Umenzi weHeater ye-NF PTC kwiinxalenye ze-EV

Igama leMveliso: I-PTC Water Heater

Amandla alinganisiweyo: 10kw

I-voltage elinganisiweyo: 600V

Indlela yoLawulo: CAN/PWM

Iinkcukacha zeMveliso

Anisifudumezi sokupholisa sombane se-EVyinxalenye ebalulekileyo kwizithuthi zombane, ezisetyenziselwa ikakhuluulawulo lobushushu bebhetrikunye nokufudumeza iikhabhathi. Oku kulandelayo yintshayelelo eneenkcukacha:

Umgaqo wokuFudumeza we-PTC: Ezinye izifudumezi zombane ze-EV zisebenzisa izinto zokufudumeza ze-PTC (Positive Temperature Coefficient). Xa imo yokufudumeza yomoya ivuliwe, i-PTC heating spiral inikwa amandla ngumbane we-voltage ephezulu ukufudumeza i-coolant.impompo yamanzi yombaneIyaqala, kwaye i-coolant eshushu ingena kumbhobho wokungena komoya ofudumeleyo kwaye itshintshise ubushushu nge-core yomoya ofudumeleyo. Isilawuli somoya opholileyo silawula i-blower ukuba ivuthele umoya, ukuze umoya utshintshise ubushushu ne-core yomoya ofudumeleyo, uze emva koko umoya oshushu uvuthelwe ukuze kufudunyezwe ikhabini.
Umgaqo Wokufudumeza Iingcingo Zokuxhathisa: Kukwakho ne-heater yokumelana ne-coolant yohlobo lokuntywiliselwa, esebenzisa iingcingo zokumelana, ezifana neengcingo zokumelana ne-iron-chromium-aluminium alloy, ukufudumeza ngqo ioyile yokupholisa ekhuselayo okanye i-coolant. Iingcingo zokumelana zinokuyilwa ngendlela ye-spiral okanye i-inner-outer double-loop ukuze kwandiswe indawo yokutshintshiselana ngobushushu. I-coolant idlula ngaphakathi kweengcingo zokumelana, kwaye ubushushu obuveliswa ziingcingo zokumelana budluliselwa ngqo kwi-coolant, nto leyo eyenza ukuba kufudunyezwe ngokukhawuleza.

Igama lemveliso	Isifudumezi se-PTC esipholileyo
Amandla alinganisiweyo	10kw
I-voltage elinganisiweyo	600v
uluhlu lwevolthi	400-750V
Indlela yokulawula	I-CAN/PWM
Ubunzima	2.7kg
Ulawulo lwevolthi	12/24v

Ukusebenza kakuhle okuphezulu:I-heater yokumelana ne-coolant yohlobo lokuntywiliselwa inokufikelela kwi-98% yokusebenza kakuhle, kwaye ukusebenza kwayo kokuguqulwa kwe-electro-thermal kuphezulu kunokwe-heaters ze-PTC zemveli. Umzekelo, xa izinga lokuhamba kwe-coolant liyi-10L/min, ukusebenza kakuhle kwe-heater yocingo yokumelana kunokufikelela kwi-96.5%, kwaye njengoko izinga lokuhamba lisanda, ukusebenza kakuhle kuya kwanda ngakumbi.
Isantya Sokufudumeza Esikhawulezayo:Xa kuthelekiswa nezifudumezi zePTC zemveli, izifudumezi ezimelana nokuphola ezimanzi zinesantya sokufudumeza esikhawulezayo. Phantsi kwemeko yamandla okufaka afanayo kunye nesantya sokuhamba kwepholanti ye-10L/min, isifudumezi sentambo esimelana nokuphola sinokufudumeza ukuya kufikelela kubushushu obujoliswe kubo kwimizuzwana engama-60 kuphela, ngelixa isifudumezi sePTC semveli sithatha imizuzwana engama-75.
Ulawulo lobushushu oluchanekileyo:Ingenza ulawulo oluguquguqukayo olungenasiphelo lokukhupha ubushushu ngeyunithi yolawulo eyakhelwe ngaphakathi. Umzekelo, esinye isifudumezi sokupholisa umbane sinokulawula ukuphuma kobushushu ngokulawula ubushushu bokuphuma kwamanzi okanye ukunciphisa ubushushu obukhulu okanye ukusetyenziswa kwamandla, kwaye inyathelo layo lokulawula linokufikelela kwi-1%.
Ulwakhiwo oluncinci:Isifudumezi sokupholisa umbane sidla ngokuba sincinci kwaye sikhaphukhaphu, nto leyo elungele ukufakwa kwinkqubo yokupholisa ekhoyo yesithuthi.