I-Copper nickel alloy, enokumelana nombane okuphantsi, imelana kakuhle nobushushu kwaye ayidli mhlwa, kulula ukuyicubungula kwaye idityaniswe nge-lead weld. Isetyenziselwa ukwenza izinto ezibalulekileyo kwi-thermal overload relay, i-thermal resistance breaker circuit breaker, kunye nezixhobo zombane. Ikwayinto ebalulekileyo kwi-electrical heating cable.
Iiklasi eziphambili kunye neepropathi
| Uhlobo | Ukumelana nombane (20degreeΩ mm²/m) | umlinganiselo wobushushu bokumelana (10^6/degree) | IiDens i-ity g/mm² | Ubushushu obuphezulu (°c) | Indawo yokunyibilika (°c) |
| I-CuNi1 | 0.03 | <1000 | 8.9 | 200 | 1085 |
| I-CuNi2 | 0.05 | <1200 | 8.9 | 200 | 1090 |
| I-CuNi6 | 0.10 | <600 | 8.9 | 220 | 1095 |
| I-CuNi8 | 0.12 | <570 | 8.9 | 250 | 1097 |
| I-CuNi10 | 0.15 | <500 | 8.9 | 250 | 1100 |
| I-CuNi14 | 0.20 | <380 | 8.9 | 300 | 1115 |
| I-CuNi19 | 0.25 | <250 | 8.9 | 300 | 1135 |
| I-CuNi23 | 0.30 | <160 | 8.9 | 300 | 1150 |
| I-CuNi30 | 0.35 | <100 | 8.9 | 350 | 1170 |
| I-CuNi34 | 0.40 | -0 | 8.9 | 350 | 1180 |
| I-CuNi40 | 0.48 | ±40 | 8.9 | 400 | 1280 |
| I-CuNi44 | 0.49 | <-6 | 8.9 | 400 | 1280 |
Ukusetyenziswa kocingo lwe-alloy ye-nickel yobhedu:
1. Izinto zokufudumeza
2. ukumelana komda wangoku we-thermal overload relay
3. i-circuit breaker ene-voltage ephantsi
4. isixhobo esisebenza ngombane ophantsi
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