Isifudumezi soMbane se-PTC sokuPholisa iSifudumezi soMbane seBhasi yoMbane

Inkcazelo emfutshane:

Izithuthi zombane (EVs) ziyaqhubeka zifumana ukuthandwa njengendlela yokuthutha ezinzileyo.Nangona kunjalo, imozulu ebandayo inika imingeni kubanini be-EV ngenxa yokusebenza kakubi kwebhetri.Ngethamsanqa, ukuhlanganiswa kweizifudumezi zokupholisa ibhetriibe sisisombululo sokwandisa ukusebenza kobushushu obuphantsi bezithuthi zombane.Kule post blog siza kuphonononga izibonelelo zokusebenzisa isifudumezi esipholileyo sebhetri, ngokukodwa a5kW isifudumezi sokupholisa soxinzelelo oluphezulu, kwizithuthi zombane.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

IParameter yobuGcisa

NO.	iprojekthi	iiparamitha	iyunithi
1	amandla	7KW -5%, +10% (350VDC, 20 L/min, 25 ℃)	KW
2	amandla ombane aphezulu	240~500	VDC
3	amandla ombane aphantsi	9 ~16	VDC
4	ukothuka kombane	≤ 30	A
5	indlela yokufudumeza	I-PTC i-positive thermistor yobushushu be-coefficient thermistor
6	indlela yonxibelelwano	CAN2.0B _
7	amandla ombane	I-2000VDC, akukho nto yokuchithwa kokukhupha
8	Ukumelana ne-insulation	1 000VDC, ≥ 120MΩ
9	IP grade	IP 6K9K & IP67
I-10	ubushushu bokugcina	- 40 ~ 125	℃
I-1 1	sebenzisa ubushushu	- 40 ~ 125	℃
I-1 2	ubushushu bokupholisa	-40~90	℃
1 3	apholileyo	50 (amanzi) +50 (ethylene glycol)	%
1 4	ubunzima	≤ 2.6	Ikg
1 5	I-EMC	IS07637/IS011452/IS010605/CISPR25
1 6	igumbi lamanzi lingangeni moya	≤ 2.5 ( 20 ℃, 300KPa )	mL / min
1 7	indawo yokulawula ayingeni moya	＜ 0.3 (20 ℃, -20 KPa )	mL / min
1 8	indlela yokulawula	Ukunciphisa amandla + ubushushu bamanzi ekujoliswe kuwo

Isiqinisekiso seCE

Inzuzo

Iinzuzo zokubandakanya aIsifudumezi samandla ombane aphezuluaziphelelanga ekuphuculweni kwebhetri.Ukuqala okubandayo kuyingxaki eqhelekileyo kumaqondo obushushu aphantsi kwaye kaninzi kubangela ukungonwabi kubanikazi bezithuthi zombane.Ngesifudumezi sokupholisa sebhetri, ukuqala okubandayo kuya kuba yinto yexesha elidlulileyo.Isipholisi esifudunyezwe kwangaphambili siqinisekisa ukuba isifudumezi sekhabhini sibonelela ngomoya ofudumeleyo kwasekuqaleni ukuze ube namava okuqhuba akhululekileyo namnandi.

Ukongeza, aEv Coolant heateriphucula ukusebenza kakuhle kokutshaja.Iibhetri ezibandayo zinexabiso eliphantsi lentlawulo, nto leyo enokukhathaza abanini be-EV.Nangona kunjalo, ngeIsifudumezi seHv, inkqubo yokutshaja inokuqala kwiqondo lokushisa elilungileyo, okubangela ukutshaja ngokukhawuleza nangokufanelekileyo.Oku kuluncedo ngakumbi xa usebenzisa izikhululo zokutshaja zikawonke-wonke, njengoko amaxesha okutshaja anokwehliswa kakhulu.

