Kabeltværsnit for 350 Ampere ved 350 Meter (230V)
Beregning af kabeltværsnit (mm²), spændingsfald og sikringsstørrelse efter dansk standard DS/HD 60364 for 350 A over 350 m ved 230V.
Copper Cable (≤3% Drop)2× 400 mm²Drop: 6.55V (2.85%)
Aluminum Cable (≤3% Drop)400 mm²Drop: 21.62V (9.4%)
Voltage at Load223.4 VLine Loss: 2293.8 W
Max Power & Breaker80.5 kW350A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 350A at 350m
| 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 | 3495.33 V (1519.71%) | 0.0 V | 5765.67 V (2506.81%) | 1223366.7 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 2097.2 V (911.83%) | 0.0 V | 3459.4 V (1504.09%) | 734020.0 W | Drop High |
| 4 mm² | 32 A | 25 A | 1310.75 V (569.89%) | 0.0 V | 2162.12 V (940.05%) | 458762.5 W | Drop High |
| 6 mm² | 41 A | 32 A | 873.83 V (379.93%) | 0.0 V | 1441.42 V (626.7%) | 305841.7 W | Drop High |
| 10 mm² | 57 A | 44 A | 524.3 V (227.96%) | 0.0 V | 864.85 V (376.02%) | 183505.0 W | Drop High |
| 16 mm² | 76 A | 59 A | 327.69 V (142.47%) | 0.0 V | 540.53 V (235.01%) | 114690.6 W | Drop High |
| 25 mm² | 101 A | 78 A | 209.72 V (91.18%) | 20.3 V | 345.94 V (150.41%) | 73402.0 W | Drop High |
| 35 mm² | 125 A | 97 A | 149.8 V (65.13%) | 80.2 V | 247.1 V (107.43%) | 52430.0 W | Drop High |
| 50 mm² | 151 A | 118 A | 104.86 V (45.59%) | 125.1 V | 172.97 V (75.2%) | 36701.0 W | Drop High |
| 70 mm² | 192 A | 150 A | 74.9 V (32.57%) | 155.1 V | 123.55 V (53.72%) | 26215.0 W | Drop High |
| 95 mm² | 232 A | 181 A | 55.19 V (24.0%) | 174.8 V | 91.04 V (39.58%) | 19316.3 W | Drop High |
| 120 mm² | 269 A | 210 A | 43.69 V (19.0%) | 186.3 V | 72.07 V (31.34%) | 15292.1 W | Drop High |
| 150 mm² | 309 A | 241 A | 34.95 V (15.2%) | 195.0 V | 57.66 V (25.07%) | 12233.7 W | Drop High |
| 185 mm² | 353 A | 275 A | 28.34 V (12.32%) | 201.7 V | 46.75 V (20.33%) | 9919.2 W | Drop High |
| 240 mm² | 415 A | 324 A | 21.85 V (9.5%) | 208.2 V | 36.04 V (15.67%) | 7646.0 W | Drop High |
| 300 mm² | 477 A | 372 A | 17.48 V (7.6%) | 212.5 V | 28.83 V (12.53%) | 6116.8 W | Drop High |
| 400 mm² | 570 A | 445 A | 13.11 V (5.7%) | 216.9 V | 21.62 V (9.4%) | 4587.6 W | Drop High |
FAQ — Kabeltværsnit for 350 Ampere ved 350 Meter (230V)
Hvilket kabeltværsnit kræves til 350A ved 350 meter (230V)?
Til 350 Ampere over 350 meter ved 230V anbefales 2× 400 mm² kobberkabel (spændingsfald 6.55V / 2.85%).
Hvor mange kW svarer 350A ved 230V til?
Det svarer til 80.5 kW med en anbefalet sikring på 350A.
Related Lengths & Currents (230V)
350A · 5m (230V)350A · 10m (230V)350A · 15m (230V)350A · 20m (230V)350A · 25m (230V)350A · 30m (230V)350A · 35m (230V)350A · 40m (230V)350A · 45m (230V)350A · 50m (230V)350A · 60m (230V)350A · 70m (230V)10A · 350m (230V)16A · 350m (230V)20A · 350m (230V)25A · 350m (230V)32A · 350m (230V)40A · 350m (230V)50A · 350m (230V)63A · 350m (230V)80A · 350m (230V)100A · 350m (230V)125A · 350m (230V)160A · 350m (230V)200A · 350m (230V)