Kabelarea för 275 Ampere vid 15 Meter (230V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 275 A över 15 m vid 230V.
Copper Cable (≤3% Drop)150 mm²Drop: 1.18V (0.51%)
Aluminum Cable (≤3% Drop)185 mm²Drop: 1.57V (0.68%)
Voltage at Load228.8 VLine Loss: 323.7 W
Max Power & Breaker63.25 kW300A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 275A 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 | 117.7 V (51.17%) | 112.3 V | 194.15 V (84.41%) | 32367.5 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 70.62 V (30.7%) | 159.4 V | 116.49 V (50.65%) | 19420.5 W | Drop High |
| 4 mm² | 32 A | 25 A | 44.14 V (19.19%) | 185.9 V | 72.81 V (31.65%) | 12137.8 W | Drop High |
| 6 mm² | 41 A | 32 A | 29.43 V (12.79%) | 200.6 V | 48.54 V (21.1%) | 8091.9 W | Drop High |
| 10 mm² | 57 A | 44 A | 17.66 V (7.68%) | 212.3 V | 29.12 V (12.66%) | 4855.1 W | Drop High |
| 16 mm² | 76 A | 59 A | 11.03 V (4.8%) | 219.0 V | 18.2 V (7.91%) | 3034.5 W | Drop High |
| 25 mm² | 101 A | 78 A | 7.06 V (3.07%) | 222.9 V | 11.65 V (5.06%) | 1942.1 W | Drop High |
| 35 mm² | 125 A | 97 A | 5.04 V (2.19%) | 225.0 V | 8.32 V (3.62%) | 1387.2 W | Drop High |
| 50 mm² | 151 A | 118 A | 3.53 V (1.54%) | 226.5 V | 5.82 V (2.53%) | 971.0 W | Drop High |
| 70 mm² | 192 A | 150 A | 2.52 V (1.1%) | 227.5 V | 4.16 V (1.81%) | 693.6 W | Drop High |
| 95 mm² | 232 A | 181 A | 1.86 V (0.81%) | 228.1 V | 3.07 V (1.33%) | 511.1 W | Drop High |
| 120 mm² | 269 A | 210 A | 1.47 V (0.64%) | 228.5 V | 2.43 V (1.06%) | 404.6 W | Drop High |
| 150 mm² | 309 A | 241 A | 1.18 V (0.51%) | 228.8 V | 1.94 V (0.84%) | 323.7 W | ✓ OK (≤3%) |
| 185 mm² | 353 A | 275 A | 0.95 V (0.41%) | 229.0 V | 1.57 V (0.68%) | 262.4 W | ✓ OK (≤3%) |
| 240 mm² | 415 A | 324 A | 0.74 V (0.32%) | 229.3 V | 1.21 V (0.53%) | 202.3 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 0.59 V (0.26%) | 229.4 V | 0.97 V (0.42%) | 161.8 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 0.44 V (0.19%) | 229.6 V | 0.73 V (0.32%) | 121.4 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 275 Ampere vid 15 Meter (230V)
Vilken kabelarea krävs för 275A vid 15 meter (230V)?
För 275 Ampere över 15 meter vid 230V rekommenderas 150 mm² kopparkabel för att hålla spänningsfallet under 3% (1.18V / 0.51%).
Hur stor effekt motsvarar 275A vid 230V?
Det motsvarar 63.25 kW med en rekommenderad säkring på 300A.
Related Lengths & Currents (230V)
275A · 5m (230V)275A · 10m (230V)275A · 20m (230V)275A · 25m (230V)275A · 30m (230V)275A · 35m (230V)275A · 40m (230V)275A · 45m (230V)275A · 50m (230V)275A · 60m (230V)275A · 70m (230V)10A · 15m (230V)16A · 15m (230V)20A · 15m (230V)25A · 15m (230V)32A · 15m (230V)40A · 15m (230V)50A · 15m (230V)63A · 15m (230V)80A · 15m (230V)100A · 15m (230V)125A · 15m (230V)160A · 15m (230V)200A · 15m (230V)