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Basic Info.Product Description
Basic Info.
Place of Origin | Guangdong, China |
Purpose | for retrofit/upgrade |
Condition | New |
Model Number | HJ12V40A-480W |
Brand Name | HJHL |
Selling Units: | Single item |
Single package size: | 22X11.5X5.8 cm |
Single gross weight: | 1.160 kg |
Product Description
ProductDescription

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ProductIntroduction
ThisproductisaDCvoltageconverter,suitableforpowerconversionofvariouselectricvehiclessuchasbattery-poweredforklifts,electrichandlingvehicles,electricsightseeingvehicles,andelectricgolfcarts.Itcanalsoserveasaworkingpowersourcefortheirinstruments,accelerators,andlightinglamps.
ThisseriesofDC-DCconvertersuseshigh-frequencyinvertertechnology,anditsperformanceandreliabilityintermsofsize,weight,energyconsumption,andefficiencyaresuperiortoothersimilarproducts.Theinputvoltagerangeiswide(40~90V),whichcanmeetthepowersupplyneedsofelectricvehicleswithdifferentvoltagelevels.
PerformanceIntroduction:
Highinverterfrequency,fastresponsespeed,smallsize,lightweight,lowenergyconsumption,highefficiency,material-saving,andenergy-saving;
Widevoltagefluctuationrange,strongcapability,andhighcontrolaccuracy;
Equippedwithover-temperature,reverseoutput,overcurrent,andshort-circuitprotectionfunctionsfortheentiremachine,ensuringsafeandreliableuse;
Strongadaptabilitytolowtemperature,hightemperature,humidity,acidcorrosion,dust,andvibrationenvironments,ensuringstableandreliableoperation;
Thecircuitstructureismodularlydesigned,makinginstallationandmaintenancequickandconvenient.
ProductFeatures:
1.Short-circuitprotection:Theconverterstopsworkingwhentheoutputisshort-circuited,andautomaticallyresumesworkingaftertheshortcircuitiseliminated;
2.Overcurrentprotection:Theconverterstopsworkingwhentheoutputcurrentreachestheprotectioncurrentvalue;
3.Overvoltageprotection:Theconverterstopsworkingwhentheoutputvoltageexceedstheratedvalue.
Basicproductparameters
Inputvoltage40-90VInputcurrent<10A
Outputvoltage13.8±0.3VOutputcurrent040A
Maximumpower480WLong-runpower0-360W
Conversionefficiency>90%ClassofprotectionIP55
Voltagestability<1%Storagetemperature-40℃-60℃
Loadstability<1%Operatingtemperature-25℃-50℃
BasicproductparametersInputreverseprotection
OutputprotectionTemperature,overcurrent,shortcircuitprotection
ThisproductisaDCvoltageconverter,suitableforpowerconversionofvariouselectricvehiclessuchasbattery-poweredforklifts,electrichandlingvehicles,electricsightseeingvehicles,andelectricgolfcarts.Itcanalsoserveasaworkingpowersourcefortheirinstruments,accelerators,andlightinglamps.
ThisseriesofDC-DCconvertersuseshigh-frequencyinvertertechnology,anditsperformanceandreliabilityintermsofsize,weight,energyconsumption,andefficiencyaresuperiortoothersimilarproducts.Theinputvoltagerangeiswide(40~90V),whichcanmeetthepowersupplyneedsofelectricvehicleswithdifferentvoltagelevels.
PerformanceIntroduction:
Highinverterfrequency,fastresponsespeed,smallsize,lightweight,lowenergyconsumption,highefficiency,material-saving,andenergy-saving;
Widevoltagefluctuationrange,strongcapability,andhighcontrolaccuracy;
Equippedwithover-temperature,reverseoutput,overcurrent,andshort-circuitprotectionfunctionsfortheentiremachine,ensuringsafeandreliableuse;
Strongadaptabilitytolowtemperature,hightemperature,humidity,acidcorrosion,dust,andvibrationenvironments,ensuringstableandreliableoperation;
Thecircuitstructureismodularlydesigned,makinginstallationandmaintenancequickandconvenient.
ProductFeatures:
1.Short-circuitprotection:Theconverterstopsworkingwhentheoutputisshort-circuited,andautomaticallyresumesworkingaftertheshortcircuitiseliminated;
2.Overcurrentprotection:Theconverterstopsworkingwhentheoutputcurrentreachestheprotectioncurrentvalue;
3.Overvoltageprotection:Theconverterstopsworkingwhentheoutputvoltageexceedstheratedvalue.
Basicproductparameters
Inputvoltage40-90VInputcurrent<10A
Outputvoltage13.8±0.3VOutputcurrent040A
Maximumpower480WLong-runpower0-360W
Conversionefficiency>90%ClassofprotectionIP55
Voltagestability<1%Storagetemperature-40℃-60℃
Loadstability<1%Operatingtemperature-25℃-50℃
BasicproductparametersInputreverseprotection
OutputprotectionTemperature,overcurrent,shortcircuitprotection
CompanyInformation

