Calculadora de Carga de Panel Eléctrico Gratis
Calcula la carga total del panel eléctrico de tu hogar o edificio. Verifica que no exceda la capacidad.
Total Amperage
86.7 A
Total Amperage vs General Lighting & Receptacles
Fórmula
## Panel Load Calculation Add all branch circuit loads in watts. Divide by the panel voltage to get total amperage. Compare against the panel main breaker rating. Standard residential panels are 100A, 150A, or 200A at 240V. **Total Amps = Total Watts / Voltage**
Ejemplo Resuelto
Typical home: 4800W lighting, 3000W kitchen, 1500W laundry, 5000W HVAC, 4500W water heater, 2000W other.
- 01Total = 4800 + 3000 + 1500 + 5000 + 4500 + 2000 = 20,800W
- 02Amps = 20,800 / 240 = 86.7A
- 03Minimum panel = 100A (round up to next standard)
Preguntas Frecuentes
Does this include NEC demand factors?
This is a simplified calculation. The NEC allows demand factors (e.g., first 3000W of general lighting at 100%, remainder at 35%) which can significantly reduce the computed load.
When should I upgrade to a 200A panel?
If your calculated load exceeds 80% of a 100A or 150A panel, or if you plan to add major loads like an EV charger, consider a 200A panel.
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