Deep Well Solar Water Pump Controller Gprs And Oem Serivce Supported MPPT

1. The best seller model VFD500-PV series product features widely popular among clients

1. Veikong solar pump inverter can support Maximum mppt efficiency 99% to help transfer the solar power better

2. Our product also with LCD display, LED display and shuttle keypad with potentiometer

3. Furthermore, we can support GPRS remote control to help you monitor your device more convenient

4. The selling point, special solar mppt mode and PID mode

2. VFD500-PVseries Solar pump drive is developed base on vectorcontrol drive with MPPT
function from ABB Danfoss,INVT with 18 months warranty.
1. Hardware design
Buitl-in C3 filter, good heat dissipation and Strong protection for motor

2. Software design.
1). MPPT and CVT.
2). Dry run, stop frequency, motor maximum current, input power protection.
3). Flow and generated energy PV curve showing.
4). For PMSM and IM motor.
5). AC and DC both compatible.

3. Product info for reference

4.Electrical Specifications for your reference in the following content

5. Product application for your reference

6. Showing the factory environment for clients to check

Veikong pay much attention to the manufacturing process and environment, each process of testing and producing have been monitored by professional workers here. Veikong, your trusted supplier!

Veikong is a professional solar pump inverter in China with the experience of more than 20 years. During these years, we put many fund and energy into researching and developing department for improving our products and gaining more market. We are trying to send our products to every corner of the world where needing inverters!

7.Technical Questions and solutions in the following content for your reference

1. Could the Veikong solar pump inverter replace my previous PV pumping inverter?

Yes, of course. Selecting inverter model according to the rated voltage, current and power of the water pump. A bit more is better. Then take off the old one and put ours on, and then the system will work.

2.If pump is 60HZ frequency, may I know how to set max frequency?

Notice: If your motor rated frequency is 60HZ . The first solution for you, P01.06=P01.08=P11.05=60HZ. Quick setting and easier way: you should set P00.11=02 If your motor is three phase; if your motor is single phase with capacitor ,set P00.11=22; If your motor is single phase without capacitor ,set P00.11=32

3.May I know how to set minimum frequency ( for example) 30hz and maximum 50HZ?

Set P47.05=30HZ and 47.06 to some time and 47.07 to some time. Please refer to details of P47.05-47.07

4. May I know to achieve Automatic start after stop?

8. If you need product brochure and user manual, please check here!

VEIKONG solar pump inverter brochure.pdf

VEIKONG VFD500-PV Hybrid Solar pumping inverter us...

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.