Kabelarea för 10 Ampere vid 15 Meter (400V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 10 A över 15 m vid 400V.
Copper Cable (≤3% Drop)1.5 mm²Drop: 3.71V (0.93%)
Aluminum Cable (≤3% Drop)1.5 mm²Drop: 6.11V (1.53%)
Voltage at Load396.3 VLine Loss: 64.2 W
Max Power & Breaker6.93 kW10A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 10A at 15m
| 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 | 3.71 V (0.93%) | 396.3 V | 6.11 V (1.53%) | 64.2 W | ✓ OK (≤3%) |
| 2.5 mm² | 24 A | 18 A | 2.22 V (0.56%) | 397.8 V | 3.67 V (0.92%) | 38.5 W | ✓ OK (≤3%) |
| 4 mm² | 32 A | 25 A | 1.39 V (0.35%) | 398.6 V | 2.29 V (0.57%) | 24.1 W | ✓ OK (≤3%) |
| 6 mm² | 41 A | 32 A | 0.93 V (0.23%) | 399.1 V | 1.53 V (0.38%) | 16.1 W | ✓ OK (≤3%) |
| 10 mm² | 57 A | 44 A | 0.56 V (0.14%) | 399.4 V | 0.92 V (0.23%) | 9.6 W | ✓ OK (≤3%) |
| 16 mm² | 76 A | 59 A | 0.35 V (0.09%) | 399.7 V | 0.57 V (0.14%) | 6.0 W | ✓ OK (≤3%) |
| 25 mm² | 101 A | 78 A | 0.22 V (0.06%) | 399.8 V | 0.37 V (0.09%) | 3.9 W | ✓ OK (≤3%) |
| 35 mm² | 125 A | 97 A | 0.16 V (0.04%) | 399.8 V | 0.26 V (0.07%) | 2.8 W | ✓ OK (≤3%) |
| 50 mm² | 151 A | 118 A | 0.11 V (0.03%) | 399.9 V | 0.18 V (0.05%) | 1.9 W | ✓ OK (≤3%) |
| 70 mm² | 192 A | 150 A | 0.08 V (0.02%) | 399.9 V | 0.13 V (0.03%) | 1.4 W | ✓ OK (≤3%) |
| 95 mm² | 232 A | 181 A | 0.06 V (0.01%) | 399.9 V | 0.1 V (0.02%) | 1.0 W | ✓ OK (≤3%) |
| 120 mm² | 269 A | 210 A | 0.05 V (0.01%) | 400.0 V | 0.08 V (0.02%) | 0.8 W | ✓ OK (≤3%) |
| 150 mm² | 309 A | 241 A | 0.04 V (0.01%) | 400.0 V | 0.06 V (0.02%) | 0.6 W | ✓ OK (≤3%) |
| 185 mm² | 353 A | 275 A | 0.03 V (0.01%) | 400.0 V | 0.05 V (0.01%) | 0.5 W | ✓ OK (≤3%) |
| 240 mm² | 415 A | 324 A | 0.02 V (0.01%) | 400.0 V | 0.04 V (0.01%) | 0.4 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 0.02 V (0.0%) | 400.0 V | 0.03 V (0.01%) | 0.3 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 0.01 V (0.0%) | 400.0 V | 0.02 V (0.01%) | 0.2 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 10 Ampere vid 15 Meter (400V)
Vilken kabelarea krävs för 10A vid 15 meter (400V)?
För 10 Ampere över 15 meter vid 400V rekommenderas 1.5 mm² kopparkabel för att hålla spänningsfallet under 3% (3.71V / 0.93%).
Hur stor effekt motsvarar 10A vid 400V?
Det motsvarar 6.93 kW med en rekommenderad säkring på 10A.
Related Lengths & Currents (400V)
10A · 5m (400V)10A · 10m (400V)10A · 20m (400V)10A · 25m (400V)10A · 30m (400V)10A · 35m (400V)10A · 40m (400V)10A · 45m (400V)10A · 50m (400V)10A · 60m (400V)10A · 70m (400V)16A · 15m (400V)20A · 15m (400V)25A · 15m (400V)32A · 15m (400V)40A · 15m (400V)50A · 15m (400V)63A · 15m (400V)80A · 15m (400V)100A · 15m (400V)125A · 15m (400V)160A · 15m (400V)200A · 15m (400V)