Tshiab Zog Hluav Taws Xob Tsheb Fuse: Kev Tiv Thaiv Cov Hluav Taws Xob Hluav Taws Xob

Lub zog tshiab hluav taws xob tsheb fuse yog ib qho kev nyab xeeb tsim tshwj xeeb rau high-voltage hluav taws xob systems ntawm hluav taws xob tsheb (EVs) thiab ntsaws- hauv hybrid electric tsheb (PHEVs). Tsis zoo li cov fuses ib txwm muaj, nws tuaj yeem tiv taus qhov hluav taws xob siab (feem ntau 300V-800V) thiab cov khoom loj tam sim no, ua haujlwm kom txiav tawm Circuit Court sai sai thaum overcurrent lossis short-circuit faults, yog li tiv thaiv lub roj teeb pob, motors, thiab lwm yam tseem ceeb ntawm kev puas tsuaj.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Core Functions

1. Kev tiv thaiv overcurrent:Thaum qhov tam sim no nyob rau hauv Circuit Court tshaj qhov ntsuas tus nqi, Lub Zog Tshiab Fuse melts tam sim ntawd kom disconnect lub Circuit Court, tiv thaiv overheating ntawm cov xov hlau thiab cov khoom.

 

2.Short- tiv thaiv Circuit Court:Nyob rau hauv cov ntaub ntawv ntawm ib tug luv luv Circuit Court, lub EV Fuse teb nyob rau hauv milliseconds kom cais qhov txhaum point, zam lub roj teeb tawg los yog hluav taws kub tshwm sim los ntawm ntau tshaj tam sim no.

 

3.Voltage stability txij nkawm:Lub zog tshiab lub tsheb Fuse pab tswj qhov kev hloov pauv ntawm qhov hluav taws xob hauv siab -voltage systems, kom ntseeg tau tias kev ua haujlwm ntawm cov khoom siv hluav taws xob tsis zoo.

 

Daim Ntawv Thov Fields

1. Battery Management Systems (BMS).

Nruab nruab nrab ntawm lub roj teeb pob thiab lub ntsiab Circuit Court, lub zog tshiab Fuse tiv thaiv BMS los ntawm kev nce siab tam sim no thaum lub sijhawm them thiab tso tawm, kom ntseeg tau tias kev saib xyuas cov roj teeb muaj tseeb.

 

2. Lub cev muaj zog Controllers

Txuas hauv series nrog tsav lub cev muaj zog, lubtshiab zog hluav taws xob tsheb fusetiv thaiv tus tswj lub cev muaj zog los ntawm kev puas tsuaj los ntawm qhov txawv txav thaum lub cev muaj zog pib lossis nres.

 

3. Kev them nyiaj yug Systems

Siv nyob rau hauv onboard chargers thiab DC ceev - charging interfaces, lub zog tshiab tsheb Fuse tiv thaiv lub Circuit Court thaum lub sij hawm them nqi, zam kev pheej hmoo los ntawm cov kab hluav taws xob tsis ruaj khov.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Kev Txhim Kho Yav Tom Ntej

Raws li EVs txhim kho mus rau qhov hluav taws xob ntau dua (1000V +) thiab them sai dua, lub zog hluav taws xob tshiab lub tsheb fuses yuav hloov zuj zus nyob rau hauv ob qho kev qhia: ib qho yog txhawm rau txhim kho lub peev xwm los tswj cov dej ntws loj dua, thiab lwm qhov yog txhawm rau ua ke cov kev soj ntsuam ntse, ua kom muaj tseeb - kuaj xyuas lub sijhawm thiab cov ntaub ntawv xa mus rau lub tsheb lub hauv paus tswj qhov system.

 

1. High-Voltage Resistance Technology​

Peb lub zog tshiab Fuse yog tsim los tiv taus mus txog 1000V, tshaj li 800V tus qauv hauv kev ua lag luam, ua rau lawv haum rau tom ntej - tiam siab -kev ua haujlwm EVs.

 

2. Ceev teb ceev

Nrog rau lub sijhawm tawg tsawg dua 5ms, peb EV Fuse tuaj yeem cais qhov tsis raug sai dua li qhov nruab nrab ntawm kev lag luam (8-10ms), txo qis kev puas tsuaj rau cov roj teeb.

 

3. Kev Ntsuas Zoo

Txhua lub tsheb tshiab lub zog Fuse raug kuaj ntsuas kub (-40℃txog 125 degree) thiab kev vibration tests, ua raws li IEC 60269-6 thiab SAE J2766 cov qauv, kom ntseeg tau tias muaj kev ntseeg siab nyob rau hauv ib puag ncig hnyav.

 

4. Customization Muaj peev xwm

Peb muab lub zog tshiab lub tsheb Fuse nrog cov kev ntsuas tam sim no sib txawv (50A-500A) thiab qhov ntau thiab tsawg, tsim kom tau raws li qhov tshwj xeeb xav tau ntawm ntau yam EV qauv.