Kabeltværsnit for 450 Ampere ved 150 Meter (230V)
Beregning af kabeltværsnit (mm²), spændingsfald og sikringsstørrelse efter dansk standard DS/HD 60364 for 450 A over 150 m ved 230V.
Copper Cable (≤3% Drop)2× 400 mm²Drop: 3.61V (1.57%)
Aluminum Cable (≤3% Drop)400 mm²Drop: 11.91V (5.18%)
Voltage at Load226.4 VLine Loss: 1625.0 W
Max Power & Breaker103.5 kW450A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 450A at 150m
| 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 | 1926.0 V (837.39%) | 0.0 V | 3177.0 V (1381.3%) | 866700.0 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 1155.6 V (502.43%) | 0.0 V | 1906.2 V (828.78%) | 520020.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 722.25 V (314.02%) | 0.0 V | 1191.38 V (517.99%) | 325012.5 W | Drop High |
| 6 mm² | 41 A | 32 A | 481.5 V (209.35%) | 0.0 V | 794.25 V (345.33%) | 216675.0 W | Drop High |
| 10 mm² | 57 A | 44 A | 288.9 V (125.61%) | 0.0 V | 476.55 V (207.2%) | 130005.0 W | Drop High |
| 16 mm² | 76 A | 59 A | 180.56 V (78.51%) | 49.4 V | 297.84 V (129.5%) | 81253.1 W | Drop High |
| 25 mm² | 101 A | 78 A | 115.56 V (50.24%) | 114.4 V | 190.62 V (82.88%) | 52002.0 W | Drop High |
| 35 mm² | 125 A | 97 A | 82.54 V (35.89%) | 147.5 V | 136.16 V (59.2%) | 37144.3 W | Drop High |
| 50 mm² | 151 A | 118 A | 57.78 V (25.12%) | 172.2 V | 95.31 V (41.44%) | 26001.0 W | Drop High |
| 70 mm² | 192 A | 150 A | 41.27 V (17.94%) | 188.7 V | 68.08 V (29.6%) | 18572.1 W | Drop High |
| 95 mm² | 232 A | 181 A | 30.41 V (13.22%) | 199.6 V | 50.16 V (21.81%) | 13684.7 W | Drop High |
| 120 mm² | 269 A | 210 A | 24.07 V (10.47%) | 205.9 V | 39.71 V (17.27%) | 10833.8 W | Drop High |
| 150 mm² | 309 A | 241 A | 19.26 V (8.37%) | 210.7 V | 31.77 V (13.81%) | 8667.0 W | Drop High |
| 185 mm² | 353 A | 275 A | 15.62 V (6.79%) | 214.4 V | 25.76 V (11.2%) | 7027.3 W | Drop High |
| 240 mm² | 415 A | 324 A | 12.04 V (5.23%) | 218.0 V | 19.86 V (8.63%) | 5416.9 W | Drop High |
| 300 mm² | 477 A | 372 A | 9.63 V (4.19%) | 220.4 V | 15.88 V (6.91%) | 4333.5 W | ~ ≤5% |
| 400 mm² | 570 A | 445 A | 7.22 V (3.14%) | 222.8 V | 11.91 V (5.18%) | 3250.1 W | ~ ≤5% |
FAQ — Kabeltværsnit for 450 Ampere ved 150 Meter (230V)
Hvilket kabeltværsnit kræves til 450A ved 150 meter (230V)?
Til 450 Ampere over 150 meter ved 230V anbefales 2× 400 mm² kobberkabel (spændingsfald 3.61V / 1.57%).
Hvor mange kW svarer 450A ved 230V til?
Det svarer til 103.5 kW med en anbefalet sikring på 450A.
Related Lengths & Currents (230V)
450A · 5m (230V)450A · 10m (230V)450A · 15m (230V)450A · 20m (230V)450A · 25m (230V)450A · 30m (230V)450A · 35m (230V)450A · 40m (230V)450A · 45m (230V)450A · 50m (230V)450A · 60m (230V)450A · 70m (230V)10A · 150m (230V)16A · 150m (230V)20A · 150m (230V)25A · 150m (230V)32A · 150m (230V)40A · 150m (230V)50A · 150m (230V)63A · 150m (230V)80A · 150m (230V)100A · 150m (230V)125A · 150m (230V)160A · 150m (230V)200A · 150m (230V)