• 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
22kw 30kw 37kw IP20 IP65 3 Phase Solar Pump Inverter Automatic Runing
Place of Origin China
Brand Name VEIKONG
Certification CE
Model Number VFD500-PV
Minimum Order Quantity 1
Price Negotiable
Packaging Details the power less than 45kw use Carton, starting from 45kw use Wooden case
Delivery Time depend on the order quantity
Payment Terms L/C, T/T, Western Union
Supply Ability 15000pcs per Month
Product Details
Product Name 22kw Solar Pump Inverter Voltage 380v/220v
Display LED+LCD Color Bule And White
Warranty 18 Months Power 22kw 30kw 37kw
GPRS Supported MPPT Efficiency 99.9999%
Special Function MPPT+PID Brand VEIKONG
High Light

IP65 3 Phase Solar Pump Inverter

,

IP20 3 Phase Solar Pump Inverter

,

30kw Solar Inverter

Product Description

22kw 30kw 37kw IP20 IP65 3 Phase Solar Pump Inverter Automatic Runing

 

LCD display 22kw 30hp Mppt control solar pump inverter controller
 

Electrical Specifications and Power degree
 

 

220V

380V

Max input DC voltage

450V

810V

DC voltage range

150~450VDC

300~810VDC

Normal working DC voltage

260V-400V

400V-650V

Recommended input mppt voltage

330V

550V

MPPT efficiency

>99%

Rated output voltage

1/3-phase 220VAC

3-phase 380-480VAC

Output frequency range

50/60Hz

Max efficiency of the machine

99%

Ambient temperature range

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

Cooling method

Air cooling

Protection degree

IP20/IP21

Altitude

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

Standard

CE/ROHS

 
 
Product Details and Features:

 

 VEIKONG solar pump inverter
1. Support Maximum mppt efficiency more than 99%
2. Special solar mppt mode and PID mode
3. Support LCD display, dual display
4. Support GPRS remote control
5. Support IM AND PM pump
6. Support hybrid AC and DC
7. Support Marco mode
8. Support dry run protection
9. Support full water and low water protection
10. Support one button to switch AC

 

Technical Questions and solutions

 

1. How to achieve Automatic start after stop?

If it is controlled by keyboard no need to set any parameter. If you want to control by external switch

As the default control mode is keypad control, 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

 

2. How to use a float in the water tank to stop the pump if the tank is full?

If your float signal is digital signal Use float switch to short DI 1 and com and P00.06=1

 

3.Use level probe in the well for protection against dry running

Set P24.13=30%-40% and P24.14 P24.16 and P23.21

If your float signal is Analog signal, Connect Ai2 and 10V and GND and set P41.00=23 and

P41.03-P41.06

 

4.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

 

5.If pump is 60HZ frequency, how to set max frequency?

Notice: If your motor rated frequency is 60HZ 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

 

 22kw 30kw 37kw IP20 IP65 3 Phase Solar Pump Inverter Automatic Runing 0
Accessories:
 
1. GPRS (support 2g/3g/4g internet)
 
It supplies water volume monitoring and operation of inverter from anywhere at anytim
It’s convenient to visit real time and historical data via web or Android APP anytime and anywhere.
This easy-to-use platform makes monitoring of solar pump systems simple and convenient,
far reducing operate time and monitoring costs as well.
 
22kw 30kw 37kw IP20 IP65 3 Phase Solar Pump Inverter Automatic Runing 1
 
2. LCD keypad
 
Standard inverter are with LED keypad,LCD keypad is optional.
LCD keypad can monitor 4 parameters at the same time. LED keypad show one parameter only.
LCD keypad with detailed parameter explain,no need use user manual ,more user friendly.
LCD keypad with copy and update and download function.widely used for government projects and big farms.
 
22kw 30kw 37kw IP20 IP65 3 Phase Solar Pump Inverter Automatic Runing 2
 
VFD500-PV 22KW 380V inverter picture:
22kw 30kw 37kw IP20 IP65 3 Phase Solar Pump Inverter Automatic Runing 3
 
 
Package:
 
When power is less than 45kw, we use carton package:
22kw 30kw 37kw IP20 IP65 3 Phase Solar Pump Inverter Automatic Runing 4
 
When power is more than 45kw, we use wood case package:
22kw 30kw 37kw IP20 IP65 3 Phase Solar Pump Inverter Automatic Runing 5
 
 
22kw 30kw 37kw IP20 IP65 3 Phase Solar Pump Inverter Automatic Runing 6
 
 
 

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