⚡ Cu ρ (75°C): 0.0214 Ω·mm²/m 🔌 NEC / IEC Standards: NFPA 70 & IEC 60364 🇺🇸 US Grid Avg: $0.175/kWh 🇩🇪 DE Grid Avg: €0.345/kWh 🇸🇪 SE Elpris: 1.54 SEK/kWh 🇳🇴 NO Strøm: 1.17 NOK/kWh 🔩 Copper Ref: $9,650/t (2026-10-24)
⚡ IEC 60364-5-52 · DIN VDE · NEK 400 · SS 436 40 00

Kabeltværsnit for 35 Ampere ved 175 Meter (230V)

Beregning af kabeltværsnit (mm²), spændingsfald og sikringsstørrelse efter dansk standard DS/HD 60364 for 35 A over 175 m ved 230V.

Copper Cable (≤3% Drop)50 mm²Drop: 5.24V (2.28%)
Aluminum Cable (≤3% Drop)70 mm²Drop: 6.18V (2.69%)
Voltage at Load224.8 VLine Loss: 183.5 W
Max Power & Breaker8.05 kW35A MCB/MCCB

IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 35A at 175m

Cross-Section (mm²)Cu AmpacityAl Ampacity Cu Voltage DropLoad VoltageAl Voltage DropPower LossStatus
1.5 mm²16 A12 A174.77 V (75.99%)55.2 V288.28 V (125.34%)6116.8 WDrop High
2.5 mm²24 A18 A104.86 V (45.59%)125.1 V172.97 V (75.2%)3670.1 WDrop High
4 mm²32 A25 A65.54 V (28.49%)164.5 V108.11 V (47.0%)2293.8 WDrop High
6 mm²41 A32 A43.69 V (19.0%)186.3 V72.07 V (31.34%)1529.2 WDrop High
10 mm²57 A44 A26.21 V (11.4%)203.8 V43.24 V (18.8%)917.5 WDrop High
16 mm²76 A59 A16.38 V (7.12%)213.6 V27.03 V (11.75%)573.5 WDrop High
25 mm²101 A78 A10.49 V (4.56%)219.5 V17.3 V (7.52%)367.0 W~ ≤5%
35 mm²125 A97 A7.49 V (3.26%)222.5 V12.35 V (5.37%)262.1 W~ ≤5%
50 mm²151 A118 A5.24 V (2.28%)224.8 V8.65 V (3.76%)183.5 W✓ OK (≤3%)
70 mm²192 A150 A3.74 V (1.63%)226.3 V6.18 V (2.69%)131.1 W✓ OK (≤3%)
95 mm²232 A181 A2.76 V (1.2%)227.2 V4.55 V (1.98%)96.6 W✓ OK (≤3%)
120 mm²269 A210 A2.18 V (0.95%)227.8 V3.6 V (1.57%)76.5 W✓ OK (≤3%)
150 mm²309 A241 A1.75 V (0.76%)228.3 V2.88 V (1.25%)61.2 W✓ OK (≤3%)
185 mm²353 A275 A1.42 V (0.62%)228.6 V2.34 V (1.02%)49.6 W✓ OK (≤3%)
240 mm²415 A324 A1.09 V (0.47%)228.9 V1.8 V (0.78%)38.2 W✓ OK (≤3%)
300 mm²477 A372 A0.87 V (0.38%)229.1 V1.44 V (0.63%)30.6 W✓ OK (≤3%)
400 mm²570 A445 A0.66 V (0.28%)229.3 V1.08 V (0.47%)22.9 W✓ OK (≤3%)

FAQ — Kabeltværsnit for 35 Ampere ved 175 Meter (230V)

Hvilket kabeltværsnit kræves til 35A ved 175 meter (230V)?

Til 35 Ampere over 175 meter ved 230V anbefales 50 mm² kobberkabel (spændingsfald 5.24V / 2.28%).

Hvor mange kW svarer 35A ved 230V til?

Det svarer til 8.05 kW med en anbefalet sikring på 35A.