Ọla kọpa nickel alloy constantan waya, nke nwere obere resisitance eletrik, ezigbo okpomọkụ na-eguzogide na corrosion na-eguzogide, dị mfe nhazi na ụzọ welded. A na-eji ya mee ihe ndị bụ isi dị na relay thermal overloader, ihe na-agbaji sekit okpomọkụ dị ala, yana ngwa eletriki. Ọ bụkwa ihe dị mkpa maka eriri ọkụ ọkụ eletrik. Ọ dị ka ụdị cupronickel.
Ọ nwere ọnụọgụ nguzogide dị ala (TCR), yana oke okpomọkụ na-arụ ọrụ (n'okpuru 500 Celsius). Ọ nwere ezigbo mma na arụ ọrụ igwe, nnukwu nguzogide corrosion. A na-eji ya maka mgbanwe na mgbochi mgbochi nke corrosion. A na-eji ya eme ihe na-agbanwe agbanwe na nsogbu resisitance na ngwa ọzọ.
Ihe mejupụtara nke nickel na-abawanye, ka ọlaọcha na-acha ọcha ka ọ ga-adị.
Ngwa:
Enwere ike iji ya mee ihe na-ekpo ọkụ ọkụ eletrik n'ime ngwa ndị nwere obere voltaji, dị ka mgbanaka mbufe ọkụ, ihe na-agbaji sekit dị ala, na ihe ndị ọzọ.
Nke gara aga: Cuprothal Alloy 294 Alloy 45 Alloy resistance Cold Drawing Waya Osote: Precision Resistance Waya CuNi44 ọla kọpa alloy obere nguzogide waya maka resistor