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Green Renewable Energy Forum
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Solar Panel Installation To Power 4200Watts Device For 12Hours
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<blockquote data-quote="TENNY" data-source="post: 337743" data-attributes="member: 23315"><p>Hi all, I have a project to specify solar panel equiptment required to power a 4200 watts refregirator over a 12 hours period. I calculated the equipment wattage over 12 hours to be (50,400 watts at 4200 watts per hour). A total of 168 solar panel unit (at 300watts solar panel unit) would be required to generate this type of output at once. Also a 24volts 200amp/hour battery will give me 4200watts/hour which means a total of 12 batteries would be needed to power the device for 12 hours but i would make this 15 batteries for elasticity sake.</p><p></p><p>My question is do i really need this much solar panel unit (168 solar panel unit at 300watts each) for this installation ?</p><p></p><p>All comments are welcome, I will like to read from solar professional on how to properly calculate solar system power output</p><p></p><p>Thanks!</p></blockquote><p></p>
[QUOTE="TENNY, post: 337743, member: 23315"] Hi all, I have a project to specify solar panel equiptment required to power a 4200 watts refregirator over a 12 hours period. I calculated the equipment wattage over 12 hours to be (50,400 watts at 4200 watts per hour). A total of 168 solar panel unit (at 300watts solar panel unit) would be required to generate this type of output at once. Also a 24volts 200amp/hour battery will give me 4200watts/hour which means a total of 12 batteries would be needed to power the device for 12 hours but i would make this 15 batteries for elasticity sake. My question is do i really need this much solar panel unit (168 solar panel unit at 300watts each) for this installation ? All comments are welcome, I will like to read from solar professional on how to properly calculate solar system power output Thanks! [/QUOTE]
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Solar Panel Installation To Power 4200Watts Device For 12Hours
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