Nau'in wutar lantarki mai girmaresistors na wayayawanci ana ƙididdige su sama da 1W, har ma da watts ɗari da yawa, kuma ana iya amfani da su a yanayin zafi mai girma. Ƙimar juriya na iya kewayo daga ƴan ohms zuwa ɗaruruwan kilohms, tare da juriya gabaɗaya na ± 5% da ± 10%. Nau'in wutar lantarki na nau'in resistor na waya don kwarangwal, iska, ƙarshen gubar da Layer na kariya; wirewound resistor shine tsayayyen resistor wanda aka yi da rauni na waya akan kwarangwal mai rufewa, wayar juriya gabaɗaya ana yin ta da nickel-chromium, manganese-copper da sauran gami, kwarangwal ɗin kwarangwal galibi yumbu ne alumina, kayan rufewa suna rufe varnish, silicone, fenti, yumbu, harsashi na aluminum da sauransu. Resistors na ciminti na gama gari, trapezoidal aluminum casing resistors, da ripple resistors duk suna cikin manyan masu jujjuyawar waya, kawai tare da kayan rufewa daban-daban.
Me yasa ma'aikatun sarrafawa suke buƙatar amfani da manyan masu tsayayyar igiyar waya?
Ba lallai ba ne don amfani da babban ikoresistors na wayadomin kula da kabad, amma a maimakon haka high iko wirewound resistors ya kamata cika aikin da iko bukatun, idan ba a bukata, shi ba za a iya amfani. Yawancin akwatunan sarrafawa ba sa buƙatar babban ƙarfin wutan lantarki na waya, kuma waɗanda suke yi ba safai ba ne. Alal misali, babban adadin na kowa talakawa mota fara kula da kabad ba sa bukatar high power wirewound resistors, yayin da motor mita fara iko kabad bukatar high ikon wirewound resistors a matsayin birki resistors.
Babban ikoresistors na wayakewayon daga 5mΩ zuwa 100KΩ. Wirewound resistors da aka yi da Nichrome waya ko Manganese jan karfe waya, ConocoPower waya rauni a kan yumbu shambura, RX20 resistors za a iya raba iri biyu: gyarawa da debuggable.
Abũbuwan amfãni daga high iko wirewound resistors: high daidaici juriya, low amo, barga da kuma abin dogara, kananan zafin jiki coefficient, iya jure high yanayin zafi, a cikin yanayi zazzabi na 170 ℃ iya har yanzu aiki kullum.
