Kabelarea för 800 Ampere vid 600 Meter (400V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 800 A över 600 m vid 400V.
Copper Cable (≤3% Drop)4× 400 mm²Drop: 11.12V (2.78%)
Aluminum Cable (≤3% Drop)400 mm²Drop: 73.37V (18.34%)
Voltage at Load388.9 VLine Loss: 15408.0 W
Max Power & Breaker554.26 kW800A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 800A at 600m
| 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 | 11861.08 V (2965.27%) | 0.0 V | 19565.25 V (4891.31%) | 16435200.0 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 7116.65 V (1779.16%) | 0.0 V | 11739.15 V (2934.79%) | 9861120.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 4447.91 V (1111.98%) | 0.0 V | 7336.97 V (1834.24%) | 6163200.0 W | Drop High |
| 6 mm² | 41 A | 32 A | 2965.27 V (741.32%) | 0.0 V | 4891.31 V (1222.83%) | 4108800.0 W | Drop High |
| 10 mm² | 57 A | 44 A | 1779.16 V (444.79%) | 0.0 V | 2934.79 V (733.7%) | 2465280.0 W | Drop High |
| 16 mm² | 76 A | 59 A | 1111.98 V (277.99%) | 0.0 V | 1834.24 V (458.56%) | 1540800.0 W | Drop High |
| 25 mm² | 101 A | 78 A | 711.67 V (177.92%) | 0.0 V | 1173.91 V (293.48%) | 986112.0 W | Drop High |
| 35 mm² | 125 A | 97 A | 508.33 V (127.08%) | 0.0 V | 838.51 V (209.63%) | 704365.7 W | Drop High |
| 50 mm² | 151 A | 118 A | 355.83 V (88.96%) | 44.2 V | 586.96 V (146.74%) | 493056.0 W | Drop High |
| 70 mm² | 192 A | 150 A | 254.17 V (63.54%) | 145.8 V | 419.26 V (104.81%) | 352182.9 W | Drop High |
| 95 mm² | 232 A | 181 A | 187.28 V (46.82%) | 212.7 V | 308.92 V (77.23%) | 259503.2 W | Drop High |
| 120 mm² | 269 A | 210 A | 148.26 V (37.07%) | 251.7 V | 244.57 V (61.14%) | 205440.0 W | Drop High |
| 150 mm² | 309 A | 241 A | 118.61 V (29.65%) | 281.4 V | 195.65 V (48.91%) | 164352.0 W | Drop High |
| 185 mm² | 353 A | 275 A | 96.17 V (24.04%) | 303.8 V | 158.64 V (39.66%) | 133258.4 W | Drop High |
| 240 mm² | 415 A | 324 A | 74.13 V (18.53%) | 325.9 V | 122.28 V (30.57%) | 102720.0 W | Drop High |
| 300 mm² | 477 A | 372 A | 59.31 V (14.83%) | 340.7 V | 97.83 V (24.46%) | 82176.0 W | Drop High |
| 400 mm² | 570 A | 445 A | 44.48 V (11.12%) | 355.5 V | 73.37 V (18.34%) | 61632.0 W | Drop High |
FAQ — Kabelarea för 800 Ampere vid 600 Meter (400V)
Vilken kabelarea krävs för 800A vid 600 meter (400V)?
För 800 Ampere över 600 meter vid 400V rekommenderas 4× 400 mm² kopparkabel för att hålla spänningsfallet under 3% (11.12V / 2.78%).
Hur stor effekt motsvarar 800A vid 400V?
Det motsvarar 554.26 kW med en rekommenderad säkring på 800A.
Related Lengths & Currents (400V)
800A · 5m (400V)800A · 10m (400V)800A · 15m (400V)800A · 20m (400V)800A · 25m (400V)800A · 30m (400V)800A · 35m (400V)800A · 40m (400V)800A · 45m (400V)800A · 50m (400V)800A · 60m (400V)800A · 70m (400V)10A · 600m (400V)16A · 600m (400V)20A · 600m (400V)25A · 600m (400V)32A · 600m (400V)40A · 600m (400V)50A · 600m (400V)63A · 600m (400V)80A · 600m (400V)100A · 600m (400V)125A · 600m (400V)160A · 600m (400V)200A · 600m (400V)