Kabelarea för 35 Ampere vid 45 Meter (400V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 35 A över 45 m vid 400V.
Copper Cable (≤3% Drop)6 mm²Drop: 9.73V (2.43%)
Aluminum Cable (≤3% Drop)10 mm²Drop: 9.63V (2.41%)
Voltage at Load390.3 VLine Loss: 589.8 W
Max Power & Breaker24.25 kW35A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 35A at 45m
| 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 | 38.92 V (9.73%) | 361.1 V | 64.2 V (16.05%) | 2359.3 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 23.35 V (5.84%) | 376.6 V | 38.52 V (9.63%) | 1415.6 W | Drop High |
| 4 mm² | 32 A | 25 A | 14.59 V (3.65%) | 385.4 V | 24.07 V (6.02%) | 884.8 W | Drop High |
| 6 mm² | 41 A | 32 A | 9.73 V (2.43%) | 390.3 V | 16.05 V (4.01%) | 589.8 W | ✓ OK (≤3%) |
| 10 mm² | 57 A | 44 A | 5.84 V (1.46%) | 394.2 V | 9.63 V (2.41%) | 353.9 W | ✓ OK (≤3%) |
| 16 mm² | 76 A | 59 A | 3.65 V (0.91%) | 396.4 V | 6.02 V (1.5%) | 221.2 W | ✓ OK (≤3%) |
| 25 mm² | 101 A | 78 A | 2.34 V (0.58%) | 397.7 V | 3.85 V (0.96%) | 141.6 W | ✓ OK (≤3%) |
| 35 mm² | 125 A | 97 A | 1.67 V (0.42%) | 398.3 V | 2.75 V (0.69%) | 101.1 W | ✓ OK (≤3%) |
| 50 mm² | 151 A | 118 A | 1.17 V (0.29%) | 398.8 V | 1.93 V (0.48%) | 70.8 W | ✓ OK (≤3%) |
| 70 mm² | 192 A | 150 A | 0.83 V (0.21%) | 399.2 V | 1.38 V (0.34%) | 50.6 W | ✓ OK (≤3%) |
| 95 mm² | 232 A | 181 A | 0.61 V (0.15%) | 399.4 V | 1.01 V (0.25%) | 37.3 W | ✓ OK (≤3%) |
| 120 mm² | 269 A | 210 A | 0.49 V (0.12%) | 399.5 V | 0.8 V (0.2%) | 29.5 W | ✓ OK (≤3%) |
| 150 mm² | 309 A | 241 A | 0.39 V (0.1%) | 399.6 V | 0.64 V (0.16%) | 23.6 W | ✓ OK (≤3%) |
| 185 mm² | 353 A | 275 A | 0.32 V (0.08%) | 399.7 V | 0.52 V (0.13%) | 19.1 W | ✓ OK (≤3%) |
| 240 mm² | 415 A | 324 A | 0.24 V (0.06%) | 399.8 V | 0.4 V (0.1%) | 14.7 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 0.19 V (0.05%) | 399.8 V | 0.32 V (0.08%) | 11.8 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 0.15 V (0.04%) | 399.9 V | 0.24 V (0.06%) | 8.8 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 35 Ampere vid 45 Meter (400V)
Vilken kabelarea krävs för 35A vid 45 meter (400V)?
För 35 Ampere över 45 meter vid 400V rekommenderas 6 mm² kopparkabel för att hålla spänningsfallet under 3% (9.73V / 2.43%).
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 · 50m (400V)35A · 60m (400V)35A · 70m (400V)10A · 45m (400V)16A · 45m (400V)20A · 45m (400V)25A · 45m (400V)32A · 45m (400V)40A · 45m (400V)50A · 45m (400V)63A · 45m (400V)80A · 45m (400V)100A · 45m (400V)125A · 45m (400V)160A · 45m (400V)200A · 45m (400V)