DC/AC Solar Irrigation Submersible Centrifugal Pumps With Good Quality

Product Description:

1.  Description for DC/AC Solar Irrigation Submersible Pumps. 

CNBM Solar Water Pump is the pumping facility driven by solar energy, which consists of a solar pumping inverter and a pump. Solar water pumps kit is called  solar pumping system combining with solar arrays designed according to different head and daily water flow for application. System is widely utilized for agriculture irrigation,desert control,pasture animal husbandry,city landscaping,daily water supply, etc.

In recent years, with the development of photovoltaic products from city application to huge demands of agriculture,pasture,desert areas, CNBM Solar Pond Pump has become the leading products combining photovoltaic industry with traditional industry such as agriculture water conservancy,desert control,daily water supply,city landscaping, etc.

2. Technical Function of DC/AC Solar Irrigation Submersible Pumps. 

1>  High efficient DC brushless motor requires less solar array. Rich social benefits.

2>  Optional centrifugal pump for big flow and helical rotor pump for high lift.

3>  High efficient semiconductor device used in main circuit. High reliability. Up to 98% conversion efficiency  of controller.

4>  Independent intellectual property of dynamic VI maximum power point tracking (MPPT) algorithm. Fast  response  and good stability. 99% MPPT efficiency.

5>  Full automatic operation. Complete protection functions. Integrated with water level monitor to prevent

  overflow and dry running.

6>  Full aluminum alloy case. IP52 protection grade. Ambient temperature: -20~+60℃.

Product Specifications

3. Specification details for DC/AC Solar Irrigation Submersible Pumps. 

1> Flow: 0.4m³/h~22m³/h

2> Head: 10m~210m

3> Power: 0.1~3Kw

4. FAQ of DC/AC Solar Irrigation Submersible Pumps

1> May we ask if the bare pump or the whole pump system would be all right for you to arrange the delivery?

     The bare pump and the who systems would be all acceptable at your side. A controller will be equipped with the pump freely. Regarding the whole system, we can also make the best solar panels configuration according to your requirements. 

2> Does your controller have the MPPT Function?

     Yes, our controllers have. This would be not a problem. 

3> Can your pump work automatically?

     Yes, it would be the basic advantage of solar water pumps. 

4> Is it really necessary to fit a bleed valve for the boxes?

     It is always best to have a bleed valve as the gas produced by the fermenting sewage is potentially hazardous.

5> If I increase the power of the motor, must I also increase the power of the inverter?

     You must select the size of converter that allows maximum absorption of the electric motor.

6> Do you have pumps with grinders?

     Yes, the WQ models.