MPPT 3phase 220/380V Solar Inverter

SETEC MPPT solar inverter for AC water pump

Model: SGY7500H

Website:www.setec-power.com


Solar pumping system consists of solar  arrays, solar pump inverter, water pump.

1.All our inverters can be compatible with both submersible and surface pump if its motor is 3-phase induction motor (such as Franklin, Grundfos, Caprari etc.)

2. High efficiency>98%
3. With Soft start, VFD, MPPT 
4. GPRS function (optional)
5. LCD display
6. Stainless steel, waterproof shell with IP65
7. Without battery and solar charge controller
8. Provide 2 years warranty

9.No need battery
 

 1. Adopting the dynamic VI maximum power point tracking (MPPT) control method & optimized SVPWM; fast response and stable operation; and the conversion efficiency achieves of 99.8%.

2.Adopting high efficiency IPM (intelligent power module) from Mitsubishi with high, high reliability and high efficiency 99%.

3.Designed with variable frequency driver (VFD), can be used in variable frequency speed regulation technology, greatly improves efficiency, and better to protect water pump and maximum utilization of solar panels.

4. AC drive function for small solar pump inverter (750w, 1500w, 2200w, 3700w). When is no sunshine, such as at night ,solar pump inverter can connect to AC city power to work by manually  if  AC power is available. (this function is optional). 

5. Solar pump inverter can be built-in GPRS receiving module (this function is also optional).You can operate this inverter remotely through your PC or mobile phone with our provided website, user name and password.

6. Adjustable speed range of pump based on the actual situation of the system.

7. Setting parameters and fault detection through LED display (43*29mm)and keys, easy operation, good view through LCD when setting parameter, feel comfortable.

8. Patented low voltage boost device for small pumps (250w, 370w, 550w, 750w) to reduce solar panel quantity to save panel cost and installation cost. Only need several pcs solar panel for small pumps.

9. Working environment temperature: -10 to 60 ºC

10. Stainless steel and waterproof shell(IP65), waterproof fans good for cooling. One power ON/OFF key for power on and power off conveniently.

11. Complete protection function for PV input under voltage, PV input over voltage, input connection Reverse Polarity, DC input over current, output over load, short circuit, dry Well, over flow, dry running and blocking protection. 

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.