Kopa nickel alloy e maualalo le malosi o le eletise, lelei le vevela ma le pala, faigofie ona gaosia ma taʻitaʻia.
Na fa'aaogaina e fai ai vaega autu i totonu o le fa'avevela o le mamafa o le vevela, va'ava'a fa'amama fa'amama maualalo, ma mea eletise.O se mea taua foi mo le uaea faʻavevela eletise.

Talosaga:
E mafai ona faʻaaogaina e fai ai elemene faʻavevela eletise i mea maualalo-voltage, e pei o le faʻaogaina o le vevela, vaʻavaʻa eletise maualalo, ma isi.

Lapo'a fua fa'atatau:
Uaea: 0.05-10mm
Lipine: 0.05*0.2-2.0*6.0mm
Aveese: 0.05*5.0-5.0*250mm
CuNi faasologa: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44.
Fa'aigoa fo'i NC003, NC005, NC010, NC012, NC015, NC020, NC025, NC030, NC035, NC040, NC050.