Kabelarea för 32 Ampere vid 175 Meter (400V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 32 A över 175 m vid 400V.
Copper Cable (≤3% Drop)25 mm²Drop: 8.3V (2.08%)
Aluminum Cable (≤3% Drop)35 mm²Drop: 9.78V (2.45%)
Voltage at Load391.7 VLine Loss: 460.2 W
Max Power & Breaker22.17 kW32A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 32A at 175m
| 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 | 138.38 V (34.59%) | 261.6 V | 228.26 V (57.07%) | 7669.8 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 83.03 V (20.76%) | 317.0 V | 136.96 V (34.24%) | 4601.9 W | Drop High |
| 4 mm² | 32 A | 25 A | 51.89 V (12.97%) | 348.1 V | 85.6 V (21.4%) | 2876.2 W | Drop High |
| 6 mm² | 41 A | 32 A | 34.59 V (8.65%) | 365.4 V | 57.07 V (14.27%) | 1917.4 W | Drop High |
| 10 mm² | 57 A | 44 A | 20.76 V (5.19%) | 379.2 V | 34.24 V (8.56%) | 1150.5 W | Drop High |
| 16 mm² | 76 A | 59 A | 12.97 V (3.24%) | 387.0 V | 21.4 V (5.35%) | 719.0 W | ~ ≤5% |
| 25 mm² | 101 A | 78 A | 8.3 V (2.08%) | 391.7 V | 13.7 V (3.42%) | 460.2 W | ✓ OK (≤3%) |
| 35 mm² | 125 A | 97 A | 5.93 V (1.48%) | 394.1 V | 9.78 V (2.45%) | 328.7 W | ✓ OK (≤3%) |
| 50 mm² | 151 A | 118 A | 4.15 V (1.04%) | 395.8 V | 6.85 V (1.71%) | 230.1 W | ✓ OK (≤3%) |
| 70 mm² | 192 A | 150 A | 2.97 V (0.74%) | 397.0 V | 4.89 V (1.22%) | 164.4 W | ✓ OK (≤3%) |
| 95 mm² | 232 A | 181 A | 2.18 V (0.55%) | 397.8 V | 3.6 V (0.9%) | 121.1 W | ✓ OK (≤3%) |
| 120 mm² | 269 A | 210 A | 1.73 V (0.43%) | 398.3 V | 2.85 V (0.71%) | 95.9 W | ✓ OK (≤3%) |
| 150 mm² | 309 A | 241 A | 1.38 V (0.35%) | 398.6 V | 2.28 V (0.57%) | 76.7 W | ✓ OK (≤3%) |
| 185 mm² | 353 A | 275 A | 1.12 V (0.28%) | 398.9 V | 1.85 V (0.46%) | 62.2 W | ✓ OK (≤3%) |
| 240 mm² | 415 A | 324 A | 0.86 V (0.22%) | 399.1 V | 1.43 V (0.36%) | 47.9 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 0.69 V (0.17%) | 399.3 V | 1.14 V (0.29%) | 38.3 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 0.52 V (0.13%) | 399.5 V | 0.86 V (0.21%) | 28.8 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 32 Ampere vid 175 Meter (400V)
Vilken kabelarea krävs för 32A vid 175 meter (400V)?
För 32 Ampere över 175 meter vid 400V rekommenderas 25 mm² kopparkabel för att hålla spänningsfallet under 3% (8.3V / 2.08%).
Hur stor effekt motsvarar 32A vid 400V?
Det motsvarar 22.17 kW med en rekommenderad säkring på 32A.
Related Lengths & Currents (400V)
32A · 5m (400V)32A · 10m (400V)32A · 15m (400V)32A · 20m (400V)32A · 25m (400V)32A · 30m (400V)32A · 35m (400V)32A · 40m (400V)32A · 45m (400V)32A · 50m (400V)32A · 60m (400V)32A · 70m (400V)10A · 175m (400V)16A · 175m (400V)20A · 175m (400V)25A · 175m (400V)40A · 175m (400V)50A · 175m (400V)63A · 175m (400V)80A · 175m (400V)100A · 175m (400V)125A · 175m (400V)160A · 175m (400V)200A · 175m (400V)