PVC Kutentha waya, wotchedwa Kutentha waya, amatchedwanso PVC Kutentha waya, ntchito mkati mwa faifi tambala-chromium aloyi, Constantan aloyi, mkuwa-nickel aloyi monga Kutentha conductor, ntchito PVC kutchinjiriza wosanjikiza, makulidwe unit mtundu optional. , mankhwala malire kutentha kwa 105 ° C, yaitali 80 ° C m'munsimu moyo utumiki kwa zaka 8-12, mankhwala kumakoka ndi kupinda ntchito ndi zabwino kwambiri, Iwo nthawi zambiri kupirira kukoka mphamvu zosakwana 35KG.
Ngakhale kutentha kukana kwa PVC Kutentha waya ndi 105 ° C okha, mafakitale ena amasankha PVC waya chotenthetsera kwa firiji defrosting. Makamaka chifukwa kutchinjiriza zakuthupi ndi polystyrene (PS) zosagwira PVC zakuthupi, zimatha kukhudzana mwachindunji ndi zinthu za polystyrene (PS) popanda kuwononga. Nkhaniyi imakhala ndi kukana kwa kutentha kochepa, makamaka koyenera nthawi zomwe zimafuna kukhudzana mwachindunji ndi zipangizo za polystyrene, monga zomangira za firiji. Komabe, kukana kutentha kwakukulu kwa nkhaniyi kumatha kufika 70 ° C, kotero kumangogwiritsidwa ntchito panthawi yochepa mphamvu. Nthawi zambiri osapitirira 8W/m.
Tisanafunsidwe, pls titumizireni m'munsimu zotsatirazi:
1. Kutitumizira ife chojambula kapena chithunzi chenicheni;
2. Kukula kwa heater, mphamvu ndi voteji;
3. Zofunikira zilizonse zapadera za chotenthetsera.