I-NF Best 6KW EV PTC Heater 350V HV Coolant Heater DC24V PTC Coolant Heater eneCAN yeeMoto zoMbane

Inkcazo emfutshane:

Singumzi-mveliso omkhulu wePTC coolant heater eTshayina, sineqela lobuchwephesha elinamandla kakhulu, imigca yokuhlanganisa enobungcali neyanamhlanje kunye neenkqubo zemveliso. Iimarike eziphambili ezijoliswe kuzo ziquka izithuthi zombane, ulawulo lobushushu bebhetri kunye neeyunithi zokukhenkceza zeHVAC. Kwangaxeshanye, sisebenzisana neBosch, kwaye umgangatho wemveliso yethu kunye nomgca wemveliso ubuye waqwalaselwa kwakhona yiBosch.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Isixhobo sokufudumeza esipholileyo se-PTC01_副本2

Isifudumezi sokupholisa se-PTC esingu-6KW04

①Gqibezela i-input yomyalelo evela kwiphaneli yomoya opholileyo.

②Iphaneli ye-air conditioner ithumela umyalelo wokusebenza komsebenzisi kumlawuli ngokusebenzisa unxibelelwano lwe-CAN okanye i-ON/OFF PWM.

③Emva kokuba isilawuli se-PTC sokufudumeza amanzi sifumene isignali yomyalelo, sivula i-PTC kwimo ye-PWM ngokwemfuneko yamandla.

Iingenelo zoyilo:

①Usebenzisa imo yolawulo lwe-PWM yeziteshi ezi-4, umsinga wokungena kwe-busbar umncinci, kwaye iimfuno ze-relay kwisekethe yesithuthi ziphantsi.

②Ulawulo lwemowudi ye-PWM lwenza ukuba uhlengahlengiso lwamandla luqhubekeke.

③Imo yonxibelelwano lwe-CAN ingaxela imeko yokusebenza komlawuli, nto leyo elungele ulawulo kunye nokubeka iliso kwisithuthi.

Iingenelo:

1. Isixhobo sombane sokufudumeza sisetyenziselwa ukufudumeza imoto ngomzimba ongaphakathi weheater.
2. Ifakwe kwinkqubo yokujikeleza kwamanzi okupholisa.
3. Umoya ofudumeleyo uthambile kwaye ubushushu buyalawuleka.
4. Amandla e-IGBT alawulwa yi-PWM.
5. Imodeli yokusetyenziswa inomsebenzi wokugcina ubushushu okwethutyana.
6. Umjikelo wesithuthi, uxhasa ulawulo lobushushu bebhetri.
7. Ukhuseleko lweNdalo.

Ipharamitha yoBugcisa

Into	I-WPTC01-1	I-WPTC01-2
Isiphumo sokufudumeza	6kw@10L/min, T_in 40ºC	6kw@10L/min, T_in 40ºC
I-voltage elinganisiweyo (VDC)	350V	600V
I-voltage yokusebenza (VDC)	250-450	450-750
Ulawulo lwe-voltage ephantsi	9-16 okanye 18-32V	9-16 okanye 18-32V
Isignali yokulawula	I-CAN	I-CAN
Ubukhulu beheater	232.3 * 98.3 * 97mm	232.3 * 98.3 * 97mm

Isatifikethi se-CE

Ukupakishwa kunye nokuthunyelwa

Isifudumezi somoya esiphathwayo se-5KW04

Inkcazo yomsebenzi

Njengoko ihlabathi litshintshela kwiindlela zothutho ezizinzileyo, izithuthi zombane (ii-EV) ziya zithandwa kakhulu. Ngenxa yeenzuzo zazo zokusingqongileyo kunye neendleko zokusebenza eziphantsi, akumangalisi ukuba abantu abaninzi baphendukela kwizithuthi zombane. Nangona kunjalo, enye yeengxaki eziqhelekileyo ngezithuthi zombane kukukwazi ukugcina ikhabhathi kunye nebhetri kubushushu obufanelekileyo, ingakumbi kwiimeko zemozulu ezimbi kakhulu. Kulapho ke aphoIsifudumezi se-EV PTCzidlala indima ebalulekileyo.

Ii-heater ze-PTC (Positive Temperature Coefficient) ziyinxalenye ebalulekileyo yezithuthi zombane kwaye zisebenza ngeenjongo ezahlukeneyo, ezinje ngokufudumeza ikhabhathi, ukugcina ubushushu bebhetri, kunye nokubonelela ngentuthuzelo kubahlali. Kukho iintlobo ezahlukeneyo zee-heater ze-PTC ezisetyenziswa kwizithuthi zombane, kubandakanya ii-heaters ze-PTC ezipholileyo kunye nee-heaters ze-PTC ezikwi-battery compartment, zombini ezidlala indima ebalulekileyo ekuphuculeni amava okuqhuba ezithuthi zombane.

Omnye wemisebenzi ephambili yezifudumezi ze-PTC kwizithuthi zombane kukuqinisekisa intuthuzelo yomntu ohlala apho ngokubonelela ngokufudumeza kakuhle kwikhabhinethi. Kwimozulu ebandayo, kubalulekile ukuba nenkqubo yokufudumeza ethembekileyo ukugcina imoto yakho ifudumele kwaye ikhululekile. Isifudumezi sokupholisa se-PTC senzelwe ukufudumeza isifudumezi kwinkqubo yokufudumeza yesithuthi, ngaloo ndlela sifudumeza ikhabhinethi ngokukhawuleza kwaye sinciphise ukusetyenziswa kwamandla. Ngokusebenzisa izifudumezi zokupholisa ze-PTC, izithuthi zombane zinokubonelela ngobushushu obukhawulezileyo kubantu abahleli kuzo, okwenza amava okuqhuba abe mnandi ngakumbi nakwiimeko zemozulu ebandayo.

