CuNi40(6J40) Alloy Copper Nickel Constantan Wire
O le kopa fa'avae fa'apalapala fa'avevela fa'avevela e fa'aaogaina lautele i le va'aiga va'ava'a eletise maualalo, fa'avevela vevela vevela, ma isi mea eletise eletise maualalo.O se tasi o mea taua o oloa eletise maualalo-voltage.O mea e gaosia e la matou kamupani o loʻo i ai uiga o le lelei o le teteʻe ma le mautu maualuga.E mafai ona matou tuʻuina atu ituaiga uma o uaea lapotopoto, mea mafolafola ma laupepa.
CuNi40(6J40)
Constantano CuNi40, e taʻua foʻi 6J40, o se faʻamaufaʻailoga tetee lea e masani ona faia i le kopa ma le nickel.
O loʻo i ai le faʻamaualuga o le vevela maualalo, lautele o le vevela o galuega (500 lalo), mea lelei machining, anti-corrosive ma faigofie uʻamea uʻamea.
O le alofi e le maneta.E faʻaaogaina mo le faʻafouina o le eletise eletise ma le faʻalavelave faʻalavelave,
potentiometers, uaea fa'avevela, uaea fa'avevela ma fala.O lipine e fa'aaogaina mo le fa'avevelaina o bimetal.O le isi matā'upu o le fa'aogaina o le gaosiga o thermocouples aua e fa'atupuina ai le malosi eletise (EMF) fa'atasi ma isi metala.
Fa'asologa apamemea nickel alloy:ConstantanCuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44.
Fa'ailoga autu ma meatotino
| Ituaiga | Fa'asalaina eletise (20tikeriΩ mm²/m) | fua fa'atatau o le tete'e (10^6/tikeri) | Lua lenei g/mm² | Max.vevela (°c) | Liu liusuavai (°c) |
| CuNi1 | 0.03 | <1000 | 8.9 | / | 1085 |
| CuNi2 | 0.05 | <1200 | 8.9 | 200 | 1090 |
| CuNi6 | 0.10 | <600 | 8.9 | 220 | 1095 |
| CuNi8 | 0.12 | <570 | 8.9 | 250 | 1097 |
| CuNi10 | 0.15 | <500 | 8.9 | 250 | 1100 |
| CuNi14 | 0.20 | <380 | 8.9 | 300 | 1115 |
| CuNi19 | 0.25 | <250 | 8.9 | 300 | 1135 |
| CuNi23 | 0.30 | <160 | 8.9 | 300 | 1150 |
| CuNi30 | 0.35 | <100 | 8.9 | 350 | 1170 |
| CuNi34 | 0.40 | -0 | 8.9 | 350 | 1180 |
| CuNi40 | 0.48 | ±40 | 8.9 | 400 | 1280 |
| CuNi44 | 0.49 | <-6 | 8.9 | 400 | 1280 |
