Kabelarea för 375 Ampere vid 175 Meter (400V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 375 A över 175 m vid 400V.
Copper Cable (≤3% Drop)240 mm²Drop: 10.14V (2.53%)
Aluminum Cable (≤3% Drop)400 mm²Drop: 10.03V (2.51%)
Voltage at Load389.9 VLine Loss: 6583.0 W
Max Power & Breaker259.81 kW400A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 375A at 175m
| 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 | 1621.63 V (405.41%) | 0.0 V | 2674.94 V (668.73%) | 1053281.2 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 972.98 V (243.24%) | 0.0 V | 1604.96 V (401.24%) | 631968.7 W | Drop High |
| 4 mm² | 32 A | 25 A | 608.11 V (152.03%) | 0.0 V | 1003.1 V (250.78%) | 394980.5 W | Drop High |
| 6 mm² | 41 A | 32 A | 405.41 V (101.35%) | 0.0 V | 668.73 V (167.18%) | 263320.3 W | Drop High |
| 10 mm² | 57 A | 44 A | 243.24 V (60.81%) | 156.8 V | 401.24 V (100.31%) | 157992.2 W | Drop High |
| 16 mm² | 76 A | 59 A | 152.03 V (38.01%) | 248.0 V | 250.78 V (62.69%) | 98745.1 W | Drop High |
| 25 mm² | 101 A | 78 A | 97.3 V (24.32%) | 302.7 V | 160.5 V (40.12%) | 63196.9 W | Drop High |
| 35 mm² | 125 A | 97 A | 69.5 V (17.37%) | 330.5 V | 114.64 V (28.66%) | 45140.6 W | Drop High |
| 50 mm² | 151 A | 118 A | 48.65 V (12.16%) | 351.4 V | 80.25 V (20.06%) | 31598.4 W | Drop High |
| 70 mm² | 192 A | 150 A | 34.75 V (8.69%) | 365.3 V | 57.32 V (14.33%) | 22570.3 W | Drop High |
| 95 mm² | 232 A | 181 A | 25.6 V (6.4%) | 374.4 V | 42.24 V (10.56%) | 16630.8 W | Drop High |
| 120 mm² | 269 A | 210 A | 20.27 V (5.07%) | 379.7 V | 33.44 V (8.36%) | 13166.0 W | Drop High |
| 150 mm² | 309 A | 241 A | 16.22 V (4.05%) | 383.8 V | 26.75 V (6.69%) | 10532.8 W | Drop High |
| 185 mm² | 353 A | 275 A | 13.15 V (3.29%) | 386.9 V | 21.69 V (5.42%) | 8540.1 W | Drop High |
| 240 mm² | 415 A | 324 A | 10.14 V (2.53%) | 389.9 V | 16.72 V (4.18%) | 6583.0 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 8.11 V (2.03%) | 391.9 V | 13.37 V (3.34%) | 5266.4 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 6.08 V (1.52%) | 393.9 V | 10.03 V (2.51%) | 3949.8 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 375 Ampere vid 175 Meter (400V)
Vilken kabelarea krävs för 375A vid 175 meter (400V)?
För 375 Ampere över 175 meter vid 400V rekommenderas 240 mm² kopparkabel för att hålla spänningsfallet under 3% (10.14V / 2.53%).
Hur stor effekt motsvarar 375A vid 400V?
Det motsvarar 259.81 kW med en rekommenderad säkring 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 · 175m (400V)16A · 175m (400V)20A · 175m (400V)25A · 175m (400V)32A · 175m (400V)40A · 175m (400V)50A · 175m (400V)63A · 175m (400V)80A · 175m (400V)100A · 175m (400V)125A · 175m (400V)160A · 175m (400V)200A · 175m (400V)