FAQ
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Ask
How much do you know about dc solar water pump?
Answer
DC Solarwater pump is also called photovoltaic lift system. Itis mainly composed of controller, DC pumps and solar panels. Thesolar water pump system is fully automatic and does not need to be on duty. Nopower supply is required. The solar water pump system directly drives pumpwater pumping. The operation is stable, and the construction and maintenancecosts of the system are greatly reduced.
The main component features include:
1.solar panels
It is made up of several solar panels connectedin series and in parallel to absorb sunlight radiation energy and convert itinto electrical energy. It is using solar power to provide power for the entiresystem.
2.solar waterpump controller
Real-time controland adjustment of the system's operation. When the sunshine is sufficient, therated operation of the system is ensured. When the sunshine is insufficient,the minimum operating frequency is set to be satisfied. Ensure the fullapplication of solar power.solar MPPT controller was designed withover-load, over-current and high temperature protection. To protect the motor,it was matched with protector to advoid surge current when start working.
3.water pump
Water can bepumped from deep wells, rivers, lakes, etc. into a water tank or water pool ordirectly connected to irrigation or fountain systems. DC solar pumps, surfacesolar pumps, submersible pumps, solar pool pumps, and deep well pumps can allbe used.
Ask
Should I use a tracker or fixed mount for my solar modules?
Answer
The answer to this question depends on your application (domestic use or stock watering), the daily volume of water that you need and what time of year you plan to use the pumping system. For most livestock water pumping applications where the highest daily volume of water is usually needed during the summer, a tracker is highly recommended since it can increase your daily water production by as much as 40% as compared to the same array on a fixed mount. In the winter time, a tracker only increases your daily water production by 5-10%. If your daily water volume requirement is low or you are setting a solar pumping system up for winter time use, then a fixed mount structure is probably the best choice. There are several manufacturers of tracking mount structures, but they can all be divided into two categories: active and passive. Active trackers use sensors, actuators and motors to follow the sun from east-to-west while passive trackers use the heat of the sun on two sealed freon containers (one on each side of the tracker connected with a tube) to do the same thing. Passive trackers are simple and reliable, but they aren't as accurate in aiming at the sun as active trackers and they can be blown off course in high winds. On the other hand, active trackers are more trouble prone and more expensive than their passive counterparts.
Ask
My well or storage tank is in a valley surrounded by trees, can I still use solar?
Answer
Yes, we advise you to relocate your solar panels uphill so they are in direct sunlight. Our solar pumps come standard with 2m of pump wire built-in, however, we have additional lengths available, allowing you to purchase up to several hundred feet.
Ask
How Much Water Do I Need For A Village Pump?
Answer
This very much depends on the amount of people (and animals) dependent on the pump. Generally speaking, you can calculate with the following numbers in case of a central water pump:
20 – 50 liters / day per person
30 – 150 liters / day per cow (depends very much on whether they are producing milk or not)
5 – 10 liters / day per goat or sheep
For more product information, please contact us.
Ask
Will the solar pump stop working when there is a shortage of water in the well?
Answer
Yes. solar pump has Intelligent water shortage protection: The pump stops working automatically when there is no water in the well, and automatically start working 30 minutes later.
For more product information, please contact us.
Ask
Can I use solar pump for salt water applications?
Answer
No. The solar pump cannot be used for salt water. Can only be used in clean water. Salt water is corrosive to a certain extent, has a corrosive effect on the water pump, and will reduce the service life of the water pump. Moreover, the salt in the salt water will accumulate in the water pump, block the water pump, and make the water pump unable to work normally.
For more product information, please contact us.
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Lianshu Village, Zeguo Town, Wenling City, Taizhou, Zhejiang Province, China
