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I-NF Best HVCH 7KW High Voltage Coolant Heater 410V DC12V EV Coolant Heater ene-LIN Umfanekiso obonisiweyo
  • I-NF Best HVCH 7KW High Voltage Coolant Heater 410V DC12V EV Coolant Heater ene-LIN
  • I-NF Best HVCH 7KW High Voltage Coolant Heater 410V DC12V EV Coolant Heater ene-LIN
  • I-NF Best HVCH 7KW High Voltage Coolant Heater 410V DC12V EV Coolant Heater ene-LIN
  • I-NF Best HVCH 7KW High Voltage Coolant Heater 410V DC12V EV Coolant Heater ene-LIN
  • I-NF Best HVCH 7KW High Voltage Coolant Heater 410V DC12V EV Coolant Heater ene-LIN
  • I-NF Best HVCH 7KW High Voltage Coolant Heater 410V DC12V EV Coolant Heater ene-LIN

I-NF Best HVCH 7KW High Voltage Coolant Heater 410V DC12V EV Coolant Heater ene-LIN

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.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Njengoko izithuthi zombane (ii-EV) zithandwa kakhulu, kubalulekile ukuqonda izinto ezibalulekileyo ezigcina ezi zithuthi zisebenza kakuhle. Izifudumezi zokupholisa izithuthi zombane, ezaziwa ngokubaisifudumezi sebhetri esipholileyoii-s okanye ii-heaters ze-high-voltage zezithuthi (I-HVCH), zidlala indima ebalulekileyo ekugcineni ukusebenza nokuthembeka kwezithuthi zombane.

Isifudumezi se-EV esipholileyozilawula ubushushu bebhetri kunye nezinto ezine-voltage ephezulu ze-drivetrain yombane. Ezi heaters zinceda ukuqinisekisa ukuba ibhetri isebenza ngaphakathi komgangatho wobushushu ofanelekileyo, nto leyo ibalulekileyo ekwandiseni ukusebenza kwayo, ukusebenza kakuhle kunye nobude bayo.

Ukusebenza kwebhetri kuchaphazeleka ngokuthe ngqo bubushushu. Amaqondo obushushu abandayo kakhulu anokubangela ukuba ukusebenza kwebhetri kube sezantsi, ububanzi, kunye nokusebenza kwayo iyonke. Ngokwahlukileyo koko, amaqondo obushushu aphezulu aya kukhawulezisa ukonakala kweebhetri aze anciphise ubomi bazo benkonzo. Oku kwenza izifudumezi zokupholisa izithuthi zombane zibe yinxalenye ebalulekileyo ekugcineni impilo yebhetri kuzo zonke iimeko zemozulu.

Kwimozulu ebandayo, izifudumezi zokupholisa izithuthi zombane zidlala indima ebalulekileyo ekulungiseni ibhetri ngaphambi kokuba iqhube. Izifudumezi zokupholisa zinceda ekunciphiseni imiphumo yemozulu ebandayo ekusebenzeni kwebhetri ngokufudumeza ibhetri kubushushu obufanelekileyo bokusebenza. Oku akuphuculi nje kuphela uluhlu lokuqhuba kodwa kukwaphucula namava okuqhuba ngokubanzi kubanini be-EV.

Ukongeza, izifudumezi zokupholisa iimoto zombane zithintela ibhetri ekutshiseni kakhulu kwiimeko zobushushu obuphezulu. Ngokupholisa ipakethe yebhetri ngokukhutheleyo xa kuyimfuneko, ezi zifudumezi zinceda ekukhuseleni iiseli zebhetri ekutshiseni kakhulu, ngaloo ndlela zandisa ubomi bebhetri iyonke.