Ngamafutshane, ii-EVs zinokuzuza kakhulu ekwamkelweni kwezifudumezi zokupholisa zebhetri, ngakumbi i-7kW izifudumezi zokupholisa zoxinzelelo oluphezulu.Obu buchwephesha buphucula ukusebenza kwesithuthi sombane kwimozulu ebandayo, bubonelela ngeengenelo ezinjengokonyuka kokusebenza kwebhetri, ukwandiswa koluhlu lokuqhuba, unikezelo lwamandla oluphuculweyo, ukuthuthuzelwa kwekhabhinethi kunye namaxesha okutshaja ngokukhawuleza.Njengoko ukuthandwa kwezithuthi zombane kuqhubeka ukwanda, ukudityaniswa kwezifudumezi ezipholileyo zebhetri kuba yinto ebalulekileyo yokuqinisekisa ukusebenza kakuhle kunye nokulula kubanini be-EV.

Inkampani yethu

I-Hebei Nanfeng Automobile Equipment (Iqela) Co., Ltd yinkampani yeqela enemizi-mveliso emi-5, evelisa ngokukodwa izifudumezi zokupaka, iinxalenye zesifudumezi, isifudumezi-moya kunye namalungu esithuthi sombane ngaphezu kweminyaka engama-30.Singabenzi bezixhobo zeauto abahamba phambili eTshayina.

Iiyunithi zethu zemveliso zefektri zixhotyiswe ngoomatshini bobuchwephesha obuphezulu, umgangatho ongqongqo, izixhobo zovavanyo lolawulo kunye neqela leengcali zobuchwephesha kunye neenjineli ezivuma umgangatho kunye nokunyaniseka kweemveliso zethu.

Ngo-2006, inkampani yethu iphumelele i-ISO/TS16949:2002 isiqinisekiso senkqubo yolawulo lomgangatho.Sikwaphethe isatifikethi se-CE kunye nesatifikethi se-Emark sisenza sibe phakathi kweenkampani ezimbalwa emhlabeni ezifumana izatifikethi ezikumgangatho ophezulu.Ngoku singabona bantu bachaphazelekayo eTshayina, sinesabelo kwimarike yasekhaya engama-40% kwaye emva koko sizithumela kumazwe angaphandle kwihlabathi ngakumbi e-Asia, eYurophu naseMelika.

Ukuhlangabezana nemigangatho kunye neemfuno zabathengi bethu bekusoloko kuyeyona nto iphambili kuthi.Ihlala ikhuthaza iingcali zethu ukuba ziqhubeke zicinga ngesaqhwithi, zenze izinto ezintsha, ziyile kwaye zenze iimveliso ezintsha, ezifanelekileyo ngokugqibeleleyo kwintengiso yaseTshayina kunye nabathengi bethu abavela kuzo zonke iindawo zehlabathi.

FAQ

1. Yintoni aImoto yombane ephezulu yamandla ombane i-PTC heater?

I-Voltage High Vehicle Electric Vehicle PTC Heater yinkqubo yokufudumeza eyenzelwe ngokukodwa izithuthi zombane ezisebenza kumbane ophezulu.I-PTC (i-Positive Temperature Coefficient) izifudumezi zisetyenziswa ngokuqhelekileyo kwizithuthi zombane ngenxa yokukwazi ukufudumeza ngokufanelekileyo nangokukhawuleza.

2. Sisebenza njani isithuthi sombane esinamandla aphezulu kwi-PTC?
Izifudumezi ze-PTC ziquka izinto ze-PTC ceramic ezifakwe kwi-aluminiyam substrate.Xa umbane wombane udlula kwi-ceramic element, i-ceramic element itshisa ngokukhawuleza ngenxa ye-coefficient yayo efanelekileyo yokushisa.I-aluminiyam base plate inceda ukutshabalalisa ubushushu, ibonelela ngokufudumeza okusebenzayo kwendawo yangaphakathi yemoto.

