Kabelarea för 325 Ampere vid 200 Meter (400V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 325 A över 200 m vid 400V.
Copper Cable (≤3% Drop)240 mm²Drop: 10.04V (2.51%)
Aluminum Cable (≤3% Drop)400 mm²Drop: 9.94V (2.48%)
Voltage at Load390.0 VLine Loss: 5650.9 W
Max Power & Breaker225.17 kW350A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 325A at 200m
| 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 | 1606.19 V (401.55%) | 0.0 V | 2649.46 V (662.37%) | 904150.0 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 963.71 V (240.93%) | 0.0 V | 1589.68 V (397.42%) | 542490.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 602.32 V (150.58%) | 0.0 V | 993.55 V (248.39%) | 339056.2 W | Drop High |
| 6 mm² | 41 A | 32 A | 401.55 V (100.39%) | 0.0 V | 662.37 V (165.59%) | 226037.5 W | Drop High |
| 10 mm² | 57 A | 44 A | 240.93 V (60.23%) | 159.1 V | 397.42 V (99.35%) | 135622.5 W | Drop High |
| 16 mm² | 76 A | 59 A | 150.58 V (37.65%) | 249.4 V | 248.39 V (62.1%) | 84764.1 W | Drop High |
| 25 mm² | 101 A | 78 A | 96.37 V (24.09%) | 303.6 V | 158.97 V (39.74%) | 54249.0 W | Drop High |
| 35 mm² | 125 A | 97 A | 68.84 V (17.21%) | 331.2 V | 113.55 V (28.39%) | 38749.3 W | Drop High |
| 50 mm² | 151 A | 118 A | 48.19 V (12.05%) | 351.8 V | 79.48 V (19.87%) | 27124.5 W | Drop High |
| 70 mm² | 192 A | 150 A | 34.42 V (8.6%) | 365.6 V | 56.77 V (14.19%) | 19374.6 W | Drop High |
| 95 mm² | 232 A | 181 A | 25.36 V (6.34%) | 374.6 V | 41.83 V (10.46%) | 14276.1 W | Drop High |
| 120 mm² | 269 A | 210 A | 20.08 V (5.02%) | 379.9 V | 33.12 V (8.28%) | 11301.9 W | Drop High |
| 150 mm² | 309 A | 241 A | 16.06 V (4.02%) | 383.9 V | 26.49 V (6.62%) | 9041.5 W | Drop High |
| 185 mm² | 353 A | 275 A | 13.02 V (3.26%) | 387.0 V | 21.48 V (5.37%) | 7330.9 W | ~ ≤5% |
| 240 mm² | 415 A | 324 A | 10.04 V (2.51%) | 390.0 V | 16.56 V (4.14%) | 5650.9 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 8.03 V (2.01%) | 392.0 V | 13.25 V (3.31%) | 4520.8 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 6.02 V (1.51%) | 394.0 V | 9.94 V (2.48%) | 3390.6 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 325 Ampere vid 200 Meter (400V)
Vilken kabelarea krävs för 325A vid 200 meter (400V)?
För 325 Ampere över 200 meter vid 400V rekommenderas 240 mm² kopparkabel för att hålla spänningsfallet under 3% (10.04V / 2.51%).
Hur stor effekt motsvarar 325A vid 400V?
Det motsvarar 225.17 kW med en rekommenderad säkring på 350A.
Related Lengths & Currents (400V)
325A · 5m (400V)325A · 10m (400V)325A · 15m (400V)325A · 20m (400V)325A · 25m (400V)325A · 30m (400V)325A · 35m (400V)325A · 40m (400V)325A · 45m (400V)325A · 50m (400V)325A · 60m (400V)325A · 70m (400V)10A · 200m (400V)16A · 200m (400V)20A · 200m (400V)25A · 200m (400V)32A · 200m (400V)40A · 200m (400V)50A · 200m (400V)63A · 200m (400V)80A · 200m (400V)100A · 200m (400V)125A · 200m (400V)160A · 200m (400V)200A · 200m (400V)