Ukongeza kwibhetri, ii-heaters ze-EV coolant zilawula ubushushu bee-components ezine-voltage ephezulu kwi-powertrain yombane. Ezi components, kuquka ii-motors, ii-inverters kunye nezinye iinkqubo zombane, kufuneka zigcinwe ngaphakathi kwemigangatho ethile yobushushu ukuqinisekisa ukusebenza kakuhle nokusebenza kakuhle. Ii-coolant heaters zidlala indima ebalulekileyo ekufezekiseni le njongo ngokulawula ngokukhutheleyo ubushushu bezi components ezine-voltage ephezulu.

Kubalulekile ukuqaphela ukuba uyilo kunye nokusebenza kakuhle kwezifudumezi ze-EV coolant zinokwahluka phakathi kweemodeli ze-EV. Ezinye izithuthi zinokusebenzisa isifudumezi sombane esizinikeleyo, ngelixa ezinye zinokuba nesifudumezi se-coolant esifakwe kwinkqubo yolawulo lobushushu iyonke yesithuthi. Nokuba yeyiphi na indlela ethile esetyenziswa ngayo, umsebenzi ophambili uhlala ufana - ukugcina ubushushu bezinto ezibalulekileyo ngaphakathi kwesithuthi sombane ukuqinisekisa ukusebenza kakuhle kunye nobude bexesha.

Njengoko imfuno yezithuthi zombane iqhubeka ikhula, kunjalo nangobuchwepheshe besifudumezi se-EV coolant. Abavelisi bayaqhubeka nokuphuhlisa izifudumezi ze-coolant ezisebenzayo nezithembekileyo ukuhlangabezana neemfuno ezitshintshayo zezithuthi zombane. Olu phuculo lungabandakanya ukuphuculwa kwamandla okufudumeza/okupholisa, ukusebenza kakuhle kwamandla, kunye nokuhlanganiswa nenkqubo yolawulo lobushushu bezithuthi iyonke.

Ukuqukumbela, isifudumezi sokupholisa iimoto zombane siyinxalenye ebalulekileyo yezithuthi zombane kwaye sidlala indima ebalulekileyo ekugcineni ubushushu bebhetri kunye nezinto ezine-voltage ephezulu. Ngokuqinisekisa ukuba ezi zinto zibalulekileyo zisebenza ngaphakathi komgangatho wobushushu ofanelekileyo, izifudumezi zokupholisa zinceda ukuphucula ukusebenza ngokubanzi, ukusebenza kakuhle kunye nobude bexesha lezithuthi zombane. Njengoko ishishini leemoto liqhubeka nokwamkela ukufakelwa kombane kwizithuthi, ukubaluleka kwezifudumezi zokupholisa iimoto ze-EV ekuxhaseni ukuthembeka kunye nokusebenza kwezithuthi zombane akunakugqithiswa.

Ipharamitha yoBugcisa

Amandla ombane ≥7000W, Tmed=60℃; 10L/min, 410VDC
Uluhlu lwevolthi ephezulu 250~490V
Uluhlu lwevolthi ephantsi 9~16V
Umsinga wangoku ≤40A
Imo yokulawula I-LIN2.1
Inqanaba lokhuseleko IP67 kunye ne-IP6K9K
Ubushushu bokusebenza I-Tf-40℃~125℃
Ubushushu be-coolant -40~90℃
Isibandisi 50 (amanzi) + 50 (i-ethylene glycol)
Ubunzima 2.55kg

