Kabeltværsnit for 375 Ampere ved 100 Meter (400V)
Beregning af kabeltværsnit (mm²), spændingsfald og sikringsstørrelse efter dansk standard DS/HD 60364 for 375 A over 100 m ved 400V.
Copper Cable (≤3% Drop)240 mm²Drop: 5.79V (1.45%)
Aluminum Cable (≤3% Drop)400 mm²Drop: 5.73V (1.43%)
Voltage at Load394.2 VLine Loss: 3761.7 W
Max Power & Breaker259.81 kW400A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 375A at 100m
| 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 | 926.65 V (231.66%) | 0.0 V | 1528.53 V (382.13%) | 601875.0 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 555.99 V (139.0%) | 0.0 V | 917.12 V (229.28%) | 361125.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 347.49 V (86.87%) | 52.5 V | 573.2 V (143.3%) | 225703.1 W | Drop High |
| 6 mm² | 41 A | 32 A | 231.66 V (57.92%) | 168.3 V | 382.13 V (95.53%) | 150468.7 W | Drop High |
| 10 mm² | 57 A | 44 A | 139.0 V (34.75%) | 261.0 V | 229.28 V (57.32%) | 90281.2 W | Drop High |
| 16 mm² | 76 A | 59 A | 86.87 V (21.72%) | 313.1 V | 143.3 V (35.83%) | 56425.8 W | Drop High |
| 25 mm² | 101 A | 78 A | 55.6 V (13.9%) | 344.4 V | 91.71 V (22.93%) | 36112.5 W | Drop High |
| 35 mm² | 125 A | 97 A | 39.71 V (9.93%) | 360.3 V | 65.51 V (16.38%) | 25794.6 W | Drop High |
| 50 mm² | 151 A | 118 A | 27.8 V (6.95%) | 372.2 V | 45.86 V (11.46%) | 18056.2 W | Drop High |
| 70 mm² | 192 A | 150 A | 19.86 V (4.96%) | 380.1 V | 32.75 V (8.19%) | 12897.3 W | Drop High |
| 95 mm² | 232 A | 181 A | 14.63 V (3.66%) | 385.4 V | 24.13 V (6.03%) | 9503.3 W | Drop High |
| 120 mm² | 269 A | 210 A | 11.58 V (2.9%) | 388.4 V | 19.11 V (4.78%) | 7523.4 W | Drop High |
| 150 mm² | 309 A | 241 A | 9.27 V (2.32%) | 390.7 V | 15.29 V (3.82%) | 6018.7 W | Drop High |
| 185 mm² | 353 A | 275 A | 7.51 V (1.88%) | 392.5 V | 12.39 V (3.1%) | 4880.1 W | Drop High |
| 240 mm² | 415 A | 324 A | 5.79 V (1.45%) | 394.2 V | 9.55 V (2.39%) | 3761.7 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 4.63 V (1.16%) | 395.4 V | 7.64 V (1.91%) | 3009.4 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 3.47 V (0.87%) | 396.5 V | 5.73 V (1.43%) | 2257.0 W | ✓ OK (≤3%) |
FAQ — Kabeltværsnit for 375 Ampere ved 100 Meter (400V)
Hvilket kabeltværsnit kræves til 375A ved 100 meter (400V)?
Til 375 Ampere over 100 meter ved 400V anbefales 240 mm² kobberkabel (spændingsfald 5.79V / 1.45%).
Hvor mange kW svarer 375A ved 400V til?
Det svarer til 259.81 kW med en anbefalet sikring på 400A.
Related Lengths & Currents (400V)
375A · 5m (400V)375A · 10m (400V)375A · 15m (400V)375A · 20m (400V)375A · 25m (400V)375A · 30m (400V)375A · 35m (400V)375A · 40m (400V)375A · 45m (400V)375A · 50m (400V)375A · 60m (400V)375A · 70m (400V)10A · 100m (400V)16A · 100m (400V)20A · 100m (400V)25A · 100m (400V)32A · 100m (400V)40A · 100m (400V)50A · 100m (400V)63A · 100m (400V)80A · 100m (400V)100A · 100m (400V)125A · 100m (400V)160A · 100m (400V)200A · 100m (400V)