• 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
2200W 4000W 3 Phase Solar Pump Inverter With Advanced MPPT Control
Place of Origin China
Brand Name VEIKONG
Certification CE
Model Number VFD500-PV
Minimum Order Quantity 1
Price Negotiable
Packaging Details Carton and Wooden Box
Delivery Time 3 days, depend on the order quantity
Payment Terms L/C, T/T, Western Union
Supply Ability 15000pcs per Month
Product Details
Product Name 11kw 15kw Solar Pump Inverter Current 32A
Output Frequency 50/60HZ Weight 7kg
Output Type 3 Phase Warranty 18 Months
High Light

4000W 3 Phase Solar Pump Inverter


2200W 3 Phase Solar Pump Inverter


4000W 3 phase solar pump controller

Product Description

2.2KW 4KW 5.5KW 7.5KW Solar Pump Inverter for Solar Pumping System



Key features:


1. Maximizing power generation efficiency of solar modules with the use of advanced MPPT

control technology and automatic MPPT voltage tracking

2. Adjust water outflow of pumps quickly on basis of sunlight intensity change

3. Automatic hibernation and wake up

(1) Hibernate at high water level and wake up at low water lever

(2) Hibernate at sunrise and sunset and wake up at strong sunlight

4. Built-in C3 EMC filter and DSP technology and Infineon PIM design,with functions of light

weak protection,dry run and low voltage,full water warning, overvoltage and overtemperature


5. Advanced calculation for Pump flow and LCD monitoring display

6. Automatic running without any commisioning in keypad control and GPRS monitoring

option(as option)

7. Dual supply capability with change over switch - solar and grid compatible

Electrical Specifications and Power degree




Max input DC voltage



DC voltage range



Normal working DC voltage



Recommended input mppt voltage



MPPT efficiency


Rated output voltage

1/3-phase 220VAC

3-phase 380-480VAC

Output frequency range


Max efficiency of the machine


Ambient temperature range

-10 °C~50 °C, derating if the temperature is above 40 °C

Cooling method

Air cooling

Protection degree



Below 1000m; above 1% for every additional 100m.




Product Application


2200W 4000W 3 Phase Solar Pump Inverter With Advanced MPPT Control 0


2200W 4000W 3 Phase Solar Pump Inverter With Advanced MPPT Control 1




1. What is the MPPT efficiency value of your product?


Our solar pump inverter with Auto-Mppt more than 99% and user friendly no need set any parameters, just connect with solar panels and pumps, it running automatically.


2. Does your inverter support AC and DC input?


Yes, our solar pump inverter support AC and DC input, you also can use them at the same time.


3. Are all inverters original?


Of course, we only do original product, because we have a strong and professional technical team.

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