PTC hitayemagetsi matsva emotazvinotonhodza mweyauye mabhatiri patembiricha yakaderera. Zvinhu zvayo zvepakati zvinogona kudzora tembiricha otomatiki, kudzivirira kupisa zvakanyanya, uye kuona kuti kutyaira kwakachengeteka. Kuburikidza nekuyedza kwakasimba kuti uone kumhanya kwekupisa, kuramba kumanikidzwa uye kugadzikana kwakanyanya kwezvakatipoteredza, Younai Testing inoperekedza mhando yechigadzirwa ine mwero wepasi rose kuti ive nechokwadi chekuti mabhatiri anoshanda zvakanaka uye awedzere hupenyu.
Basa uye chimiro cheHV PTC hita
Mota itsva dzemagetsi dzine simba rakawanda hadzigone kushandisa kupisa kwasara kudziisa air conditioner inodziya nekuti hadzina injini. Munzvimbo dzine tembiricha yakaderera, kuitira kuti bhatiri rishande zvakanaka uye kuwedzera mafambiro emota, mota itsva dzine simba rakawanda dzinehita yePTC ine voltage yakakwira. Chidziyo ichi hachingopi chete nzvimbo yekupisa yesystem yekutonhodza mhepo mumota, asiwo chinoshanda pakupinza kupisa musystem yekudziya bhatiri. Maumbirwo aro ese anosanganisira radiator (ine PTC heating pack), coolant flow channel, main control board, high-voltage connector, low-voltage connector uye upper shell nezvimwe zvikamu, izvo pamwe chete zvinoumba chikamu chakakosha chesystem yekutonga kupisa yemotokari itsva dzine simba.
Basa reHVCH mumota
Chitofu chePTC chinoshandiswa mumotokari itsva chine simba mudziyo wekupisa wemotokari mutsva, uye chikamu chayo chikuru iPTC (positive temperature coefficient). Chinhu ichi chakasiyana uye chinogona kudzora tembiricha yega. Kana tembiricha ikakwira zvishoma nezvishoma, kukosha kwayo kwekudzivirira kuchawedzerawo zvinoenderana, nokudaro zvichideredza kufamba kwemagetsi, zvichiita kuti kushandiswa kwakachengeteka uye kudzivirira kupisa zvakanyanya.
Kushanda kwakasiyana kwezvinhu zvePTC
PTC hita yemagetsiinogona kupisa mhepo nekukurumidza mukati memota isina kutanga injini, izvo zvisingangogadzirisi nyaradzo mukati memota chete, asiwo zvinobatsira kuchengetedza simba uye kuderedza kukanganisa nharaunda. Zvichienderana nekuti mabhatiri emotokari itsva dzine simba achave nematambudziko ehupenyu hupfupi uye kushanda kwakaderera munzvimbo dzakaderera tembiricha, maPTC heaters ave mudziyo wekupisa unokosha mumotokari dzakadaro.
Basa remahita ePTC ane tembiricha yakanakapamabhatiri
Basa guru rePTC heater iri mubhatiri nderekugadzira kupisa kana tembiricha yebhatiri yakaderera zvakanyanya, nokudaro ichidziisa bhatiri zvishoma nezvishoma kusvika padanho rakakodzera rekushanda. Basa iri haringobatsiri chete kuderedza kuramba kwemukati mebhatiri, nokudaro richiwedzera simba rekubudisa bhatiri, asiwo rinowedzera hupenyu hwebasa rebhatiri. Pamusoro pezvo, nekudzora simba rekudziyisa rePTC heater nemazvo, zvinokwanisika kuve nechokwadi chekuti tembiricha yebhatiri inochengetwa padanho rakakodzera, nokudaro kudzivirira kukuvara kunokonzerwa nekupisa zvakanyanya kana kutonhora zvakanyanya kwebhatiri.
Nguva yekutumira: Kubvumbi-25-2025
