Dihe (nanjing) Energy Storage Technology Co., Ltd

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Surface Solar Pump


Solar surface water pumps mainly use solar energy to pump water from rivers, lakes, and ponds. Usually used in irrigation, pressurization, and other application scenarios. It is the most attractive way of supplying water in sunny regions of the world today, especially in remote areas where electricity is scarce.

Advantages of Surface Solar Pump

Solar powered surface pump’s energy comes from the sun, does not require any fuel, and the operating and maintenance costs are comparatively low.

Advantages of Surface Solar Pump

  • Permanent magnet DC brushless synchronous motor: the efficiency is increased by 15%-20%; Save energy; Reduce the consumption of solar panels.
  • The whole 304 stainless steel rotor shaft avoids the risk of broken shaft.
  • Copper impeller.
  • Japanese brand NSK bearing: longer working life and high reliability.
  • Alloy mechanical seal: longer working life and high reliability.
  • Enameled wire adopts 180°C high temperature resistant copper wire, insulation class F.
  • Cold-rolled 600 silicon steel sheet stator and rotor.
  • The magnet is made of 40SH aluminum iron boron material, and the temperature resistance can reach 150 ℃.
  • Intelligent water shortage protection: When there is no water in the well, the program will automatically stop and start automatically after 30 minutes.

Advantages of The Pump Controller

  • Waterproof grade: IP65
  • Wide open circuit voltage range
  • Ambient temperature: -15℃~60℃
  • Maximum input current: 17A
  • MPPT function, the solar power utilization rate is higher
  • LED displays the power, voltage, current, speed, and other working conditions
  • Automatically adjust the speed according to the power of sunlight, or manually change the speed according to the actual demand
  • Automatically start and stop working, no need for personnel to operate
  • Soft start: no impulse current, protect the pump motor
  • Protection functions such as overvoltage/undervoltage/overcurrent/phase loss/short circuit/water shortage/high temperature protection.

Hot Sale Surface Solar Pumps and Parameters

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