Kabeltværsnit for 700 Ampere ved 300 Meter (230V)
Beregning af kabeltværsnit (mm²), spændingsfald og sikringsstørrelse efter dansk standard DS/HD 60364 for 700 A over 300 m ved 230V.
Copper Cable (≤3% Drop)4× 400 mm²Drop: 5.62V (2.44%)
Aluminum Cable (≤3% Drop)400 mm²Drop: 37.06V (16.12%)
Voltage at Load224.4 VLine Loss: 3932.2 W
Max Power & Breaker161.0 kW700A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 700A at 300m
| 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 | 5992.0 V (2605.22%) | 0.0 V | 9884.0 V (4297.39%) | 4194400.0 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 3595.2 V (1563.13%) | 0.0 V | 5930.4 V (2578.43%) | 2516640.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 2247.0 V (976.96%) | 0.0 V | 3706.5 V (1611.52%) | 1572900.0 W | Drop High |
| 6 mm² | 41 A | 32 A | 1498.0 V (651.3%) | 0.0 V | 2471.0 V (1074.35%) | 1048600.0 W | Drop High |
| 10 mm² | 57 A | 44 A | 898.8 V (390.78%) | 0.0 V | 1482.6 V (644.61%) | 629160.0 W | Drop High |
| 16 mm² | 76 A | 59 A | 561.75 V (244.24%) | 0.0 V | 926.62 V (402.88%) | 393225.0 W | Drop High |
| 25 mm² | 101 A | 78 A | 359.52 V (156.31%) | 0.0 V | 593.04 V (257.84%) | 251664.0 W | Drop High |
| 35 mm² | 125 A | 97 A | 256.8 V (111.65%) | 0.0 V | 423.6 V (184.17%) | 179760.0 W | Drop High |
| 50 mm² | 151 A | 118 A | 179.76 V (78.16%) | 50.2 V | 296.52 V (128.92%) | 125832.0 W | Drop High |
| 70 mm² | 192 A | 150 A | 128.4 V (55.83%) | 101.6 V | 211.8 V (92.09%) | 89880.0 W | Drop High |
| 95 mm² | 232 A | 181 A | 94.61 V (41.14%) | 135.4 V | 156.06 V (67.85%) | 66227.4 W | Drop High |
| 120 mm² | 269 A | 210 A | 74.9 V (32.57%) | 155.1 V | 123.55 V (53.72%) | 52430.0 W | Drop High |
| 150 mm² | 309 A | 241 A | 59.92 V (26.05%) | 170.1 V | 98.84 V (42.97%) | 41944.0 W | Drop High |
| 185 mm² | 353 A | 275 A | 48.58 V (21.12%) | 181.4 V | 80.14 V (34.84%) | 34008.6 W | Drop High |
| 240 mm² | 415 A | 324 A | 37.45 V (16.28%) | 192.6 V | 61.77 V (26.86%) | 26215.0 W | Drop High |
| 300 mm² | 477 A | 372 A | 29.96 V (13.03%) | 200.0 V | 49.42 V (21.49%) | 20972.0 W | Drop High |
| 400 mm² | 570 A | 445 A | 22.47 V (9.77%) | 207.5 V | 37.06 V (16.12%) | 15729.0 W | Drop High |
FAQ — Kabeltværsnit for 700 Ampere ved 300 Meter (230V)
Hvilket kabeltværsnit kræves til 700A ved 300 meter (230V)?
Til 700 Ampere over 300 meter ved 230V anbefales 4× 400 mm² kobberkabel (spændingsfald 5.62V / 2.44%).
Hvor mange kW svarer 700A ved 230V til?
Det svarer til 161.0 kW med en anbefalet sikring på 700A.
Related Lengths & Currents (230V)
700A · 5m (230V)700A · 10m (230V)700A · 15m (230V)700A · 20m (230V)700A · 25m (230V)700A · 30m (230V)700A · 35m (230V)700A · 40m (230V)700A · 45m (230V)700A · 50m (230V)700A · 60m (230V)700A · 70m (230V)10A · 300m (230V)16A · 300m (230V)20A · 300m (230V)25A · 300m (230V)32A · 300m (230V)40A · 300m (230V)50A · 300m (230V)63A · 300m (230V)80A · 300m (230V)100A · 300m (230V)125A · 300m (230V)160A · 300m (230V)200A · 300m (230V)