Kabeltværsnit for 800 Ampere ved 50 Meter (230V)
Beregning af kabeltværsnit (mm²), spændingsfald og sikringsstørrelse efter dansk standard DS/HD 60364 for 800 A over 50 m ved 230V.
Copper Cable (≤3% Drop)2× 400 mm²Drop: 2.14V (0.93%)
Aluminum Cable (≤3% Drop)400 mm²Drop: 7.06V (3.07%)
Voltage at Load227.9 VLine Loss: 1712.0 W
Max Power & Breaker184.0 kW800A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 800A at 50m
| 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 | 1141.33 V (496.23%) | 0.0 V | 1882.67 V (818.55%) | 913066.7 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 684.8 V (297.74%) | 0.0 V | 1129.6 V (491.13%) | 547840.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 428.0 V (186.09%) | 0.0 V | 706.0 V (306.96%) | 342400.0 W | Drop High |
| 6 mm² | 41 A | 32 A | 285.33 V (124.06%) | 0.0 V | 470.67 V (204.64%) | 228266.7 W | Drop High |
| 10 mm² | 57 A | 44 A | 171.2 V (74.43%) | 58.8 V | 282.4 V (122.78%) | 136960.0 W | Drop High |
| 16 mm² | 76 A | 59 A | 107.0 V (46.52%) | 123.0 V | 176.5 V (76.74%) | 85600.0 W | Drop High |
| 25 mm² | 101 A | 78 A | 68.48 V (29.77%) | 161.5 V | 112.96 V (49.11%) | 54784.0 W | Drop High |
| 35 mm² | 125 A | 97 A | 48.91 V (21.27%) | 181.1 V | 80.69 V (35.08%) | 39131.4 W | Drop High |
| 50 mm² | 151 A | 118 A | 34.24 V (14.89%) | 195.8 V | 56.48 V (24.56%) | 27392.0 W | Drop High |
| 70 mm² | 192 A | 150 A | 24.46 V (10.63%) | 205.5 V | 40.34 V (17.54%) | 19565.7 W | Drop High |
| 95 mm² | 232 A | 181 A | 18.02 V (7.84%) | 212.0 V | 29.73 V (12.92%) | 14416.8 W | Drop High |
| 120 mm² | 269 A | 210 A | 14.27 V (6.2%) | 215.7 V | 23.53 V (10.23%) | 11413.3 W | Drop High |
| 150 mm² | 309 A | 241 A | 11.41 V (4.96%) | 218.6 V | 18.83 V (8.19%) | 9130.7 W | Drop High |
| 185 mm² | 353 A | 275 A | 9.25 V (4.02%) | 220.7 V | 15.26 V (6.64%) | 7403.2 W | Drop High |
| 240 mm² | 415 A | 324 A | 7.13 V (3.1%) | 222.9 V | 11.77 V (5.12%) | 5706.7 W | Drop High |
| 300 mm² | 477 A | 372 A | 5.71 V (2.48%) | 224.3 V | 9.41 V (4.09%) | 4565.3 W | Drop High |
| 400 mm² | 570 A | 445 A | 4.28 V (1.86%) | 225.7 V | 7.06 V (3.07%) | 3424.0 W | Drop High |
FAQ — Kabeltværsnit for 800 Ampere ved 50 Meter (230V)
Hvilket kabeltværsnit kræves til 800A ved 50 meter (230V)?
Til 800 Ampere over 50 meter ved 230V anbefales 2× 400 mm² kobberkabel (spændingsfald 2.14V / 0.93%).
Hvor mange kW svarer 800A ved 230V til?
Det svarer til 184.0 kW med en anbefalet sikring på 800A.
Related Lengths & Currents (230V)
800A · 5m (230V)800A · 10m (230V)800A · 15m (230V)800A · 20m (230V)800A · 25m (230V)800A · 30m (230V)800A · 35m (230V)800A · 40m (230V)800A · 45m (230V)800A · 60m (230V)800A · 70m (230V)10A · 50m (230V)16A · 50m (230V)20A · 50m (230V)25A · 50m (230V)32A · 50m (230V)40A · 50m (230V)50A · 50m (230V)63A · 50m (230V)80A · 50m (230V)100A · 50m (230V)125A · 50m (230V)160A · 50m (230V)200A · 50m (230V)