Cable Sizing Calculator

To IEC 60364-5-52

IEC 60364-5-52 · 60364-4-43 · 60364-4-41 · 60364-5-54

Circuit

System i

1-phase

3-phase

Voltage (V)

Route length (m)

Load i

Power factor (cos φ) i

Motor efficiency (η) i

Cable

Conductor

Copper

Aluminium

Insulation

PVC 70 °C

XLPE 90 °C

Parallel runs per phase i

Environment & grouping

Ambient air temp (°C) i

Grouped circuits i

Arrangement

Thermal insulation contact i

3rd-harmonic content (%) i

Voltage drop limit

RECOMMENDED CROSS-SECTION

6 mm²

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Informational only. This tool applies the simplified tables of IEC 60364-5-52 under its reference conditions.