Isifudumezi se-NF esithengiswa kakhulu se-5KW PTC esipholileyo sebhetri esingu-12V Isifudumezi se-350V/600V HV esinolawulo lwe-CAN
Inkcazo
Njengoko imakethi yezithuthi zombane (i-EV) iqhubeka nokutshintsha, kubalulekile ukutyhala imida yobuchule kunye netekhnoloji ukuphucula amava okuqhuba kubanini be-EV. Enye yezo nkqubela phambili kukwaziswa kwetekhnoloji ye-coolant heater ye-5KW PTC (Positive Temperature Coefficient). Kule bhlog, sijonga nzulu kwihlabathi le-coolant heaters zezithuthi zombane, sigxile kakhulu kwiingenelo ezinikezelwa yi-high pressure PTC heaters.
Funda malungaIsifudumezi se-EV esipholileyoiteknoloji:
Izifudumezi zokupholisa izithuthi zombane zidlala indima ebalulekileyo ekugcineni ukusebenza kakuhle kunye nentuthuzelo ngokulawula ubushushu bezinto ezahlukeneyo zesithuthi ezifana nebhetri, izixhobo zombane kunye nekhabhini. Ziqinisekisa ukuba ezi zinto zifikelela kubushushu bokusebenza ngokukhawuleza, ziphucula ukusebenza kakuhle ngelixa zinciphisa ukuguguleka.
Iingenelo zeIsifudumezi sesipholisi se-5KW esinamandla aphezulu:
1. Ulawulo olusebenzayo lobushushu:
IHeater ye-5KW High Voltage Coolant inetekhnoloji ye-PTC, eyaziwa ngeempawu zayo zokuzilawula. Oku kuthetha ukuba njengoko ubushushu busanda, ukumelana kweheater kuyanda, nto leyo ethintela ubushushu obugqithisileyo. Oku kusebenza kakuhle kunciphisa ukusetyenziswa kwamandla, nto leyo eyandisa ubomi bebhetri kunye nomgama wesithuthi.
2. Ixesha lokuzifudumeza ngokukhawuleza:
Izifudumezi zezixhobo zokupholisa ezisebenzisa umbane eziqhelekileyo zihlala zinengxaki yokubonelela ngokufudumeza ngokukhawuleza kwiimeko zemozulu ezibandayo. Nangona kunjalo, isifudumezi sezixhobo zokupholisa esinoxinzelelo oluphezulu se-5KW sigqwesile ekudluliseleni ubushushu ngokukhawuleza, siqinisekisa ukufudumeza ngokukhawuleza zonke izinto ezibalulekileyo. Oku kuthetha ukuba abanini be-EV banokonwabela ubushushu obukhululekileyo ngaphakathi kwanangeentsasa ezibandayo ngaphandle kokubeka umgama okanye ukusebenza esichengeni.
3. Yandisa uluhlu lokuhamba ngenqwelo-moya kwiimoto zombane:
Ngokusebenzisa isifudumezi sokupholisa esine-voltage ephezulu ye-5KW, izithuthi zombane zinokunyusa kakhulu umgama wazo wokuhamba ngenqanawa. Oku kufezekiswa ngokunciphisa uxinzelelo kwibhetri njengoko ifudumeza izinto ezahlukeneyo, okuvumela amandla amaninzi ukuba abekwe ekuqhubeni. Ngenxa yoko, abaqhubi be-EV banokuhamba imigama emide ngaphandle kokutshaja rhoqo, okwenza ukuhamba imigama emide kube lula kwaye kungabi nangxaki.
4. Ukusebenza kakuhle kwiindawo ezishushu kakhulu:
Izithuthi zombane azinazo iingxaki ezibangelwa ziimeko zemozulu ezimbi kakhulu.Isifudumezi se-PTC esine-voltage ephezuluIi-s zinokulawula ngokufanelekileyo ukuguquguquka kobushushu, ziqinisekisa ukusebenza rhoqo nokuba usebusika obubandayo okanye ehlotyeni elishushu. Ngokugcina ubushushu obufanelekileyo bokusebenza, ezi zifudumezi zinceda ukuphucula uzinzo, ukusebenza kakuhle kunye nobude bexesha lezixhobo zezithuthi zombane.
ukuququmbela:
IIsifudumezi sokupholisa se-5KW PTCItekhnoloji inika abanini bezithuthi zombane uluhlu lweenzuzo eziquka ulawulo olusebenzayo lobushushu, ixesha lokufudumeza ngokukhawuleza, uhambo olude lokuhamba kunye nokusebenza kakuhle kuzo zonke iimeko zemozulu. Njengoko imakethi yezithuthi zombane iqhubeka nokukhula, kufuneka kusetyenziswe izisombululo ezintsha ukwandisa amandla ezi zithuthi. I-heater ye-5KW ephezulu yeVoltage ivakalisa ixesha elitsha kulawulo lobushushu, inika abenzi be-EV kunye nabathengi esinye isizathu sokuba nomdla ngekamva lezithuthi zombane.
