Kabelarea för 5 Ampere vid 250 Meter (230V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 5 A över 250 m vid 230V.
Copper Cable (≤3% Drop)10 mm²Drop: 5.35V (2.33%)
Aluminum Cable (≤3% Drop)16 mm²Drop: 5.52V (2.4%)
Voltage at Load224.7 VLine Loss: 26.7 W
Max Power & Breaker1.15 kW6A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 5A at 250m
| 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 | 35.67 V (15.51%) | 194.3 V | 58.83 V (25.58%) | 178.3 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 21.4 V (9.3%) | 208.6 V | 35.3 V (15.35%) | 107.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 13.38 V (5.82%) | 216.6 V | 22.06 V (9.59%) | 66.9 W | Drop High |
| 6 mm² | 41 A | 32 A | 8.92 V (3.88%) | 221.1 V | 14.71 V (6.39%) | 44.6 W | ~ ≤5% |
| 10 mm² | 57 A | 44 A | 5.35 V (2.33%) | 224.7 V | 8.82 V (3.84%) | 26.7 W | ✓ OK (≤3%) |
| 16 mm² | 76 A | 59 A | 3.34 V (1.45%) | 226.7 V | 5.52 V (2.4%) | 16.7 W | ✓ OK (≤3%) |
| 25 mm² | 101 A | 78 A | 2.14 V (0.93%) | 227.9 V | 3.53 V (1.53%) | 10.7 W | ✓ OK (≤3%) |
| 35 mm² | 125 A | 97 A | 1.53 V (0.66%) | 228.5 V | 2.52 V (1.1%) | 7.6 W | ✓ OK (≤3%) |
| 50 mm² | 151 A | 118 A | 1.07 V (0.47%) | 228.9 V | 1.76 V (0.77%) | 5.3 W | ✓ OK (≤3%) |
| 70 mm² | 192 A | 150 A | 0.76 V (0.33%) | 229.2 V | 1.26 V (0.55%) | 3.8 W | ✓ OK (≤3%) |
| 95 mm² | 232 A | 181 A | 0.56 V (0.24%) | 229.4 V | 0.93 V (0.4%) | 2.8 W | ✓ OK (≤3%) |
| 120 mm² | 269 A | 210 A | 0.45 V (0.19%) | 229.6 V | 0.74 V (0.32%) | 2.2 W | ✓ OK (≤3%) |
| 150 mm² | 309 A | 241 A | 0.36 V (0.16%) | 229.6 V | 0.59 V (0.26%) | 1.8 W | ✓ OK (≤3%) |
| 185 mm² | 353 A | 275 A | 0.29 V (0.13%) | 229.7 V | 0.48 V (0.21%) | 1.4 W | ✓ OK (≤3%) |
| 240 mm² | 415 A | 324 A | 0.22 V (0.1%) | 229.8 V | 0.37 V (0.16%) | 1.1 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 0.18 V (0.08%) | 229.8 V | 0.29 V (0.13%) | 0.9 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 0.13 V (0.06%) | 229.9 V | 0.22 V (0.1%) | 0.7 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 5 Ampere vid 250 Meter (230V)
Vilken kabelarea krävs för 5A vid 250 meter (230V)?
För 5 Ampere över 250 meter vid 230V rekommenderas 10 mm² kopparkabel för att hålla spänningsfallet under 3% (5.35V / 2.33%).
Hur stor effekt motsvarar 5A vid 230V?
Det motsvarar 1.15 kW med en rekommenderad säkring på 6A.
Related Lengths & Currents (230V)
5A · 5m (230V)5A · 10m (230V)5A · 15m (230V)5A · 20m (230V)5A · 25m (230V)5A · 30m (230V)5A · 35m (230V)5A · 40m (230V)5A · 45m (230V)5A · 50m (230V)5A · 60m (230V)5A · 70m (230V)10A · 250m (230V)16A · 250m (230V)20A · 250m (230V)25A · 250m (230V)32A · 250m (230V)40A · 250m (230V)50A · 250m (230V)63A · 250m (230V)80A · 250m (230V)100A · 250m (230V)125A · 250m (230V)160A · 250m (230V)200A · 250m (230V)