Poganizira zachitetezo cha chilengedwe, chitukuko cha magalimoto amagetsi chapeza chidwi padziko lonse lapansi ndipo chikulowa msika wamagalimoto.Magalimoto okhala ndi injini zoyatsira mkati amagwiritsa ntchito kutentha kwa zinyalala za injini powotchera, amafunikira zida zowonjezera monga gwero lawo lalikulu lotenthetsera.Ma Heater a High Voltage Positive Temperature Coefficient (PTC).zomwe zimatha kukwaniritsa mphamvu yotenthetsera yofunikira, kuchita bwino, komanso kudalirika kumatengedwa kuti ndi chisankho chabwino kwambiri.Zotenthetsera za Positive Temperature Coefficient (PTC) zimabweretsa mphamvu komanso chitetezo ku makina otenthetsera a EV.Chotenthetsera mkati mwa aPTC heaterali ndi mpweya wabwino wa kutentha ndipo kukana kwake kumawonjezeka ndi kutentha.Mphamvu ikagwiritsidwa ntchito koyamba kuzinthu zozizira za PTC, imakhala ndi kukana pang'ono ndipo imakoka kuchuluka kwaposachedwa.Pamene ikuwotcha, kukana kumawonjezeka ndipo kujambula kwamakono kumachepa.Izi zimapangitsa chotenthetsera cha PTC kukhala chotetezeka komanso chothandiza;chotenthetsera cha PTC chidzasiya kujambula panopa ngati chitentha kwambiri ndipo chimangotenga zomwe zikufunikira kuti zisunge kutentha.Chowotcha cha PTC chimatenthetsanso mwachangu kuposa chikhalidwe chachikhalidwe, chifukwa chimakoka kwambiri pakazizira.
Chigawo cha heater chaPTC air heatermsonkhano uli m'munsi mwa chowotchera, pogwiritsa ntchito mawonekedwe a pepala la PTC pakuwotcha.Chotenthetseracho chimalimbikitsidwa ndi voteji yayikulu, pepala la PTC limatulutsa kutentha, kutentha kumasamutsidwa ku mzere wa aluminiyamu wothira kutentha, ndiyeno chowotcha cha airbox chimawomba pamwamba pa chotenthetsera, kuchotsa kutentha ndikutulutsa mpweya wofunda.PTC chotenthetsera chophatikizana, masanjidwe oyenera, kugwiritsa ntchito bwino kwambiri kwa malo chotenthetsera, komanso kapangidwe ka chotenthetsera kuti tiganizire zachitetezo, chosalowa madzi, kusonkhana, kuwonetsetsa kuti chotenthetseracho chimagwira ntchito bwino.PTC chowotcha magetsiamagwiritsidwa ntchito kwambiri pa galimoto yamagetsi masiku ano kuti awonongeke komanso kutentha kwa mpweya.Poyerekeza ndi chowotcha chachikhalidwe, ndi chotetezeka komanso chodalirika chifukwa chinthu chodzilamulira chokha cha PTC sichidzawonongeka popanda kutuluka kwa mpweya.
NF PTC mpweya chotenthetsera msonkhano utenga kachidutswa chimodzi, kuphatikiza wolamulira ndi PTC chotenthetsera mu umodzi, mankhwala ndi yaing'ono kukula, kuwala kulemera ndi zosavuta kukhazikitsa.
Nthawi yotumiza: Mar-09-2023