Ukongeza ekufudumaleni kwekhabhathi,I-heater yegumbi lebhetri ye-PTCIkwadlala indima ebalulekileyo ekugcineni ubushushu obufanelekileyo beebhetri zezithuthi zombane. Iibhetri ziyachaphazeleka kutshintsho lobushushu, kwaye ukubanda kakhulu kunokuba nefuthe elikhulu ekusebenzeni kwebhetri kunye nobomi bayo bonke. Iiheater ze-PTC zebhetri zisebenza ngokufudumeza ibhetri kubushushu obufanelekileyo bokusebenza, ukuqinisekisa ukuba ibhetri inika ukusebenza okuphezulu nokuba imeko yemozulu injani na. Ngokusebenzisa iiheater ze-PTC ukugcina ubushushu bebhetri, izithuthi zombane zinokwandisa uluhlu lwazo kunye nokusebenza kwazo kakuhle, zinike abasebenzisi amava okuqhuba athembekileyo ngakumbi.

Ukongeza, ukusetyenziswa kwezifudumezi ze-PTC kwizithuthi zombane kunceda ukuphucula ukusebenza kakuhle kwamandla kwesithuthi. Ngokusebenzisa izifudumezi ze-PTC, izithuthi zombane zinokunciphisa ukusetyenziswa kwamandla kwiinkqubo ze-HVAC, ngaloo ndlela zisebenzisa amandla ebhetri ngokufanelekileyo. Oku kunokwandisa umgama wokuqhuba kwaye kuphucule ukusebenza kakuhle kwamandla, okwenza izithuthi zombane zifaneleke ngakumbi ukusetyenziswa kwemihla ngemihla.

Ukongeza, ii-heater ze-PTC zaziwa ngokuthembeka kwazo nokhuseleko lwazo, nto leyo ezenza zibe yinxalenye ebalulekileyo yezithuthi zombane. Ngokungafaniyo neenkqubo zokufudumeza zemveli, ii-heater ze-PTC zikhuselekile ngokwemvelo kwaye zineempawu ezakhelwe ngaphakathi ezizilawulayo ukuthintela ubushushu obugqithisileyo kunye nengozi enokubakho. Oku akuqinisekisi nje kuphela ukhuseleko lwabakhweli, kodwa kwandisa ukuthandwa kwezithuthi zombane njengendlela yokuthutha ekhuselekileyo nethembekileyo.

Ngamafutshane, ii-heater ze-PTC zezithuthi zombane, kuquka ii-heaters ze-PTC ezipholileyo kunye nee-heaters ze-PTC zebhetri, zidlala indima ebalulekileyo ekuphuculeni intuthuzelo, ukusebenza kunye nokusebenza kakuhle kwamandla ezithuthi zombane. Ngokubonelela ngokufudumeza ngaphakathi okusebenzayo, ukugcina ubushushu bebhetri kunye negalelo ekongeni amandla ngokubanzi, ii-heaters ze-PTC ziyinxalenye ebalulekileyo ekwenzeni iimoto zombane zibe luncedo kwaye zibe mnandi ukuzisebenzisa. Njengoko imfuno yezithuthi zombane iqhubeka isanda, ukubaluleka kwee-heaters ze-PTC ekuqinisekiseni amava okuqhuba akhululekileyo nathembekileyo akunakugxininiswa kakhulu. Njengoko iteknoloji iqhubela phambili kwaye izithuthi zombane zithandwa ngakumbi, ii-heaters ze-PTC ziya kudlala indima ebaluleke ngakumbi ekubumbeni ikamva lothutho oluzinzileyo.

Isicelo

Iprofayile yekhampani

I-Hebei Nanfeng Automobile Equipment (Group) Co., Ltd yinkampani yeqela enemizi-mveliso emi-5, evelisa ngokukodwa izifudumezi zokupaka, iindawo zesifudumezi, i-air conditioner kunye neendawo zombane zezithuthi kangangeminyaka engaphezu kwama-30. Singabavelisi abaphambili beendawo zeemoto eTshayina.

Iiyunithi zemveliso zomzi-mveliso wethu zixhotyiswe ngoomatshini abaphezulu, umgangatho ongqongqo, izixhobo zovavanyo lolawulo kunye neqela leengcali kunye neenjineli ezixhasa umgangatho kunye nobunyani beemveliso zethu.

Ngowama-2006, inkampani yethu iphumelele isiqinisekiso senkqubo yolawulo lomgangatho se-ISO/TS16949:2002. Sikwafumene isatifikethi se-CE kunye nesatifikethi se-Emark nto leyo esenza ukuba sibe phakathi kweenkampani ezimbalwa kuphela emhlabeni ezifumana iziqinisekiso ezikumgangatho ophezulu kangaka.
Okwangoku, njengoko singabona banini-nxaxheba bakhulu eTshayina, sinesabelo semarike yasekhaya esiyi-40% size emva koko sibathumele kwamanye amazwe kwihlabathi liphela, ngakumbi eAsia, eYurophu naseMelika.

Ukuhlangabezana nemigangatho neemfuno zabathengi bethu bekusoloko kuyinto ephambili kuthi. Kusoloko kukhuthaza iingcali zethu ukuba ziqhubeke zikhangela, zivelise izinto ezintsha, ziyila kwaye zenze iimveliso ezintsha, ezifanelekileyo ngokupheleleyo kwimarike yaseTshayina nakubathengi bethu abavela kuzo zonke iindawo zehlabathi.