Dc solar submersible pump is an environmentally-friendly water supply solution. Dc solar submersible pump are fitted with a permanent magnet motor which enables the efficient use of energy from nature. The dc solar submersible pump offers the perfect water supply solution in remote areas where water is scarce and the power supply is non-existent or unreliable.
The dc solar submersible pump adapt to the characteristic weather profile of any given area. A battery backup system can store the extra energy generated and take over when the energy from nature is not available.
Dc solar submersible pump is more than just a pump –it's a complete intelligent system. Thanks to its built-in electronics, the dc solar submersible pump is compatible with both DC and AC power supply without requiring an external inverter.
Advantage
1. Made of stainless steel, non-sensor shielding motor, motor efficiency over 90%.
2. Permanent magnet, brushless DC motor for long lifetime
3. Powered by solar panel directly, fully automatic operation, remote operation safeguards
4. Advanced controller with MPPT technology for maximum solar power
5. Prevent frequent start up of low solar power, the controller prolong the motor lifetime
6. The pump include Over-voltage protection / Under-voltage protection / Over-current protection / Over-load protection / Lightning protection,
7.DC input, wide working voltage range(18v-45v).
8.The controller is internal which means the pump can be directly connected to solar panel.
Applications:
Tank/Cistern filling
Village or family water supply
Water supply for farm
Garden/courtyard irrigation system
Livestock watering
Swimming pool filling
Fountains
Water supply for bivouac or camping car
Solar water circulating system
Renewable energy projects
1. This pump is a solar powered water pump, 24v is ideal input voltage. The solar panels' power should be about 2 times bigger than the pump. 2 pcs 12 volts batteries connected in series also can be power source.
2. Connect the pump to solar panels directly, if the total length of the cable between pump and solar panel is longer than 100fts, we strongly recommend 9 or 8AWG wire.
3. Safety rope or wire is very important for deep well pumps, because the safety rope or cable will be the only way to retrieve the pump from the bottom of the well, we recommend a good stainless steel cable rather than rope.
4. If your solar panel kit is not powerful enough and you don't want to add more, a couple of 12v batteries is a good option, they can help to hold the input voltage above the "low voltage cut off point", however, sufficient solar panels is still the best power source.
