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Isifudumezi se-NF 9.5KW HV Isifudumezi se-DC24V PTC Isifudumezi se-Coolant Umfanekiso obonisiweyo
  • Isifudumezi se-NF 9.5KW HV Isifudumezi se-DC24V PTC Isifudumezi se-Cooler
  • Isifudumezi se-NF 9.5KW HV Isifudumezi se-DC24V PTC Isifudumezi se-Cooler
  • Isifudumezi se-NF 9.5KW HV Isifudumezi se-DC24V PTC Isifudumezi se-Cooler
  • Isifudumezi se-NF 9.5KW HV Isifudumezi se-DC24V PTC Isifudumezi se-Cooler
  • Isifudumezi se-NF 9.5KW HV Isifudumezi se-DC24V PTC Isifudumezi se-Cooler

Isifudumezi se-NF 9.5KW HV Isifudumezi se-DC24V PTC Isifudumezi se-Cooler

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

Ipharamitha yoBugcisa

Into

Cumxholo

Amandla Alinganisiweyo

≥9500W (ubushushu bamanzi 0℃±2℃, izinga lokuhamba kwamanzi yi-12±1L/min)

Indlela yokulawula amandla

I-CAN/ethe ngqo

Ubunzima

≤3.3kg

Umthamo wesipholisi

366ml

Ibanga elingangeni manzi nelingenathuli

IP67/6K9K

Ubungakanani

180*156*117

Ukumelana nobushushu

Phantsi kweemeko eziqhelekileyo, nyamezela uvavanyo lwe-1000VDC/60S, ukumelana nobushushu obuphezulu ≥ 120MΩ

Iipropati zombane

Phantsi kweemeko eziqhelekileyo, yima (2U+1000)VAC, 50~60Hz, ubude bevolthi yi-60S, akukho monakalo we-flashover;

Ukuqina

Ukuqina komoya ecaleni lolawulo: umoya, @RT, uxinzelelo lwegeyiji 14±1kPa, ixesha lovavanyo 10s, ukuvuza kungadluli kwi-0.5cc/min,

Umoya ongekho ecaleni kwetanki yamanzi: umoya, @RT, uxinzelelo lwegeyiji 250±5kPa, ixesha lovavanyo 10s, ukuvuza okungadluli kwi-1cc/min;

Icala le-voltage ephezulu:

I-voltage elinganisiweyo:

620VDC

Uluhlu lweVolthi:

450-750VDC（±5.0）

Ixabiso leVoltage ephezulu elilinganiselweyo ngoku:

15.4A

Hlamba:

≤35A

Icala loxinzelelo oluphantsi:

I-voltage elinganisiweyo:

24VDC

Uluhlu lweVolthi:

16-32VDC（±0.2）

Ukusebenza kwangoku:

≤300mA

Umbane oqalayo ophantsi:

≤900mA

Uluhlu lobushushu:

Ubushushu bokusebenza:

-40-120℃

Ubushushu bokugcina:

-40-125℃

Ubushushu be-coolant:

-40-90℃

Inkcazo

Njengoko ubuchwepheshe buqhubeka nokutshintsha, ukuthembela kwethu kumafutha efosili kuya kuthatyathelwa indawo kancinci kancinci ngezinye iindlela ezizinzileyo nezisebenzayo. Kwicandelo lobunjineli beemoto, olu tshintsho lugxininiswa kukuvela kwezithuthi zombane (ii-EV) njengendlela yokuthutha efanelekileyo. Njengoko umbane ukhula, iinkqubo eziphambili ziyafuneka ukuqinisekisa ukusebenza kakuhle, ingakumbi kwiindawo ezibandayo. Enye yezi nkqubo ziguqukayo yiheater yokupholisa yombane, eyaziwa ngokuba yiheater ye-PTC ene-voltage ephezulu, engaphuculi nje kuphela intuthuzelo yesithuthi kodwa ikwadlala indima ebalulekileyo ekusebenzeni kakuhle kwebhetri.