Ubungakanani beMveliso

Isifudumezi se-PTC esipholileyo

Umzekelo wofakelo

Isifudumezi se-coolant se-7KW PTC

Iimfuneko zokufakelwa kwezithuthi
A. I-heater kufuneka icwangciswe ngokweemfuno ezicetyiswayo, kwaye kufuneka kuqinisekiswe ukuba umoya ongaphakathi kwi-heater unokukhutshwa ngomzila wamanzi. Ukuba umoya uvaleleke ngaphakathi kwi-heater, unokubangela ukuba i-heater ishushu kakhulu, ngaloo ndlela isebenze ukhuseleko lwesoftware, olunokubangela umonakalo kwi-hardware kwiimeko ezinzulu.
B. I-heater ayivumelekanga ukuba ibekwe kwindawo ephezulu kwinkqubo yokupholisa. Kucetyiswa ukuba ibekwe kwindawo engaphantsi kwenkqubo yokupholisa.
C. Ubushushu bendawo yokusebenza yeheater yi -40℃ ~ 120℃. Akukhuthazwa ukuyifaka kwindawo engenamoya ojikeleze imithombo yobushushu ephezulu yesithuthi (iinjini zezithuthi ezixutyiweyo, izandisi zesantya, imibhobho yokukhupha ubushushu besithuthi sombane, njl.njl.).
D. Uyilo oluvumelekileyo lwemveliso kwisithuthi lunjengoko luboniswe kumfanekiso ongentla:

Inzuzo

A. Ukhuseleko lwe-overvoltage: Isithuthi sonke kufuneka sibe nomsebenzi wokuvala umbane ogqithisileyo kunye nombane ongaphantsi kwamandla awo
B. Umbane we-short-circuit: Kucetyiswa ukuba kubekwe ii-fuses ezikhethekileyo kwi-high-voltage circuit ye-heater ukukhusela i-heater kunye neendawo ezinxulumene ne-high-voltage circuit.
C. Lonke inkqubo yesithuthi kufuneka iqinisekise inkqubo yokujonga ubushushu ethembekileyo kunye nendlela yokuphatha iimpazamo zobushushu.
D. Umsebenzi wokutshixa intambo ye-high-voltage wire harness
E. Qinisekisa ukuba iipali ezilungileyo nezingalunganga zombane ophezulu azinakuqhagamshelwa ngokuphindaphindiweyo
F: Ubomi boyilo lweheater ziiyure eziyi-8,000

Isatifikethi se-CE

I-CE
Certificate_800像素

Iprofayile yekhampani

南风大门
umboniso

I-Hebei Nanfeng Automobile Equipment (Group) Co.,Ltd yinkampani yeqela elineefektri ezi-6, ezivelisa ngokukodwa izifudumezi zokupaka, izifudumezi zomoya wokupaka, izifudumezi zezithuthi zombane kunye nezixhobo zesifudumezi kangangeminyaka engaphezu kwama-30. Singabavelisi abaphambili bezifudumezi zokupaka eTshayina.
Iiyunithi zemveliso zomzi-mveliso wethu zixhotyiswe ngoomatshini abaphezulu, izixhobo zokuvavanya umgangatho ezingqongqo kunye neqela leengcali kunye neenjineli ezixhasa umgangatho kunye nobunyani beemveliso zethu.

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.

FAQ

1. Yintoni isifudumezi sokupholisa isithuthi sombane?

Isifudumezi sokupholisa isithuthi sombane siyinxalenye yenkqubo yolawulo lobushushu besithuthi sombane esinceda ukufudumeza isifudumezi kwibhetri yesithuthi, injini, kunye nezinye izinto. Oku kunceda ukuphucula ukusebenza nokusebenza kakuhle kwezithuthi zombane, ingakumbi kwiimeko zemozulu ebandayo.

2. Isebenza njani i-heater ye-coolant yesithuthi sombane?
Izifudumezi zokupholisa izithuthi zombane zisebenza ngokusebenzisa umbane ovela kwibhetri yesithuthi ukufudumeza isifudumezi, esiza kujikeleziswa kwiindawo ezahlukeneyo zenkqubo yolawulo lobushushu besithuthi sombane. Oku kunceda ukugcina amaqondo obushushu afanelekileyo okusebenza kwiinkqubo ze-EV, ukuphucula ukusebenza kwazo ngokubanzi kunye nokusebenza kwazo.

3. Kutheni izifudumezi zokupholisa zibalulekile kwizithuthi zombane?

Izifudumezi ze-coolant zibalulekile kwizithuthi zombane kuba zinceda ekuqinisekiseni ukuba ibhetri yesithuthi kunye nezinye izinto zisebenza kumaqondo obushushu afanelekileyo. Oku kunceda ukwandisa ubomi bebhetri kwaye kuphucula ukusebenza kunye nokusebenza kakuhle kwezithuthi zombane, ingakumbi kwiimeko zemozulu ebandayo.

