Indasteri ea likoloi tsa motlakase e bohareng ba phetoho ea mohlala, ka ho tsepamisa maikutlo ho ntlafatseng ts'ebetso le katleho ea litharollo tsa likoloi tsa motlakase. Ho arabela mokhoa ona, re qalile nts'etsopele e ncha theknolojing ea ho futhumatsa, joalo ka li-heater tsa PTC bakeng sa likoloi tsa motlakase. Ntshetsopele ena e ikemiselitse ho fetola boiphihlelo ba ho khanna ka ho fana ka tharollo e ntle ka ho fetisisa ea ho futhumatsa maemong a batang a leholimo.
Likoloi tsa motlakase li tobane le liphephetso tse ikhethang ha ho tluoa tabeng ea taolo ea mocheso, haholo-holo maemong a leholimo a batang. Ho rarolla bothata bona, mekhoa e fapaneng ea ho futhumatsa e ntse e kopanngoa likoloing tsa motlakase, ho kenyeletsoali-heater tsa betri tse nang le motlakase o phahameng, li-heater tse pholileng tsa motlakase o phahameng, 'me morao tjena, li-heater tsa PTC.
Li-heater tsa PTC (positive temperature coefficient) ke sistimi e ncha ea ho futhumatsa e sebelisang theknoloji e tsoetseng pele ea ho hanyetsa ho hlahisa mocheso ka katleho. Ho fapana le litsamaiso tsa setso tsa ho futhumatsa, li-heater tsa PTC li etselitsoe ho fana ka kabo e lekanang ea mocheso ha ka nako e ts'oanang li boloka matla haholo. Theknoloji ena ea sejoale-joale e netefatsa ho futhumatsa likoloi tsa motlakase ka katleho ka tšusumetso e fokolang sebakeng sa betri le ts'ebetso ka kakaretso.
E 'ngoe ea melemo e meholo ea li-heater tsa PTC ke bokhoni ba tsona ba ho eketsa boiketlo ba bapalami maemong a leholimo a batang. Kabo e tšoanang ea mocheso e thibela ho thehoa ha libaka tse batang, e netefatsa tikoloho e phutholohileng bakeng sa mokhanni le bapalami. Ho feta moo, li-heater tsa PTC li feta meeli ea litsamaiso tsa setso tsa ho futhumatsa ka ho fana ka linako tse potlakileng tsa karabelo ea ho futhumatsa le tšebeliso e fokolang ea matla, ka hona ho ntlafatsa ts'ebetso ea ho futhumatsa ka kakaretso le ho ntlafatsa ts'ebeliso ea matla.
Ntle le li-heater tsa PTC,li-heater tsa betri tse nang le motlakase o phahamenghape li bapala karolo ea bohlokoa ho ntlafatseng ts'ebetso le mefuta e fapaneng ea likoloi tsa motlakase maemong a leholimo a batang. Li-heater tsena li netefatsa mocheso o motle oa ts'ebetso oa libeteri tsa likoloi tsa motlakase, li li lumella ho fana ka katleho e kholo le mefuta e fapaneng ho sa tsotelehe mocheso oa kantle. Ka hona, li-heater tsa betri tse nang le motlakase o phahameng li thusa haholo ho hlola matšoenyeho a mefuta e fapaneng ao hangata a amanang le likoloi tsa motlakase.
Karolo e 'ngoe ea bohlokoa ho bolokeng katleho ea tharollo ea koloi ea hau ea motlakase ke hitara e pholileng e nang le khatello e phahameng. Theknoloji ena e netefatsa ho futhumatsa hantle kahare ho koloi ha ka nako e ts'oanang e boloka mocheso o motle bakeng sa likarolo tsa motlakase. Ka ho khothaletsa ho qhala mocheso hantle, lihitara tse pholileng tse nang le khatello e phahameng li bapala karolo ea bohlokoa ho thibeleng ho chesa haholo le ho netefatsa ts'ebetso e tšepahalang.
Ho kopanngoa ha ditharollo tsena tse tharo tse ntjha tsa ho futhumatsa - hitara ya PTC, hitara ya betri ya motlakase o phahameng le hitara ya ho phodisa e nang le kgatello e phahameng - ho nolofalletsa dikoloi tsa motlakase ho eketsa boiketlo ba bapalami, ho atolosa sebaka sa ho kganna le ho ntlafatsa tshebetso ka kakaretso. Melemo e kopaneng ya mahlale ana e re atametsa haufi le bokamoso boo dikoloi tsa motlakase di qothisanang lehlokoa le dikoloi tsa setso tsa enjene ya ho tuka ka hare mabapi le tshebetso ya ho kganna e telele le bonolo.
Ho feta moo, tshebediso ya ditharollo tse tswetseng pele tsa ho futhumatsa dikoloing tsa motlakase e na le ditlamorao tikolohong. Tshebediso e sebetsang hantle ya matla ka hitara ya PTC, hammoho le tshebetso e ntlafetseng ya betri ya motlakase o phahameng le hitara e phodisang, e thusa ho fokotsa mesi e tswang kgase e futhumatsang lefatshe. Ha indasteri ya dipalangwang e ntse e tswela pele ho fetoha, mahlale ana a tla bapala karolo ya bohlokwa ho nolofatseng ditharollo tsa dipalangwang tse tsitsitseng.
Bahlahisi le bafepedi ba indasteri ea likoloi tsa motlakase ba hatisa haholo ho nts'etsapele litharollo tse tsoetseng pele tsa ho futhumatsa ho netefatsa hore likoloi tsa motlakase li ka atleha maemong 'ohle a leholimo. Mekhoa ena e mecha, ho kenyeletsoa le li-heater tsa PTC, li-heater tsa betri tse nang le motlakase o phahameng le li-heater tse nang le khatello e phahameng ea khatello, ha li sebetsane feela le liphephetso tse tobaneng le likoloi tsa motlakase empa hape li bontša boitlamo ba indasteri ba ho fana ka boiphihlelo bo botle ba ho khanna.
Ha tlhokomelo ea batho likoloing tsa motlakase e ntse e eketseha, lebelo la tsoelo-pele ea theknoloji le ntse le eketseha. Ho kopanngoa ha mahlale a futhumatsang a tsoetseng pele ke bopaki ba boitlamo ba indasteri ba ho ntlafatsa ts'ebetso ea likoloi tsa motlakase, ho atolosa mefuta ea tsona le ho qetella li fetohela bokamosong bo tsitsitseng haholoanyane. Ka ho hlahisoa ha li-heater tsa PTC le litharollo tse ling tse ncha, indasteri ea likoloi tsa motlakase e tla hlalosa bocha boiphihlelo ba ho khanna ha e ntse e beha motheo oa phetohelo ea lipalangoang.
Nako ea poso: Pulungoana-24-2023
