Molao-motheo o sebetsang oa lebanta la ho futhumatsa (lebanta le futhumatsang)

4651040 Ka mor'a hore thepa ea PTC e qhibilihe, e fetisetsoe, e pholile ebe e bōpehile, likaroloana tsa carbon tse hasaneng ho eona li theha marang-rang a mangata a khabone a conductive.

 

 

Ha li hokahantsoe ka har'a libese tse peli tse bapileng, li theha potoloho e bapileng ea PTC ea core strip. Ha li-busbar tse peli tse pheletsong e 'ngoe ea thapo li hokahantsoe le phepelo ea motlakase, hona joale e phalla ka mokhoa o otlolohileng ho tloha sebakeng se le seng ho pholletsa le lera la thepa ea PTC ho ea lebaleng le leng ho theha potoloho e tšoanang.

 

PTC layer ke ntho e futhumatsang e lulang e hokahane ka ho bapana lipakeng tsa maballo a libese, e fetolang matla a motlakase ho a futhumatsa le ho koala sistimi e sebetsang. Ha mocheso oa theipi ea mantlha e phahama ho ea sebakeng se lumellanang se phahameng sa ho hanyetsa, khanyetso e kholo hoo e batlang e thibela hona joale, 'me mocheso oa theipi ea mantlha o tla fihla moeling o phahameng' me o se ke oa hlola o phahama (ke hore, moeli oa mocheso o itekanetseng). ).

 

Ka nako e ts'oanang, sehlopha sa mantlha se fetisetsa mocheso ho sistimi e futhumetseng ea mocheso o tlase ka sheath. Ha boemo bo tsitsitseng bo fihlile, mocheso o fetisetsoang ka nako ea yuniti o lekana le matla a motlakase a mohala. Matla a hlahisoang ke cable a laoloa haholo-holo ke mokhoa oa ho fetisa mocheso le mocheso oa tsamaiso e futhumetseng.

 

Litaba tse atolositsoeng

 

Karolo e ka hare ea tepi ea ho futhumatsa ea motlakase e na le li-conductor tsa koporo mahlakoreng ka bobeli. Nakong ea ts'ebetso e tloaelehileng, motlakase oa 220v o sebelisoa pakeng tsa mela. Karolo e hlahisang mocheso pakeng tsa mela e 'meli e entsoe ka polasetiki ea semi-conductive,' me conductivity ea eona e fetoha ka liphetoho tsa mocheso o potolohileng. Ha mocheso oa tikoloho o phahama, khanyetso ea eona e boetse ea phahama 'me mocheso o hlahisoang oa fokotseha. Ha mocheso oa tikoloho o nyolohela ho boleng bo itseng, hona joale ka polasetiki ea semi-conductive e theohela ho boleng bo fokolang.

 

Mocheso o hlahisoang ke theipi ea ho futhumatsa o haufi le zero. Ho tloha mohahong le molao-motheo oa tepi ea mocheso oa motlakase, ho ka tsejoa hore bolelele ba tepi ea mocheso oa motlakase bo ka khaoloa ka mokhoa o ikemetseng ho ea ka tekanyo e hlokahalang ea mocheso. Ho eketseha ha bolelele ba tepi ea mocheso oa motlakase ho lekana le ho eketseha ha mojaro pakeng tsa mela e 'meli ea matla; ho fokotseha ha bolelele ho lekana le ho fokotseha ha mojaro pakeng tsa mela e 'meli ea matla.

 

Lithapo tse lipheletsong tse peli tsa tepi ea mocheso oa motlakase li ke ke tsa e-ba khutšoanyane, 'me ha litheipi tsa mocheso oa motlakase li tšela le ho kopana, ts'ebetso ea tsona ea ho sebetsa e ke ke ea ameha. E ka khona ho fetola ho lokolloa ha mocheso ho latela mocheso.