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GuangdongHualingHuilianElectronicTechnologyCo.,Ltd.hasbeendeveloping,producingandsellinginverterseriesproductssince2012.Itisahigh-techcompanythatintegratesR&D,productionandsalesofDCpowersupplyseriesproducts.Sofar:
1.Wehave16utilitypatentsrelatedtoconverters,andR&Dfundsareincreasingeveryyear;
2.OurexportedproductshaveCEandRohscertification;
3.Ourproductsfrompartstofinishedproducts,atleastfourtests,eachtimeafterpassingthemarket,toensureproductqualitywithoutanyproblems;
4.Thekeycomponentsofourproductsareimportedindustrialcomponents,andtherestaredomesticindustrialcomponentstoensurelongservicelifeandhighstability;
5.WehaveaperfectsimulatedtemperatureenvironmentandagingtestenvironmenttoensurethattheR&Dproductscanmaintainstableworkinvariousstates.
Itisbecauseofourstrictqualitycontrolthatourproductsnotonlyoccupyahighmarketshareinthedomesticmarket,butalsocanbeexportedtomorethan50countriesandregionssuchasEuropeandtheUnitedStates.
ItisbecauseofourstrongR&DteamandourownplantthatwecanprovideOEMandcustomservices.Finally,welookforwardtobeingyourfriendandsincerepartner.
1.Wehave16utilitypatentsrelatedtoconverters,andR&Dfundsareincreasingeveryyear;
2.OurexportedproductshaveCEandRohscertification;
3.Ourproductsfrompartstofinishedproducts,atleastfourtests,eachtimeafterpassingthemarket,toensureproductqualitywithoutanyproblems;
4.Thekeycomponentsofourproductsareimportedindustrialcomponents,andtherestaredomesticindustrialcomponentstoensurelongservicelifeandhighstability;
5.WehaveaperfectsimulatedtemperatureenvironmentandagingtestenvironmenttoensurethattheR&Dproductscanmaintainstableworkinvariousstates.
Itisbecauseofourstrictqualitycontrolthatourproductsnotonlyoccupyahighmarketshareinthedomesticmarket,butalsocanbeexportedtomorethan50countriesandregionssuchasEuropeandtheUnitedStates.
ItisbecauseofourstrongR&DteamandourownplantthatwecanprovideOEMandcustomservices.Finally,welookforwardtobeingyourfriendandsincerepartner.
OurServices

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FAQ
FAQ
1.whoarewe?
WearebasedinGuangdong,China,startfrom2016,selltoNorthAmerica(50.00%),SouthAmerica(50.00%).Therearetotalabout101-200peopleinouroffice.
2.howcanweguaranteequality?
Alwaysapre-productionsamplebeforemassproduction;
AlwaysfinalInspectionbeforeshipment;
3.whatcanyoubuyfromus?
Converters
Goodafter-sellsservice
4.whyshouldyoubuyfromusnotfromothersuppliers?
weareahight-techexportenterprisethatintergratsR&D,production,andselseofelectricvehicleDCpowersupplis/charge
5.whatservicescanweprovide?
1YEARwarranty
LanguageSpoken:English,Chinese
1.whoarewe?
WearebasedinGuangdong,China,startfrom2016,selltoNorthAmerica(50.00%),SouthAmerica(50.00%).Therearetotalabout101-200peopleinouroffice.
2.howcanweguaranteequality?
Alwaysapre-productionsamplebeforemassproduction;
AlwaysfinalInspectionbeforeshipment;
3.whatcanyoubuyfromus?
Converters
Goodafter-sellsservice
4.whyshouldyoubuyfromusnotfromothersuppliers?
weareahight-techexportenterprisethatintergratsR&D,production,andselseofelectricvehicleDCpowersupplis/charge
5.whatservicescanweprovide?
1YEARwarranty
LanguageSpoken:English,Chinese
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Transportation Equipment Manufacturing Industry Chain · New Energy Vehicle Systems · DC and DC Converter


Less than 50 EmployeesScientific Research and Technology Services