SIZE SOLAR COMPONENTS
Day load
(WattHour)
Total Watt of Appliances
(Watt)
Days With No Sun
(Days)
Cycle of Days With No Sun
(Days)
Percentage Production Efficiency
Percentage Batteries Efficiency
Percentage State of Batteries Charge (>50)
Select the peak sun charging hours of daylight corresponding to your location
<1.5
1.5
2
2.5
3
3.5
4
4.5
5.0
5.5
6
6.5
7
7.5
8
8.5
>8.5
Percentage Consumption Efficiency
Batteries Voltage
(Volt)
Percentage Depth of Batteries Discharge (>50)
Click on Size buttons to get the ideal number of solar panels, elements and power required for your daily load.
Minimum Total Power of Solar Panel
Watt
Total Short Circuit Current Solar Panels
Ampere
Minimum Ampere of Charge Controller
Ampere
Minimum Ampere of MPPT Charge Controller
Ampere
Maximum Total Ampere Hour of Batteries
Ampere Hour
Minimum Power of Inverter
Watt
NB: The controller Ampere and Inverter Power must be greater than the locked rotor current anNB: The controller Ampere and Inverter Power must be greater than the locked rotor current and power of motors (The locked rotor current and power of a motor vary between 3 to 10 time its running current and power)