Ipharamitha yoBugcisa
| Ubushushu obuphakathi | -40℃~90℃ |
| Uhlobo oluPhakathi | Amanzi: i-ethylene glycol /50:50 |
| Amandla/kw | 5kw@60℃，10L/min |
| Uxinzelelo lwe-Brust | Ibha ye-5 |
| Ukumelana nobushushu be-MΩ | ≥50 @ DC1000V |
| Iprotokholi yonxibelelwano | I-CAN |
| Isilinganiselo se-IP yesixhumi (umbane ophezulu nophantsi) | IP67 |
| I-voltage ephezulu yokusebenza ye-voltage/V （DC） | 450-750 |
| I-voltage yokusebenza ephantsi/V（DC） | 9-32 |
| Umbane ophantsi othuleyo wangoku | < 0.1mA |
Izihlanganisi zeVolthi ephezulu nephantsi
Isicelo
Inkampani yethu
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 ehlabathini ezifumana iziqinisekiso ezikumgangatho ophezulu. Okwangoku, singabathathi-nxaxheba abakhulu eTshayina, sinesabelo semarike yasekhaya se-40% size emva koko sizithumele kwamanye amazwe kwihlabathi liphela, ngakumbi e-Asia, 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 iHeater ye-EV 5KW PTC Coolant?
I-EV PTC coolant heater yinkqubo yokufudumeza eyenzelwe ngokukodwa izithuthi zombane (EV). Isebenzisa i-positive temperature coefficient (PTC) heating element ukufudumeza i-coolant ejikeleza kwinkqubo yokufudumeza yesithuthi, inika ubushushu kubakhweli kwaye inyibilikise i-windscreen ngexesha leenyanga ezibandayo.
2. Isebenza njani i-heater ye-EV 5KW PTC epholileyo?
Isifudumezi sokupholisa se-EV PTC sisebenzisa amandla ombane ukufudumeza i-PTC heating element. I-heating element yona ifudumeza i-coolant ehamba kwinkqubo yokufudumeza yesithuthi. I-coolant efudumeleyo emva koko ijikeleza kwi-heat exchanger ekwikhabhini, inike ubushushu kubantu abakwikhabhini kwaye inyibilikise i-windscreen.
3. Ziziphi iingenelo zokusebenzisa isifudumezi sokupholisa se-EV 5KW PTC?
I-EV PTC Coolant Heater ineenzuzo ezininzi eziquka:
- Intuthuzelo yekhabhathi ephuculweyo: I-heater ifudumeza ngokukhawuleza i-coolant, ivumela abakhweli ukuba bonwabele ikhabhathi efudumeleyo nekhululekileyo kumaqondo obushushu abandayo.
- Ukufudumeza okusebenzayo: Izinto zokufudumeza ze-PTC ziguqula amandla ombane abe bubushushu ngokufanelekileyo, zinyusa ukusebenza kokufudumeza ngelixa zinciphisa ukusetyenziswa kwamandla.
- Ukwazi ukuNcibilikisa: I-heater iyayincibilikisa ngempumelelo i-windscreen, iqinisekisa umbono ocacileyo kumqhubi kwiimeko ezibandayo.
- Ukusetyenziswa kwamandla okunciphileyo: Isifudumezi sifudumeza kuphela isifudumezi hayi umoya wonke wekhabhini, nto leyo enceda ekuphuculeni ukusetyenziswa kwamandla kwaye incede ekuphuculeni ukusebenza kakuhle kwesithuthi.
4. Ngaba i-heater ye-EV 5KW PTC ingasetyenziswa kuzo zonke iimoto zombane?
Iimoto zombane ezixhotyiswe ngenkqubo yokufudumeza ulwelo ziyahambelana neheater ye-EV PTC yokupholisa. Nangona kunjalo, kufuneka kujongwe ukuba ziyahambelana na kunye neemfuno zokufakela ezithile kwimodeli yesithuthi sakho.
5. Kuthatha ixesha elingakanani ukuba isifudumezi sokupholisa se-EV 5KW PTC sifudumale ikhabhathi?
Ixesha lokuzifudumeza linokwahluka ngokuxhomekeke kubushushu bangaphandle, ubushushu bemoto kunye nobushushu obufunekayo kwikhabhinethi. Ngokomndilili, isifudumezi sokupholisa se-EV PTC sinika ubushushu obubonakalayo kwimizuzu embalwa.
