MPPT hybrid solar pump inverter water pump inverter 50Hz / 60Hz Output Frequency

1. The best seller model VFD500-PV series product features for your reference

1. Support Maximum mppt efficiency 99% to help transfer the solar power better

2. Support LCD display, LED display and shuttle keypad with potentiometer

3.Support GPRS remote control to help you monitor your device more convenient

4. Special solar mppt mode and PID mode

2.Technical Questions and solutions in the following content

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?

If it is controlled by keyboard no need to set any parameter(P47.03 is waiting time)If you want to control by external switch,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

3. Product pics for your reference

4.Electrical Specifications for your reference

5. Product application for your reference

6. Factory manufacturing pics

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!

7. Product brochure and user manual download

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.