Kabelarea för 475 Ampere vid 100 Meter (230V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 475 A över 100 m vid 230V.
Copper Cable (≤3% Drop)300 mm²Drop: 6.78V (2.95%)
Aluminum Cable (≤3% Drop)400 mm²Drop: 8.38V (3.65%)
Voltage at Load223.2 VLine Loss: 3218.9 W
Max Power & Breaker109.25 kW500A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 475A at 100m
| 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 | 1355.33 V (589.28%) | 0.0 V | 2235.67 V (972.03%) | 643783.3 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 813.2 V (353.57%) | 0.0 V | 1341.4 V (583.22%) | 386270.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 508.25 V (220.98%) | 0.0 V | 838.38 V (364.51%) | 241418.7 W | Drop High |
| 6 mm² | 41 A | 32 A | 338.83 V (147.32%) | 0.0 V | 558.92 V (243.01%) | 160945.8 W | Drop High |
| 10 mm² | 57 A | 44 A | 203.3 V (88.39%) | 26.7 V | 335.35 V (145.8%) | 96567.5 W | Drop High |
| 16 mm² | 76 A | 59 A | 127.06 V (55.24%) | 102.9 V | 209.59 V (91.13%) | 60354.7 W | Drop High |
| 25 mm² | 101 A | 78 A | 81.32 V (35.36%) | 148.7 V | 134.14 V (58.32%) | 38627.0 W | Drop High |
| 35 mm² | 125 A | 97 A | 58.09 V (25.25%) | 171.9 V | 95.81 V (41.66%) | 27590.7 W | Drop High |
| 50 mm² | 151 A | 118 A | 40.66 V (17.68%) | 189.3 V | 67.07 V (29.16%) | 19313.5 W | Drop High |
| 70 mm² | 192 A | 150 A | 29.04 V (12.63%) | 201.0 V | 47.91 V (20.83%) | 13795.4 W | Drop High |
| 95 mm² | 232 A | 181 A | 21.4 V (9.3%) | 208.6 V | 35.3 V (15.35%) | 10165.0 W | Drop High |
| 120 mm² | 269 A | 210 A | 16.94 V (7.37%) | 213.1 V | 27.95 V (12.15%) | 8047.3 W | Drop High |
| 150 mm² | 309 A | 241 A | 13.55 V (5.89%) | 216.4 V | 22.36 V (9.72%) | 6437.8 W | Drop High |
| 185 mm² | 353 A | 275 A | 10.99 V (4.78%) | 219.0 V | 18.13 V (7.88%) | 5219.9 W | Drop High |
| 240 mm² | 415 A | 324 A | 8.47 V (3.68%) | 221.5 V | 13.97 V (6.08%) | 4023.6 W | Drop High |
| 300 mm² | 477 A | 372 A | 6.78 V (2.95%) | 223.2 V | 11.18 V (4.86%) | 3218.9 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 5.08 V (2.21%) | 224.9 V | 8.38 V (3.65%) | 2414.2 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 475 Ampere vid 100 Meter (230V)
Vilken kabelarea krävs för 475A vid 100 meter (230V)?
För 475 Ampere över 100 meter vid 230V rekommenderas 300 mm² kopparkabel för att hålla spänningsfallet under 3% (6.78V / 2.95%).
Hur stor effekt motsvarar 475A vid 230V?
Det motsvarar 109.25 kW med en rekommenderad säkring på 500A.
Related Lengths & Currents (230V)
475A · 5m (230V)475A · 10m (230V)475A · 15m (230V)475A · 20m (230V)475A · 25m (230V)475A · 30m (230V)475A · 35m (230V)475A · 40m (230V)475A · 45m (230V)475A · 50m (230V)475A · 60m (230V)475A · 70m (230V)10A · 100m (230V)16A · 100m (230V)20A · 100m (230V)25A · 100m (230V)32A · 100m (230V)40A · 100m (230V)50A · 100m (230V)63A · 100m (230V)80A · 100m (230V)100A · 100m (230V)125A · 100m (230V)160A · 100m (230V)200A · 100m (230V)