Funda malungaizifudumezi zokupholisa zombane

Izifudumezi zokupholisa umbane, ezidla ngokubizwa ngokuba zii-high-voltage PTC heaters (positive temperature coefficient heaters), ziyinxalenye ebalulekileyo kwizithuthi zombane neze-hybrid. Umsebenzi wazo ophambili kukubonelela ngobushushu kwikhabhini kwiimeko zemozulu ebandayo. Ngokungafaniyo nezifudumezi eziqhelekileyo ezixhomekeke kubushushu obuchithwe yinjini, izifudumezi zokupholisa umbane zisebenza ngokuzimeleyo zisebenzisa umbane ovela kwibhetri yesithuthi okanye kwinkqubo yokutshaja.

Isebenza njani i-heater yokupholisa yombane?

Isifudumezi sombane esipholileyo sisebenzisa ubuchwepheshe obuphambili kwaye sisebenzisa izinto zokufudumeza ze-PTC ukuvelisa ubushushu. I-PTC ibhekisa kwisixhobo esine-coefficient yobushushu elungileyo, oko kukuthi, ukumelana kwaso kuyanda ngobushushu. Olu phawu lukhethekileyo luvumela isifudumezi sombane esipholileyo ukuba sizilawulele ngokwaso ubushushu baso, siqinisekise ubushushu obuqhubekayo ngaphandle kobushushu obugqithisileyo.

Xa isebenza, isifudumezi sokupholisa umbane sitsala umbane kumthombo wamandla wesithuthi size siwuqondise kwi-PTC element, eqala ukufudumala. Njengoko ubushushu busanda, ukumelana kwezinto zePTC kuyanda, kunciphisa umbane onokuhamba kuwo. Le nkqubo igcina ngokufanelekileyo umbane ohambelanayo nokhuselekileyo, ithintela nawuphi na umngcipheko wokutshisa.

Iingenelo zeIzifudumezi ze-EV ezipholileyo

1. Ukuphucula intuthuzelo yesithuthi: Enye yeenzuzo ezibalulekileyo zezifudumezi zombane ezipholileyo kukukwazi kwazo ukufudumeza ikhabhathi ngokukhawuleza, zibonelela ngentuthuzelo ekhawulezileyo kubahlali nangaphambi kokuba injini yesiqhelo ifudumale. Oku kususa amaxesha okulinda adidayo adla ngokunxulunyaniswa neenkqubo zokufudumeza zemveli, kuqinisekisa amava okuqhuba amnandi ukususela kwangoko xa ungena emotweni.

2. Nciphisa ukusetyenziswa kwebhetri: Ngokungafaniyo neenkqubo zokufudumeza zemveli ezixhomekeke kubushushu obuchithwa yinjini, izifudumezi zokupholisa umbane zisebenza ngokwazo, zisebenzisa amandla ombane avela kwibhetri yesithuthi okanye kwinkqubo yokutshaja. Nangona kunjalo, izifudumezi zokupholisa umbane zanamhlanje zenzelwe ukuba zisebenzise amandla kakuhle, zinciphise impembelelo kuluhlu lonke lwebhetri. Oku kusebenza kakuhle kuvumela abanini be-EV ukuba bahlale befudumele ngaphandle kokuphazamisa ukusebenza kwesithuthi ngokubanzi.

3. Inobuhlobo nokusingqongileyo: Ngenxa yokuba izifudumezi zombane ezipholisa umoya zixhomekeke ngokupheleleyo kumandla ombane, azikhuphi ukukhutshwa komoya ngqo. Le nzuzo yozinzo ihambelana nenjongo enkulu yokunciphisa umbane wethu wekhabhoni kunye nokutshintshela kwiindlela zothutho eziluhlaza. Ngokukhetha inkqubo yokufudumeza yombane efana nesifudumezi sombane esipholisa umoya, abaqhubi banegalelo elikhulu kwiplanethi ecocekileyo nezinzileyo.

