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Solar water pumping system.
Solar water pump systems operate on direct current the shurflo 9300 solar water pump operates at 24v the grundfos sqflex solar water pump for wells operate as high as 300vdc.
The nature of variable electricity in the form of direct current.
The pumping system draws water from the open well bore well stream pond canal etc.
By definition an efficient solar powered water pumping system is one that receives plenty of sunlight and is installed specifically to the needs of the farm.
The majority of the pumps are fitted with a 2 3 7 kw motor that receives energy from a 4 8 kw p pv array.
The solar water pumps are used for extracting water from ponds rivers bore wells or other sources of water.
Solar pv water pumping systems are used for irrigation and drinking water in india.
The system operates on power generated using solar pv photovoltaic system.
The photovoltaic array converts the solar energy into electricity which is used for running the motor pump set.
The output of the solar power system varies throughout the day and with changes in weather conditions.
The main use of solar pumps in irrigation.
The 3 7 kw systems can deliver about 124 000 liters of water day from a total of 50 meters setoff head and 70 meters dynamic head.