• 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
Dry Run Protection MPPT VFD Solar Pump Inverter With PC Tool Communication
Place of Origin China
Brand Name VEIKONG
Certification CE IEC
Model Number VFD500-PV
Minimum Order Quantity 24 pcs
Price negotiable
Packaging Details paper carton under 45kw, starting from 45kw wooden case for packing
Delivery Time 3-8 working days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 15000 per/ month
Product Details
GPRS Function Supported User Friendly Yes
Special Function PID+MPPT Mode Warranty Period 18 Months
Voltage 380V-480V Brand Veikong
High Light

MPPT VFD Solar Pump Inverter 380V

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PID MPPT VFD Solar Pump Inverter

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MPPT Veikong Solar Pump Inverter

Product Description

Dry Run Protection MPPT VFD Solar Pump Inverter With PC Tool Communication

 

1. The advantages of the optional GPRS function monitoring device

1) Veikong solar pump inverter GPRS system is a professional monitoring system platform managing solar pump plants.

2) It supplies water volume monitoring and operation of inverter from anywhere at any time.

3) It's convenient to visit real time and historical via web or ISO or Android APP anytime and anywhere.

4) This easy-to-use platform make monitoring of solar pump systems simple and convenient, far reducing operate time and monitoring costs as well.

 

2. Part of VFD500-PV control circuit terminal instruction 

Type Terminal symbol Terminal name Terminal function description
Analog input voltage +10V Input voltage 10.10V±1%
Maximum output current:10mA,it provides power supply to external potentiometer with resistance range of:1KΩ~51KΩ
GND Analog ground Internal isolation from COM
AI1 Analog input1 Input voltage:0~10V:Impedance 22KΩ,Maximum input voltage
Input current:0~20mA:Impedance 500Ω,Maximum input current
Through the jumper switch AI1 0 ~ 10V and 0 ~ 20mA analog input switch, the factory default voltage input.
AI2 Analog input 2 Input voltage:0~10V:Impedance 22KΩ,Maximum input voltage
Input current:0~20mA:Impedance 500Ω,Maximum input current
Through the jumper switch AI2 0 ~ 10V and 0 ~ 20mA
Analog input switch, the factory default voltage input

 

3. VEIKONG solar pump inverter product pictures 

Dry Run Protection MPPT VFD Solar Pump Inverter With PC Tool Communication 0

Dry Run Protection MPPT VFD Solar Pump Inverter With PC Tool Communication 1

Dry Run Protection MPPT VFD Solar Pump Inverter With PC Tool Communication 2

 

 

4. VFD500-PV series product brochure and user manual download here

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

VEIKONG solar pump inverter brochure.pdf

 

5. Veikong high standard and reliable after sale service 

We will provide you 18 months warranty. If everything is broken down during this process, we will be responsible for that.

Your request for repairs on the spot has a quick response. You get the latest expertise carried out by Veikong service engineers. If it is not possible to fix the issue on-site, we will offer you a perfect in-depth investigation of your application to determine the root cause of the incident and avoid any potential re-occurrence.

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