• Shenzhen Veikong Electric Co., Ltd.
    Tayfun from Turkey
    Veikong solar pump inverter is really in very good quality and we also prepared some promotional products for exhibition. We are going to make new orders soon. Last year there was only one local agent and this year, there are more than 8. Some of them only sell Veikong!
  • Shenzhen Veikong Electric Co., Ltd.
    Cristian from Chile
    It’s very good! LCD options make it much easier to use. That’s the strong point, easy of use. And robust. Great PC software.
  • Shenzhen Veikong Electric Co., Ltd.
    Brahim assad from Syria
    VEIKONG VFD500 output frequency is stable when the others are fluctuating. Also output current is less than others, that’s why output frequency is higher too which can save more energy.
Contact Person : Terry
Phone Number : 008613923736332
WhatsApp : +8613923736332
VEIKONG Solar Pump Inverter Hybrid DC To AC For Agriculture Irrigation
Place of Origin China
Brand Name VEIKONG
Certification CE IEC
Model Number VFD500-PV
Minimum Order Quantity 25 pcs
Price negotiable
Packaging Details paper carton under 45kw, starting from 45kw wooden case for packing
Delivery Time 7-8 working days based on quantity
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 15490 per/ month
Product Details
Voltage 380V MPPT Efficiency More Than 99%
Standard CE Frequency Range 50HZ / 60HZ Supported
Color Blue White Display LCD Or LED
High Light

380V Solar Pump Inverter


Agriculture Irrigation Solar Pump Inverter


Hybrid VEIKONG solar pump inverter

Product Description

Professional Solar Pump Inverter Hybrid DC to AC for Agriculture Irrigation


1. Highlights of VFD500-PV series solar pump inverter 

1. Support both DC and AC input, with hybrid function, when DC power not enough, AC will do compensation.

2. Support GPRS system for both PC and phone.

3. Standard inverter are with LED keypad, LCD keypad is optional.


2. VFD500-PV solar pump drive specification

Voltage range 220V 380V
Max inputDC voltage 450V 800V
RecommendedMPPTvoltage range 250~350VDC 400~600VDC
Recommendedinput voltage 305V 530V
MPPT efficiency 99%
Input channel


Rated output voltage 3-phase 220VAC 3-phase 380VAC
Output frequencyrange 0~60Hz
Max efficiencyof the machine more than or 97%
Ambienttemperature range -10 °C~50 °C in general, derating if the temperature is above 40 °C
Cooling method Air cooling method
Protection degree IP20
Altitude Below 1000 meters; above 1% for every additional 100m.
Standard CE IEC


3. The advantages of using solar pump inverters

Half of the energy produced around the world is used to operate pumps. Compared to diesel generator pumps, our solar pump inverters are environmentally friendly, with a long lifetime and low maintenance costs. It is independent from the grid and produces on pollution or noise. Typical applications are irrigation, community water supply, fish farming and agriculture. All of our drives have many solar specific and pump control functions, such as built in maximum power point tracking and dry run detection, as well as sensorless flow calculation.

The maximum power point tracing (MPPT) ensures you to get the best output power possible from your solar panel and it maximizes the performance of your pump along the day while the automatic start and stop with radiation can save money and fuel during daylight hours.


4. why should we choose a higher level power solar pump inverter than motor pump?
1. If solar pump inverter works in high temperature above 40C, it will be derated.
2. If motor pump is far away from inverter more than 100m, there will be power loss and drop voltage on cables and output power will be less and more harmonic, reactor is needed to reduce harmonics and better protection on motor.
3. Oversized power can be more adjustable for pump as it can keep stocks for better marketing which depend on real application for example 15hp solar pump inverter can use for 10hp also 15hp if distance is less and temperature is not high.
4. Some deep well pump is heavy duty and more heights and pump and motor are not matched and motor is easily overloaded  so inverter should choose oversized power.
5. Oversized power has better heat ventilation and higher IGBT capabilities.


5. Veikong solar pump controllers product images 

VEIKONG Solar Pump Inverter Hybrid DC To AC For Agriculture Irrigation 0

VEIKONG Solar Pump Inverter Hybrid DC To AC For Agriculture Irrigation 1



6. VFD500-PV solar pump inverter product brochure and user manual files download here


VEIKONG solar pump inverter brochure.pdf

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

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