3. Ziziphi iingenelo zokusebenzisa isifudumezi sombane esine-high-voltage ye-PTC?
Kukho iingenelo ezininzi zokusebenzisa izifudumezi zombane eziphezulu ze-PTC kwizithuthi zombane, kubandakanya:
- Ukufudumala ngokukhawuleza: I-heater ye-PTC inokutshisa ngokukhawuleza, inika ukufudumala kwangoko ngaphakathi kwemoto.
- Ukusebenza kakuhle kwamandla: Izifudumezi ze-PTC zinamandla aphezulu okuguqula amandla, okunceda ukwandisa uluhlu lokuhamba ngesithuthi.
- IKHUSELEKILEYO: Izifudumezi ze-PTC zikhuselekile ukuba zingasetyenziswa njengoko zinento yohlengahlengiso oluzenzekelayo ethintela ukutshisa.
- Ukuqina: Izifudumezi ze-PTC ziyaziwa ngobomi babo obude kunye nokuqina, okwenza kube isisombululo esithembekileyo sokufudumeza izithuthi zombane.

4. Ingaba isithuthi sombane esine-high-voltage yombane i-PTC heater ifanelekile kuzo zonke izithuthi zombane?
Ewe, i-High Voltage Electric Vehicle PTC Heaters ziyilelwe ukuba zihambelane neemodeli ezahlukeneyo zezithuthi zombane.Inokudityaniswa kwiiplatifomu ezininzi zezithuthi zombane, ukuqinisekisa ukusebenza ngokufanelekileyo kokufudumeza kwiimodeli ezahlukeneyo zezithuthi.

5. Ingaba isifudumezi sombane se-PTC singasetyenziswa kwiimeko zemozulu ezimandundu?
Ewe, i-High Voltage Electric Vehicle PTC Heaters iyakwazi ukubonelela ngokufudumeza okusebenzayo nakwimeko yemozulu embi.Nokuba kubanda kakhulu okanye kushushu kakhulu ngaphandle, isifudumezi sePTC sinokugcina ubushushu obutofotofo ngaphakathi emotweni.

6. Isifudumezi sombane se-PTC sichaphazela njani ukusebenza kwebhetri?
Izifudumezi zombane ze-PTC zombane eziphezulu ziyilwe ngononophelo ukunciphisa impembelelo yazo ekusebenzeni kwebhetri.Iqinisekisa ukusetyenziswa kwamandla ngokufanelekileyo, okwenza ukuba ibhetri yesithuthi igcine intlawulo yayo ngelixa ibonelela ngokufudumeza okuthembekileyo.

7. Ingaba isifudumezi sombane se-PTC sinokulawulwa kude?
Ewe, ii-EV ezininzi zixhotyiswe ngamandla ombane aphezuluIzifudumezi ze-EV PTCinokulawulwa ukude nge-app ye-smartphone okanye inkqubo yemoto edibeneyo.Oku kuvumela umsebenzisi ukuba afudumale i-cabin ngaphambi kokungena kwisithuthi, eqinisekisa amava okuqhuba kakuhle.

8. Ingaba isifudumezi se-PTC sesithuthi sombane esine-voltage ephezulu sinomsindo?
Hayi, i-high-voltage yemoto yombane ye-PTC heater isebenza ngokuthula, inika abakhweli indawo ye-cockpit ekhululekile kunye nengenangxolo.

9. Ingaba isifudumezi sombane se-PTC sinokulungiswa ukuba siyasilela?
Ukuba kukho nakuphi na ukungaphumeleli kwe-high-voltage yombane we-PTC heater, kuyacetyiswa ukuba udibane neziko lenkonzo eligunyazisiweyo ukulungiswa.Ukuzama ukuyilungisa ngokwakho kunokuphelisa naluphi na uhlobo lwewaranti.

10. Usithenga njani isithuthi sombane esinamandla aphezulu kwi-PTC heater kwisithuthi sam sombane?
Ukuthenga isithuthi sombane esiphezulu sombane we-PTC, ungaqhagamshelana nomthengisi ogunyazisiweyo okanye umenzi wemoto.Banokukunika ulwazi oluyimfuneko kwaye bakhokele kwinkqubo yokuthenga.

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