50HP 3 phase Solar Automatic Watering System Solar irrigation system

 0.75kw to 200kw  AC Solar Pump Inverter

lar pumping system consists of 3 components:

 lar panels

 lar pump inverter

 3.AC water pump

2.Product Introduction: 

    Solar pumping inverter main function:It convert the DC power into Ac Power to drive the pump, and real-time adjust the output frequency to achieve the maximum power point tracking.

3.Product feature:

    1.      applies to the use of three-phase asynchronous motor pump;

    2.      with maximum power point tracking algorithm for dynamic VI, fast response speed, good stability, the efficiency of MPPT 99%;

    3.      fully automatic operation, can according to the actual situation to set free the speed range of pumps

    4.      using efficient SVPWM algorithm, the main circuit and high reliability, the highest conversion efficiency up to 98% ;

    5.      intelligent recognition of input voltage range, without the need to manually adjust the open circuit voltage, maximum power point voltage

    6.      no button set to run automatically, only a switch control stop and boot;

    7.      the maximum flow support manually controlled, prevent  stop and boot repeatedly when water less or less needs of water

    8.      The function of protecting the motor complete, can choose the upper and lower water level monitoring and control circuit, to prevent dry or over flow‘s pumping;

    9.      aluminum alloy shell, protection grade IP52~IP64, use environment temperature: -20 c~ +50 c

   10.    allows a wide range of input voltage, L type 200-450Vdc, H type of 460-750V

   11.    with over-voltage, over-current, over temperature protection

   12.    input anti reverse function

   13.    small size and lower weight

4.Product Advantages 

Solar pump off-grid inverter converter DC(from solar panel) into AC to drive the pump 

 1.   MPPT(99.9%) + VFD (Variable Frequency Drive) to improve AC pump's efficiency

 2.   Using efficient SVPWM algorithm(98%)

 3. Fool-style operation ,Do not need to set any parameter ,just one knob 

 4. Wide range of input voltage 

 5. GPRS communication ,phone / computer monitor control 

 6.Support AC switch 

 7. Over-voltage, over-current, over temperature , short-circuit function to protect pump

 8. The OEM service ,design service ,buyer label service

5.Applications include:

a) residents living water

b) irrigation

c) desert control

d) animal husbandry

e) water apply for sea island

f) livestock watering

g) water treatment projects,etc.

6.Application:

7.Product Parameter:

8.About Us:

  Hober Technology.,LTD is a professional engaged in the design, the solar system and embedded system development, sales of high-tech companies, was founded in 2006. The company inherited the rich experience in solar energy and the embedded field, with computer technology, the advanced management method and mode of operation, has made proud achievements in the field, a strong influence in the area of the company.

9. Return & Warranty

•The item has been strictly checked and packaged in original condition before shipping.

•Warranty: 7-days Return for Refund/ 2 years Repair.

Return is accepted within 7 days after the buyer's receiving the item.

If this item is defective upon receipt, customer has up to 7 days from date of receipt for exchange of a new one or return for full refund.

If you are not completely satisfied with your purchase, you may return it to us for a prompt exchange or we will refund your payment.

However, delivery fees will not be refunded, if you are only not satified with items, not defective on road or quality problem.

Please understand that shipping and handling fee is not refundable. Buyer is responsible for shipping costs incurred shipping products back

10. Shipping information

Shipping Time

China Post (10-30 working days)
EMS (7-15 working days)
DHL (7-15 working days)
UPS (7-15 working days)
•We will ship to a physical address only, please provide physical address and telephone.
number for Expedite service
•The most reliable, affordable way of shipping method depends on your address.
•Online tracking number will be emailed to buyer through email.
•We are unable to take any responsibility for any custom delay.