Solar Water Pump

The solar water pumping system is a stand-alone system operating on power generated using Solar Photovoltaic system.

Overview –

From irrigation of fields to remote home or village water supply, solar water pumps are well suited and proven to meet water pumping needs, using solar energy.The solar water pumping system is stand alone system operating on power generated using solar PV (photovoltaic) system. The power generated by solar cells is used for operating a submersible pump for lifting water from bore/open well or water reservoir.

Features Benefits
Maximum power point tracking (MPPT) This continuously changes the array voltage and monitors the input power level. It ensures maximum available power form the solar module.
Electronic pressure cut-off system This ensures that outlet pressure is uniform.
Hand-held display unit This gives users an interface to control variable motor speed.
Input current overload protection It prevents high current from being supplied to the solar motor controller from a battery.
Output current overload protection This causes the system to cut-off if the discharge pressure from the pump is too high.
Low power output protection This makes the system go into ‘sleep’ mode before attempting to restart the pump.
Low motor speed cut off Pump and Motor wear is reduced.
Float switch input protection This prevents damage if accessory devices connected to the float switch socket are wired incorrectly.
Dry run protection Due to this, the pump is protected against dry running using a water level electrode.
Thermal overload protection There is an automatic cut-out and cut-in for temperature fluctuations.