> Solar Panel Calculator
This solar panel calculator will, given the Watt rating of a solar panel, the panel dimensions and number of solar panel units to be installed calculate for you the total solar power you can expect and the roof space taken up. It will also tell you the rated voltage and ampage, useful for correctly sizing an inverter or regulator, and for making sure you have the right ampage cable.
Remember, the values calculated here for solar energy production should be taken as a rough guide, it does not take into account other effects (like cloud cover, transmissions losses, building and tree shading, etc).
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Comments left
- Elsayed Amer said:
the calculation formula to detirmine the quantity of 250 watts PV panels to supply the enough electric power to a 75 hp submersible pump.
ON Sat, 6 Dec 14, 10:44am probably from Egypt Reply to this comment
- tottnam said:
regarding the on line calculator for power to be generated by solar panels can any one clarify if the peak amp rating is per hour?
ON Wed, 9 Dec 15, 12:32pm probably from Ghana Reply to this comment
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