Tsarin tsayayya da ciyayi ne a cikin na'urorin lantarki, musamman ma inda babban daidaito yake gajiya.A sarari, an rarrabe su cikin nau'ikan uku: fim fim ɗin baƙin ƙarfe, da kuma toshe masu tsayayya da halaye daban-daban.
1. fim din karfe mai tsauri
Fim na fim ɗin, mafi yawan nau'ikan daidaitaccen tsarin tsayayya, menarancin ƙaramin zazzabi mai inganci.Wannan yana nufin suna kiyaye ƙimar juriya duk da bambancin zafin jiki, yana sa su dace da kayan aikin lantarki na yau da kullun.Koyaya, rauni ya ta'allaka ne a cikin fim ɗin, mai saukin kamuwa da lalacewa yayin yanke abubuwa masu laifi da aikata laifuka.
2. Wayar Waya
Wayawound Remurori, da zarar Go-zuwa cikin manyan na'urorin, har yanzu suna gama gari a filin lantarki.Suna amfani da nau'ikan nau'ikan tsayayya da kayan waya:
- Constantan: Na gargajiya, tare da Jajircewa mai jure zafi.Downside?Kadan-da-da-da-da kyau yawan zafin jiki mai dacewa da ƙarfi da ƙarfi na zafi daga jan ƙarfe, ingantaccen tasirin.
- Manganese jan ƙarfe: sanannen zaɓi don ƙaramin ƙarfin zafin jiki mai ƙarfi da ƙarfin lantarki mai ƙarfi fiye da ƙarancin zafin jiki idan aka kwatanta da Constantan.
- Evanohm: An haɗa da nickel-chromium-aluminum-jan ƙarfe allon, yana da mafi ƙarancin zafin jiki mai inganci.Koyaya, da wuya ta haifar da kalubale a walda.
3. Toshewar juriya
Zaɓuɓɓukan masu tsayayya, ko ƙarfe tsare tsayayya, ko kuma sutturar juriya na Alloy bin wani yanki substrate.Brands kamar vihay kai wannan rukunin, suna yin amfani da alloyan nickel-chromium juriya da diyya na zazzabi.Wannan ya cimma matsakaicin ƙarancin zafin jiki, wani lokacin a ƙarƙashin 1ppm / ℃.A cikin gidaje na gida, misalai kamar RJ711, kodayake ba a matsayin ci gaba ba, har yanzu suna da niche a kasuwar gida.