TheKuleyliyaha korontada ee PTCwaa ahkululeeyaha korontadaoo ku salaysan qalabka semiconductor, iyo mabda'a shaqadu waa in la isticmaalo sifooyinka PTC (Positive Temperature Coefficient) qalabka kululaynta.Maaddada PTC waa walxo semiconductor gaar ah oo iska caabintoodu ay kordho heerkulka, taas oo ah, waxay leedahay sifo isku dheelitiran heerkul togan.
MarkaKuleyliyaha qaboojiyaha ee tamarta sare ee PTCwaa la tamar-geliyay, maadaama caabbinta walxaha PTC ay kordho heerkulka, xaddi badan oo kulayl ayaa la dhalin doonaa marka hadda la marayo walxaha PTC, kaas oo kululayn doona walxaha PTC iyo deegaanka ku hareeraysan.Marka heerkulku kor u kaco ilaa heer gaar ah, qiimaha iska caabinta walxaha PTC ayaa si aad ah u kordheysa, taas oo xaddidaysa socodka hadda, hoos u dhigista awoodda kuleylka iyo gaaritaanka xaalad is-dejin.
Kuleyliyeyaasha korantada ee PTC waxay leeyihiin faa'iidooyinka jawaab celinta degdega ah, kuleylinta labiska, badbaadada iyo isku halaynta, iwm.Isla mar ahaantaana, sababtoo ah kuleyliyaha korantada ee PTC wuxuu leeyahay sifooyin is-dejin, sidoo kale wuxuu leeyahay rajo codsi oo wanaagsan oo ku saabsan xakamaynta heerkulka.
Waa in la ogaadaa in kuleyliyaha korantada ee PTC uu ka fogaado culeyska xad-dhaafka ah iyo hawlgalka heerkulka sare ee muddada dheer inta lagu jiro isticmaalka si looga fogaado waxyeellada alaabta PTC.Isla mar ahaantaana, markaad dooranayso kuleyliyaha korontada ee PTC, waxay u baahan tahay in la doorto oo lagu dabaqo baahida dhabta ah iyo deegaanka isticmaalka.
Waqtiga boostada: Jul-27-2023