4. Ukuphucula ukusebenza kakuhle kwebhetri: Imozulu ebandayo inokuchaphazela kakhulu ukusebenza kweebhetri zezithuthi zombane. Amaqondo obushushu aphezulu anokunciphisa ukusebenza kakuhle kwazo kwaye anciphise ububanzi bazo. Nangona kunjalo, isifudumezi sokupholisa umbane sinokuyisombulula le ngxaki ngokufudumeza ibhetri ngaphambi kokuba siyisebenzise. Izifudumezi zokupholisa umbane ziqinisekisa ukusebenza kakuhle ngokugcina amaqondo obushushu ebhetri ngaphakathi koluhlu olufanelekileyo, nto leyo ekhokelela ekuhambeni kwamandla okusebenzayo kunye nobomi bebhetri obude.

ukuququmbela

Isifudumezi sokupholisa umbane simele inkqubela phambili enkulu kubuchwepheshe bokufudumeza iimoto ngokusebenza kwayo okuphezulu kunye nokukhuselwa kwendalo. Njengoko izithuthi zombane kunye ne-hybrid ziqhubeka zilawula indlela, le nkqubo intsha inika intuthuzelo yabakhweli engenakuthelekiswa nanto ngaphandle kokuphazamisa ukusebenza kakuhle kwamandla. Ngokusebenza ngcono kwebhetri kunye nokukhutshwa kwekhabhoni okuncitshisiweyo, izifudumezi zokupholisa umbane zibonisa inkqubela phambili kwikamva elizinzileyo. Ukwamkelwa kobu buchwepheshe kubonisa inyathelo elikhulu ekufezekiseni inkqubo yothutho eluhlaza kunye nokuphucula ukusebenza kwezithuthi ngokubanzi.

Phawula

Isifudumezi sokupholisa se-PTC kufuneka sibekwe emva kwepompo yamanzi;
Isifudumezi sokupholisa sePTC kufuneka sibe ngaphantsi kunokuphakama kwetanki yamanzi;
Isifudumezi sokupholisa se-PTC kufuneka sibekwe phambi kwerediyetha;
Umgama phakathi kwe-PTC coolant heater kunye nomthombo wobushushu osisigxina kwi-120°C yi-≥80mm.

Umgaqo: Ukuba kukho igesi kwindlela yamanzi, kuyimfuneko ukuqinisekisa ukuba igesi kwindlela yamanzi inokukhutshwa ukuqinisekisa ukuba akukho maqamza ahambayo ngaphakathi kwi-heater (oko kukuthi, akuvumelekanga ukufaka i-inlet kunye ne-outlet ye-heater ezantsi).

Isicelo

微信图片_20230113141615
微信图片_20230113141621

Ukupakishwa kunye nokuthunyelwa

iphakheji1
umfanekiso wokuthumela03

Isicelo

南风大门
umboniso

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.

FAQ

1. Yintoni isifudumezi sokupholisa isithuthi sombane?
I-heater ye-coolant yesithuthi sombane sisixhobo esifakwe kwisithuthi sombane ukuze sifudumale i-coolant yenjini ngaphambi kokuba siqalise imoto. Inceda ekunciphiseni ukuguguleka kwenjini kwaye iphucula ukusebenza kakuhle kwepetroli.

2. Isebenza njani i-heater ye-coolant yesithuthi sombane?
Izifudumezi ze-coolant kwizithuthi zombane zisebenzisa izixhobo ze-elektroniki ukufudumeza i-coolant. Iqhagamshela kwinkqubo yombane yesithuthi kwaye ingasetyenziswa kude kusetyenziswa i-app yefowuni okanye i-timer. I-coolant efudumeleyo ijikeleza kwi-injini block, inceda ekufudumaleni injini kunye nezinye izixhobo.

3. Kutheni kubalulekile ukufudumeza i-cooler yenjini yesithuthi kwangaphambili?
Ukufudumeza i-coolant yenjini kwisithuthi sombane kubalulekile kuba kunceda ekunciphiseni uxinzelelo kwinjini ngexesha lokuqala kokubanda. Ngokufudumeza i-coolant, injini ingasebenza ngokufanelekileyo, inciphise ukukhutshwa komoya kwaye iphucule ukusebenza kwayo iyonke. Ikwaphucula uluhlu lwezithuthi zombane kwiimeko zemozulu ezibandayo.

