Iimbonakalo
1. Ukuchasana okuphezulu kunobhedu
2. Amandla aphezulu okuqina
3. Ukusebenza kakuhle kobungqina bokugoba
Isicelo
1. izicelo zokufudumeza
2. Intambo yokuchasa
3. Izicelo ezineemfuno eziphezulu zoomatshini
4. Abanye
Usetyenziso:
I-low-voltage circuit breaker, i-thermal overload relay, intambo yokufudumeza umbane, iimathi zokufudumeza zombane, ikhephu elinyibilikisa ikhephu kunye neemethi, iimathi zokufudumeza ezikhazimlayo zesilingi, iiMethi zokufudumeza phantsi kunye neeCables, iintambo zokukhusela umkhenkce, iintambo zokufudumala zombane, iintambo zokufudumeza ze-PTFE, izifudumezi ze-hose, kunye nezinye iimveliso zombane ezisezantsi
Amanqaku aphambili kunye neempawu
Uhlobo | Ukumelana nombane (20degreeΩ mm²/m) | i-coefficient yobushushu bokumelana (10^6/digri) | Imiqolomba into g/mm² | Max. ubushushu (°c) | Indawo yokunyibilika (°c) |
CuNi1 | 0.03 | <1000 | 8.9 | 200 | 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 |