4. Zithini iingenelo zokusebenzisa isifudumezi sebhetri esipholileyo?

Ukusebenzisa isifudumezi sokupholisa ibhetri kunokubonelela ngeenzuzo ezahlukeneyo kwizithuthi zombane, kubandakanya ukusebenza ngcono kwebhetri kunye nobomi bayo, ukuphucula ukusebenza kakuhle kwesithuthi ngokubanzi, kunye nokunyuka komgama wokuqhuba, ingakumbi kwiindawo ezibandayo.

5. I-heater ye-coolant yebhetri yahluke njani kwi-heater ye-coolant yesithuthi sombane?

Nangona izifudumezi zebhetri kunye nezifudumezi ze-EV coolant zisebenza injongo efanayo yokufudumeza i-coolant kwisithuthi sombane, i-heater yebhetri coolant igxile ngokukodwa ekufudumaleni i-coolant kwiphakheji yebhetri yesithuthi, ngelixa i-EV coolant I-heater ikwanokufudumeza i-coolant kwizithuthi zombane. Ezinye izinto kwiinkqubo zolawulo lobushushu bezithuthi zombane.

6. Ngaba izithuthi zombane ezikhoyo zingafakelwa izifudumezi zokupholisa iibhetri?

Ewe, kwiimeko ezininzi isifudumezi sokupholisa ibhetri sinokufakwa kwakhona kwisithuthi sombane esikhoyo. Oku kungenziwa ngokufakelwa emva kwemarike okanye ngoncedo lochwepheshe we-EV oqeqeshiweyo.

7. Ngaba kukho iintlobo ezahlukeneyo zezifudumezi zokupholisa izithuthi zombane?

Ewe, kukho iintlobo ezahlukeneyo zezifudumezi ezipholileyo ezifumanekayo kwiimoto zombane, kubandakanya izifudumezi ezichasene nobushushu, iinkqubo zepompo yobushushu, kunye neenkqubo zolawulo lobushushu olupholisiweyo ngolwelo. Uhlobo lwesifudumezi esipholileyo esisetyenziswayo lunokwahluka ngokuxhomekeke kwimodeli ethile yesithuthi sombane kunye nomenzi.

8. Ungayigcina njani i-coolant heater yesithuthi sombane?

Ukuze ugcine isifudumezi sokupholisa kwisithuthi sakho sombane, qiniseka ukuba ulandela ishedyuli yokulungisa ecetyiswa ngumenzi kwaye uhlole isifudumezi sokupholisa rhoqo yingcali yezithuthi zombane efanelekileyo. Oku kunceda ukuqinisekisa ukuba isifudumezi sokupholisa siyaqhubeka nokusebenza ngokufanelekileyo.

9. Ngaba isifudumezi sokupholisa ibhetri sinokunceda kwiimeko zemozulu ezimbi kakhulu?

Ewe, isifudumezi sokupholisa ibhetri sinokunceda kwiimeko zemozulu ezimbi kakhulu, siqinisekise ukuba ibhetri yesithuthi sakho ihlala ikwiqondo lobushushu elifanelekileyo lokusebenza, nokuba kushushu kakhulu okanye kushushu kakhulu. Oku kunceda ukuphucula ukusebenza kakuhle kwezithuthi zombane.

10. Ngaba ukusebenzisa isifudumezi sokupholisa kuya kuyichaphazela indlela imoto yombane ehamba ngayo?

Ukusebenzisa i-coolant heater kunokuba nefuthe elincinci kumgama wesithuthi sombane, njengoko kufuna amandla athile kwibhetri yesithuthi. Nangona kunjalo, iingenelo zizonke zokusebenzisa i-coolant heater (ezifana nokusebenza ngcono kunye nokusebenza kakuhle) zihlala zingaphezulu kokunciphisa okuncinci kweekhilomitha.

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