4KW 5.5KW 7.5KW 11KW 15KW Solar Energy Inverter With MPPT Tracking

4KW 5.5KW 7.5KW 11KW 15KW Solar Energy Inverter With MPPT Tracking

4KW 5.5KW 7.5KW 11KW 15KW 380V 440KW Solar Pump Inverter With MPPT Tracking

Product Features:

1, Built in EMC C3 filter, use newest software and unique design.

2, Suitable for single phase pump, three phase pump. Permanent magnet synchronous pump

3, Support PV input and AC input at same time, make system work 24 hours.

4, Built-in MPPT technology with up to 99.9% efficiency.

5, With water level detection function, automatically regulate the pump flow to prevent dryrunning

6, Water full protection function and dry runing protection

7, Support optional LCD keypad, and optional GPRS moudule, it is easy to operate and monitor system situation

8, Built-in soft start, overvoltage, overload, undervoltage and weak sunshine protection function

Electrical Specifications

Noted: We suggest solar panel power should be 1.3-1.4 times higher than solar pump power ,and solar pump inverter power should be higher level than solar pump. When solar pump distance to inverter higher than 100m,it should be equipped with Output reactor or higher level power inverter .for Solar panel,l total VOC less than Maximum DC voltage of inverter and Solar panel vmp is recommend 530V for 380V pump and 305V for 220V pump

FAQ:

1. How to achieve Automatic start after stop?

If it is controlled by keyboard no need to set any parameter. If you want to control by external switch

As the default control mode is keypad control, First set P00.06=1 and use a wire or switch to connect com and DI1,When the switch is closed, the drive run, when the switch is open, the drive stop

2. Does the product need to set a lot of parameters?

No, it doesn't. The inverter has a self-adaptive and self-learning function. It is automatic start and stop, you can press Run key to start, or you just wait for P47.03=600S(Default) then it will automatically start

3. How to make the water pump system work without sunshine?

Usually, solar PV water pump system can meet the needs of pumping water.

If there is no sunshine, the system will not work. But out inverter could also support AC input. So, connect the power grid or diesel power generation to the inverter, the pumping system will work. If necessary, keep switch and interface locations during the system design

Shenzhen VEIKONG Electric CO.,Ltd. a high-tech enterprise which has been specializing in researching, manufacturing and trading high, medium and low voltage inverter, providing our clients with integrated system solutions. We have professional R&D and devoted management team with more than 20 years' experience of theoretical research, product development and quality management.Veikong also is one of the first independent AC drives company in China. We adopt SPWM, sensorless vector control and vector and torque control technology in our VFD series inverters, which has reached the international advanced standard. The products can directly replace and be equivalent of Europe and the United States, Japan and other brands, providing customers with a powerful technical support. We have achieved popularity and qualification in VFD industry. Quality is the life of enterprise.

Veikong drives keeps following ISO9001 standard to manage and supervise quality.Our products have passed CE certification and other technical approval. To better meet customer requirements and market needs, Veikong drives keeps on upgrading new technologies and new products.

The customer is the source of enterprise.We are honored to put top priority on customers' requirements as well as achieving their requirements.Our products have been widely used in petroleum, chemical, melting, hoisting, electric power, building materials, water supply, plastics, textiles, printing, packing and other industries to create value for customers.