CalcElectrical Panel Calculator
Last updated: 2026-08-24
Electrical Panel Calculator — Electrical panel design based on total load and supply type.
Inputs
Result
Enter values and press Calculate
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How to use it
- Calculate intensity total: 9200W ÷ 230V = 40A
- Apply factor simultaneidad: 40A × 0.6 = 24A
- Select IGA: 40A (per power contratada)
- Sección cable input: 10mm² (soporta 50A)
Common mistakes
- ⚠️ Not Consider factor of simultaneidad (sobredimensiona)
- ⚠️ Use cross-section insuficiente to The distance to the contador
- ⚠️ Not prever diferencial of 30mA and 40A minimum
Worked example
Calculate electrical panel for 9.2kW in 230V single phase supply.
Instalación of {power_kw}kW in {tension_v}V requires IGA of {iga_a}A. power simultánea: {power_simultanea}kW. Sección input: {seccion_mm2}mm².
Input guide
| Field | Typical range |
|---|---|
| factor_simultaneidad | Vivienda: 0.4-0.6, Industria: 0.7-0.9 |
| potencia_kw | Potencia contratada or instalada |