Kabelarea för 35 Ampere vid 80 Meter (400V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 35 A över 80 m vid 400V.
Copper Cable (≤3% Drop)10 mm²Drop: 10.38V (2.59%)
Aluminum Cable (≤3% Drop)16 mm²Drop: 10.7V (2.67%)
Voltage at Load389.6 VLine Loss: 629.2 W
Max Power & Breaker24.25 kW35A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 35A at 80m
| Cross-Section (mm²) | Cu Ampacity | Al Ampacity | Cu Voltage Drop | Load Voltage | Al Voltage Drop | Power Loss | Status |
|---|---|---|---|---|---|---|---|
| 1.5 mm² | 16 A | 12 A | 69.19 V (17.3%) | 330.8 V | 114.13 V (28.53%) | 4194.4 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 41.51 V (10.38%) | 358.5 V | 68.48 V (17.12%) | 2516.6 W | Drop High |
| 4 mm² | 32 A | 25 A | 25.95 V (6.49%) | 374.1 V | 42.8 V (10.7%) | 1572.9 W | Drop High |
| 6 mm² | 41 A | 32 A | 17.3 V (4.32%) | 382.7 V | 28.53 V (7.13%) | 1048.6 W | ~ ≤5% |
| 10 mm² | 57 A | 44 A | 10.38 V (2.59%) | 389.6 V | 17.12 V (4.28%) | 629.2 W | ✓ OK (≤3%) |
| 16 mm² | 76 A | 59 A | 6.49 V (1.62%) | 393.5 V | 10.7 V (2.67%) | 393.2 W | ✓ OK (≤3%) |
| 25 mm² | 101 A | 78 A | 4.15 V (1.04%) | 395.8 V | 6.85 V (1.71%) | 251.7 W | ✓ OK (≤3%) |
| 35 mm² | 125 A | 97 A | 2.97 V (0.74%) | 397.0 V | 4.89 V (1.22%) | 179.8 W | ✓ OK (≤3%) |
| 50 mm² | 151 A | 118 A | 2.08 V (0.52%) | 397.9 V | 3.42 V (0.86%) | 125.8 W | ✓ OK (≤3%) |
| 70 mm² | 192 A | 150 A | 1.48 V (0.37%) | 398.5 V | 2.45 V (0.61%) | 89.9 W | ✓ OK (≤3%) |
| 95 mm² | 232 A | 181 A | 1.09 V (0.27%) | 398.9 V | 1.8 V (0.45%) | 66.2 W | ✓ OK (≤3%) |
| 120 mm² | 269 A | 210 A | 0.86 V (0.22%) | 399.1 V | 1.43 V (0.36%) | 52.4 W | ✓ OK (≤3%) |
| 150 mm² | 309 A | 241 A | 0.69 V (0.17%) | 399.3 V | 1.14 V (0.29%) | 41.9 W | ✓ OK (≤3%) |
| 185 mm² | 353 A | 275 A | 0.56 V (0.14%) | 399.4 V | 0.93 V (0.23%) | 34.0 W | ✓ OK (≤3%) |
| 240 mm² | 415 A | 324 A | 0.43 V (0.11%) | 399.6 V | 0.71 V (0.18%) | 26.2 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 0.35 V (0.09%) | 399.7 V | 0.57 V (0.14%) | 21.0 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 0.26 V (0.06%) | 399.7 V | 0.43 V (0.11%) | 15.7 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 35 Ampere vid 80 Meter (400V)
Vilken kabelarea krävs för 35A vid 80 meter (400V)?
För 35 Ampere över 80 meter vid 400V rekommenderas 10 mm² kopparkabel för att hålla spänningsfallet under 3% (10.38V / 2.59%).
Hur stor effekt motsvarar 35A vid 400V?
Det motsvarar 24.25 kW med en rekommenderad säkring på 35A.
Related Lengths & Currents (400V)
35A · 5m (400V)35A · 10m (400V)35A · 15m (400V)35A · 20m (400V)35A · 25m (400V)35A · 30m (400V)35A · 35m (400V)35A · 40m (400V)35A · 45m (400V)35A · 50m (400V)35A · 60m (400V)35A · 70m (400V)10A · 80m (400V)16A · 80m (400V)20A · 80m (400V)25A · 80m (400V)32A · 80m (400V)40A · 80m (400V)50A · 80m (400V)63A · 80m (400V)80A · 80m (400V)100A · 80m (400V)125A · 80m (400V)160A · 80m (400V)200A · 80m (400V)