Kabelarea för 110 Ampere vid 70 Meter (400V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 110 A över 70 m vid 400V.
Copper Cable (≤3% Drop)35 mm²Drop: 8.15V (2.04%)
Aluminum Cable (≤3% Drop)50 mm²Drop: 9.42V (2.35%)
Voltage at Load391.8 VLine Loss: 1553.6 W
Max Power & Breaker76.21 kW110A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 110A at 70m
| 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 | 190.27 V (47.57%) | 209.7 V | 313.86 V (78.46%) | 36251.6 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 114.16 V (28.54%) | 285.8 V | 188.32 V (47.08%) | 21751.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 71.35 V (17.84%) | 328.6 V | 117.7 V (29.42%) | 13594.4 W | Drop High |
| 6 mm² | 41 A | 32 A | 47.57 V (11.89%) | 352.4 V | 78.46 V (19.62%) | 9062.9 W | Drop High |
| 10 mm² | 57 A | 44 A | 28.54 V (7.14%) | 371.5 V | 47.08 V (11.77%) | 5437.7 W | Drop High |
| 16 mm² | 76 A | 59 A | 17.84 V (4.46%) | 382.2 V | 29.42 V (7.36%) | 3398.6 W | Drop High |
| 25 mm² | 101 A | 78 A | 11.42 V (2.85%) | 388.6 V | 18.83 V (4.71%) | 2175.1 W | Drop High |
| 35 mm² | 125 A | 97 A | 8.15 V (2.04%) | 391.8 V | 13.45 V (3.36%) | 1553.6 W | ✓ OK (≤3%) |
| 50 mm² | 151 A | 118 A | 5.71 V (1.43%) | 394.3 V | 9.42 V (2.35%) | 1087.5 W | ✓ OK (≤3%) |
| 70 mm² | 192 A | 150 A | 4.08 V (1.02%) | 395.9 V | 6.73 V (1.68%) | 776.8 W | ✓ OK (≤3%) |
| 95 mm² | 232 A | 181 A | 3.0 V (0.75%) | 397.0 V | 4.96 V (1.24%) | 572.4 W | ✓ OK (≤3%) |
| 120 mm² | 269 A | 210 A | 2.38 V (0.59%) | 397.6 V | 3.92 V (0.98%) | 453.1 W | ✓ OK (≤3%) |
| 150 mm² | 309 A | 241 A | 1.9 V (0.48%) | 398.1 V | 3.14 V (0.78%) | 362.5 W | ✓ OK (≤3%) |
| 185 mm² | 353 A | 275 A | 1.54 V (0.39%) | 398.5 V | 2.54 V (0.64%) | 293.9 W | ✓ OK (≤3%) |
| 240 mm² | 415 A | 324 A | 1.19 V (0.3%) | 398.8 V | 1.96 V (0.49%) | 226.6 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 0.95 V (0.24%) | 399.0 V | 1.57 V (0.39%) | 181.3 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 0.71 V (0.18%) | 399.3 V | 1.18 V (0.29%) | 135.9 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 110 Ampere vid 70 Meter (400V)
Vilken kabelarea krävs för 110A vid 70 meter (400V)?
För 110 Ampere över 70 meter vid 400V rekommenderas 35 mm² kopparkabel för att hålla spänningsfallet under 3% (8.15V / 2.04%).
Hur stor effekt motsvarar 110A vid 400V?
Det motsvarar 76.21 kW med en rekommenderad säkring på 110A.
Related Lengths & Currents (400V)
110A · 5m (400V)110A · 10m (400V)110A · 15m (400V)110A · 20m (400V)110A · 25m (400V)110A · 30m (400V)110A · 35m (400V)110A · 40m (400V)110A · 45m (400V)110A · 50m (400V)110A · 60m (400V)10A · 70m (400V)16A · 70m (400V)20A · 70m (400V)25A · 70m (400V)32A · 70m (400V)40A · 70m (400V)50A · 70m (400V)63A · 70m (400V)80A · 70m (400V)100A · 70m (400V)125A · 70m (400V)160A · 70m (400V)200A · 70m (400V)