Waya ọla kọpa nickel alloy constantan, nke nwere obere iguzogide ọkụ eletrik, ezigbo iguzogide okpomọkụ na iguzogide nchara, dị mfe nhazi na ịgbado ọkụ lead. A na-eji ya eme ihe ndị bụ isi na relay okpomọkụ, obere ihe mgbochi okpomọkụ, na ngwa eletriki. Ọ bụkwa ihe dị mkpa maka eriri ọkụ eletrik. Ọ yiri nke cupronickel ụdị.
O nwere obere ihe mgbochi okpomọkụ (TCR), yana oke okpomọkụ ọrụ (n'okpuru 500°C). O nwere ezigbo ihe onwunwe na ọrụ igwe, nnukwu nguzogide nke nchara. A na-eji ya maka nguzogide mgbanwe na nrụgide nke nchara. A na-eji ya maka ihe ndị na-eguzogide mgbanwe na nrụgide na ngwa ndị ọzọ.
Ka Nickel na-eme ka ihe mejupụtara ya dịkwuo mma, otú ahụ ka elu ya na-acha ọcha karịa.
Ngwa:
Enwere ike iji ya mee ihe na-ekpo ọkụ eletrik na ngwaọrụ voltaji dị ala, dị ka relay overload thermal, breaker sekit dị ala voltaji, na ihe ndị ọzọ.
Nha:
Waya Ịse Ihe Oyi: DIA 0.03m-8.0mm
Mkpanaka/Mkpọrọ A Na-akpọgharị Ọkụ: DIA 8.0mm-50.0mm
Ribọn/Mpempe akwụkwọ oyi a na-akpọgharị: (0.05mm-0.35mm) *(0.5-6.0)mm
Mpempe Akwụkwọ A Na-akpọ Okpomọkụ: (0.5mm-2.5mm) *(5-180.0)mm
Nke gara aga: Constantan Waya CuNi44 Eureka Resistance Waya maka ngosipụta LED Osote: CuNi44 NC50 Cuprothal Alloy 294 Alloy 45 nwere obere iguzogide ọkụ eletrik