4. Ngaba isifudumezi sokupholisa isithuthi sombane singafakwa nakweyiphi na imoto yombane?
Ewe, kwiimeko ezininzi, isifudumezi sokupholisa se-EV sinokufakwa kuyo nayiphi na imoto yombane. Nangona kunjalo, kusoloko kucetyiswa ukuba udibane nomenzi wesithuthi okanye udibane nomfakisi weengcali ukuqinisekisa ukuba siyahambelana kwaye sifakwa ngokuchanekileyo.

5. Ngaba izifudumezi zokupholisa izithuthi zombane zingasetyenziswa kuzo zonke iimeko zemozulu?
Ewe, izifudumezi zokupholisa iimoto zombane zingasetyenziswa kuzo zonke iimeko zemozulu. Ziluncedo ngakumbi kwiindawo ezibandayo apho ubushushu obuphakathi bunokuchaphazela kakhulu ukusebenza kakuhle kwenjini yemoto. Nangona kunjalo, zingasetyenziselwa ukugcina ubushushu obufanelekileyo beenjini kwiindawo ezifudumeleyo.

6. Ngaba izifudumezi zokupholisa iimoto zombane ziyawusebenzisa umbane kakuhle?
Ewe, izifudumezi zokupholisa iimoto zombane ngokubanzi zigcina umbane kakuhle. Zisebenzisa umbane osuka kwibhetri yesithuthi ukufudumeza isifudumezi, nto leyo esebenza ngcono kunokusebenzisa ipetroli ukufudumeza injini. Ukongeza, ezinye iimodeli zivumela ucwangciso lwangaphambili kunye nocwangciso, ukuqinisekisa ukuba imoto ifudumele kwaye ikulungele ukuhamba ngaphandle kokusebenzisa amandla angeyomfuneko.

7. Kuthatha ixesha elingakanani ukuba isifudumezi sokupholisa sesithuthi sombane sifudumale injini kwangaphambili?
Ixesha elithathwayo ukuze isifudumezi sokupholisa injini sifudumale injini linokwahluka ngokuxhomekeke kwizinto ezifana nobushushu bangaphandle kunye nobushushu bokuqala benjini. Nangona kunjalo, uninzi lwezifudumezi zokupholisa injini zifudumale injini kwimizuzu engama-30 ukuya kwiyure.

8. Ngaba kukho naziphi na iindlela zokhuseleko xa usebenzisa isifudumezi sokupholisa isithuthi sombane?
Nangona izifudumezi zokupholisa izithuthi zombane ngokubanzi zikhuselekile ukuzisebenzisa, imiyalelo yomenzi kunye nezikhokelo zokhuseleko kufuneka zilandelwe. Oku kubandakanya ukufakelwa okufanelekileyo nguchwephesha, ukulungiswa rhoqo, kunye nokuphepha naluphi na utshintsho olunokuchaphazela ukusebenza kwesifudumezi okanye onakalise ukhuseleko lwesithuthi.

9. Ngaba isifudumezi sokupholisa se-EV sinokunceda ukwandisa ubomi bebhetri?
Ewe, izifudumezi ze-EV coolant zinceda ekunciphiseni umthwalo kwibhetri ngexesha lokubanda ngokuyifudumeza kwangaphambili i-coolant yenjini. Oku kunceda ukwandisa ubomi bebhetri kwaye kwandisa ukusebenza kwayo nokusebenza kwayo kakuhle.

10. Ngaba kukho naziphi na iingxaki okanye imida ekusebenziseni isifudumezi sokupholisa isithuthi sombane?
Enye ingxaki enokubakho yokusebenzisa isifudumezi sokupholisa isithuthi sombane kukusetyenziswa kwamandla okongezelelweyo, okunokunciphisa kancinci uluhlu lokuqhuba kwesithuthi ngokubanzi. Ukongeza, iindleko zokuqala zokuthenga nokufaka isifudumezi sokupholisa zinokuba yinto eqwalaselwayo kwabanye. Nangona kunjalo, iingenelo zexesha elide ekusebenzeni kwenjini, ukusebenza kakuhle kwepetroli kunye nobomi bebhetri zihlala zingaphezulu kwezi zinto ziqwalaselwayo.

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