Solar Energy Systems of 30 to 1,000 Kwh/Month
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Medium Sized Solar Power Systems use medium and large size modules to keep the number of interconnections to a minimum.
The Solar PV modules include 120 Watt, 160 Watt, 170 Watt, 180 Watt, and 190 Watt panels.
For power systems that range from 360 watts to 5,000 watts choose your system DC voltage. System DC voltage for medium power systems are usually 24 and 48 Volts. The larger the power rating of the solar array the larger the voltage you should choose. The reason for this is losses are minimum through a wire as voltage increases and current decreases for a given power rating.
Said another way, 167 Watts at 6 Hours/day Sun yields 1 Kwh of energy. Medium systems used for home power start at 30 Kwh/Month, and include 50 Kwh/Month, 100 Kwh/Month, 150 Kwh/Month, 250 Kwh/Month, 500 Kwh/Month, 750 Kwh/Month and 1,000 Kwh/Month.
Select your Energy Usage per Month above.
Quality manufacturers for Solar Stand Alone systems are Outback, Xantrex, SMA, and Beacon Power
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