Solid-copperrailsarerecommendedforhighcurrentcapacitiesandforuseinhumidlocati***.SpecialfeaturesVariationintemperatureandresultingexpansionandcontractioniscompensatedbystandardexpansionjoints.Conductorrailscanbedeliveredalreadybent.Heatingsystemsare***ailableforallconductorrails.Specialconductorsforupto3000Acurrentcapacityare***ailbleonrequest.ProfiletypeMaterialofthecarrierprofileCrosssectionofcopperhead[mm²]Max.currentintensity[A]Continuousoperation/35°CL20A20SteelAluminum14-10014220-444445F35A35SteelAluminum30-20030-100320-724600-795F45A45SteelAluminum50-60050-400495-1432790-1451C20C35***5C60SolidcopperSolidcopperSolidcopperSolidcopper200400500-800120072010801210-15802360AccessoriesforVAHLEconductorrailsExpansionandfixedjointsRetainingandconnectingclampsRailholdersandrailsupportsInsulatorsforhighandlowvoltageCurrentcollectorsOpenconductorsystemsCatalog1aThe"VAHLErail"wasinventedin1912bytheengineer,PaulVahle.Fortypicaltr***elingwiresatthistime,theflexibilityandexpansionofthewirefrequentlyledtoproblemsinformingacontactandtoc***iderablesparkgeneration,butalsotobreaksinthewire.PaulVahledrewacopperprofiledsectionontoaT-shapedsteelsectionandthusachievedgreaterstrengthandareliablecontact,sothatthetran***issionresistancebetweenthecopperconductorandthecarbonbrushofthecurrentcollectorwasreducedsignificantly.Inthisway,stopsinoperationandalongservicelifeofthepowersupplywereachieved.Conductorrailsystemsareasafesourceofpowerforcurrentcapacitiesupto3000Aformanypowerloadsthatarepredominantlysubjectedtoroughoperation,e.g.,tr***elingcranes,loadingbridges,containerhandlingequipment,monorailsystems,cokingmachinery,electrichoists,etc.VAHLEc***tantlyimprovesanddevelopsthevariousconductorrailsystems.Inthecourseofover90yearsofproductdevelopment,thefollowingsystemsh***ebeencreated:VAHLEPowerailswithaT-shapedsteelprofileanddrawncopper-headaretheprovenandfullydeveloped"classic"railtype.Copper-headaluminumrailsareespeciallyeconomicalduetotheirlightweightwithhighconductivity.Copper-headsynthetic-materialrailsarepreferablyusedforapplicati***incorrosiveatmospheresandinlocati***withhighhumidity.Solid-copperrailsarerecommendedforhighcurrentcapacitiesandforuseinhumidlocati***.SpecialfeaturesVariationintemperatureandresultingexpansionandcontractioniscompensatedbystandardexpansionjoints.Conductorrailscanbedeliveredalreadybent.Heatingsystemsare***ailableforallconductorrails.Specialconductorsforupto3000Acurrentcapacityare***ailbleonrequest.ProfiletypeMaterialofthecarrierprofileCrosssectionofcopperhead[mm²]Max.currentintensity[A]Continuousoperation/35°CL20A20SteelAluminum14-10014220-444445F35A35SteelAluminum30-20030-100320-724600-795F45A45SteelAluminum50-60050-400495-1432790-1451C20C35***5C60SolidcopperSolidcopperSolidcopperSolidcopper200400500-800120072010801210-15802360AccessoriesforVAHLEconductorrailsExpansionandfixedjointsRetainingandconnectingclampsRailholdersandrailsupportsInsulatorsforhighandlowvoltageCurrentcollectors)