MAX 30m Head 24VDC 3m3/h PV Brushless Screw Solar Powered Submersible Water Pump. 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. Product name:Kary solar water pump.MPPT controller is internal, Plug & Play. All Kary submersible solar water pumps have an internal controller which can make the pump connect to solar panel directly.
If the input voltages are generally out of the range 18v-45v, the pump will stop automatically, it will test the input voltage every 5 minutes and restart when the voltage is normal. Recommended total working lift: 1030m. Recommended solar panel: 260520w, 24 volt.
Recommended battery: 2 or 3 pcs 12 volt batteries connect in series. Recommended wire size: 11 AWG (130m) or 8 AWG (more than 30m). Made of stainless steel, non-sensor shielding motor, motor efficiency over 90%. Permanent magnet, brushless DC motor for long lifetime.Powered by solar panel directly, fully automatic operation, remote operation safeguards. Advanced controller with MPPT technology for maximum solar power. Prevent frequent start up of low solar power, the controller prolong the motor lifetime. The pump include Over-voltage protection / Under-voltage protection / Over-current protection / Over-load protection / Lightning protection.
DC input, wide working voltage range(18v-45v). The controller is internal which means the pump can be directly connected to solar panel. 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.This pump is a solar powered water pump, 36v is ideal input voltage. The solar panels' power should be about 2 times bigger than the pump. 2 or 3 pcs 12 volts batteries connected in series also can be power source. 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. 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.
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. Do not mix the positive(+) and negative(-) connection. Do not operate long time while there is no water in the pump. The pump is submersible which means it must be full submerged in the water. Clean the pump's intake and outlet port when you think the flow rate is not as high as before.
Make a "sleeve" for the pump if you want use it in impure water. These charges are buyers responsibility. PS: As for the pump cable, we have two different kinds of cable colour, one is black color and anonther is yellow color. And the cable color is at random when we deliver.So maybe you will received the pump with black color cable. Or you will received the pump with yellow color cable. All the pumps packed in carton case. Packing list: one pump with 1m electric wire, one use manual. How to choose a proper size pump for my well?
The diameter of the well casing at least should be bigger than the pumps diameter. What's the difference between max lift and working lift? Max lift means the flow rate will be 0 at that height because the pump's actual flow rate will be less and less as the working lift increases; recommended working lift is the reasonable height to get sufficient water. Can I test the pump without water? The submersible pumps motor and internal controller are immersion, the motor and controller will be overheating if there is no water go through them, therefore the pump should be fully submerged in water.How to extend the pumps service life? 1 Put the pump in proper depth range, make sure the pump isnt overloaded.
2 Make sure the pump is fully submerged in water. 3 Make a sleeve for the pump as an extra strainer if the water contains too much impurities.
4 Check the pumps intake and outlet regularly if the water is not very clean. What is your after-sales service?
If the pump fails because of quality problem, Please take some actual pictures and record a detailed video and send to us. Please list your special requests color, packages, etc.
Must be received within 7 days from. Orders will be processed instantly and dispatched within. If you are Asian, European, North America countries, you will receive products for 9-29 days by China Post or Singapore Post.
If you are in South America, Africa, you may receive products for 19-59 days by Singapore Post. All products have been checked and packaged in good condition before dispatch.OR, you may choose to have a replacement. Your open communication is very helpful and warmly welcomed since we do pretty well in solving problem for you, our valued friends. Your satisfaction is our first priority and our greatest motivation.
Earnestly anticipate you to be our friends! Our customer service will send you a response within 24 hours.The item "MAX 30m Head 24VDC 3m3/h PV Brushless Screw Solar Powered Submersible Water Pump" is in sale since Thursday, April 11, 2019. This item is in the category "Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Solar Power Supplies\Solar Water Pumps & Kits". The seller is "dbs-store7" and is located in ZHENGZHOU. This item can be shipped worldwide.