• 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
0.75kw 1.5kw 2.2kw IP20 IP65 3 Phase Solar Pump Inverter MPPT Control
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 0.75kw Solar Pump Inverter Voltage 380v/220v
Display LED+LCD Frequency 50hz/60hz
MPPT 99% OEM Available
High Light

IP65 3 Phase Solar Pump Inverter

,

IP20 3 Phase Solar Pump Inverter

,

IP65 3 Phase Solar Pump Controller

Product Description

0.75kw 1.5kw 2.2kw IP20 IP65 3 Phase Solar Pump Inverter MPPT control

 

 

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

 
 

Advantages:


1, Built in EMC C3 filter, use newest software and unique design.

 

2, Suitable for single phase pump, three phase pump. Permanent magnet synchronous pump

 

3, Support PV input and AC input at same time, make system work 24 hours.

 

4, Built-in MPPT technology with up to 99.9% efficiency.

 

5, With water level detection function, automatically regulate the pump flow to prevent dryrunning

 

6, Water full protection function and dry runing protection

 

7, Support optional LCD keypad, and optional GPRS moudule, it is easy to operate and monitor system situation

 

8, Built-in soft start, overvoltage, overload, undervoltage and weak sunshine protection function
 

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

 

 0.75kw 1.5kw 2.2kw  IP20 IP65 3 Phase Solar Pump Inverter MPPT Control 0
Accessories:
 
1. GPRS (support 2g/3g/4g internet)
 
 
0.75kw 1.5kw 2.2kw  IP20 IP65 3 Phase Solar Pump Inverter MPPT Control 1
 
2. LCD keypad
 
 
0.75kw 1.5kw 2.2kw  IP20 IP65 3 Phase Solar Pump Inverter MPPT Control 2
 
VFD500-PV 22KW 380V inverter picture:
0.75kw 1.5kw 2.2kw  IP20 IP65 3 Phase Solar Pump Inverter MPPT Control 3
 
 
Package:
 
When power is less than 45kw, we use carton package:
0.75kw 1.5kw 2.2kw  IP20 IP65 3 Phase Solar Pump Inverter MPPT Control 4
 
When power is more than 45kw, we use wood case package:
0.75kw 1.5kw 2.2kw  IP20 IP65 3 Phase Solar Pump Inverter MPPT Control 5
 
 
0.75kw 1.5kw 2.2kw  IP20 IP65 3 Phase Solar Pump Inverter MPPT Control 6

For 220V single phase motor connection
1: Single phase asynchronous motor wiring method (without starting capacitor):
Notice: U is connected to the common end of the starting winding and the working winding, V is connected to the starting winding, and W is connected to the working winding;

Single-phase asynchronous motor if the rotary steering is not correct, you can change the V and W wiring or set P22.13=1.

First solution: Set parameter P11.01=1 (Single phase motor type without capacitor) or second solution: set P00.11=31 if your motor frequency is 50 hz or set P00.11=32 if your motor frequency is 60HZ

For 220V single phase motor connection
2:Single-phase asynchronous motor wiring method (with capacitor)

Notice1:First solution: Connect motor cable to power terminal U and V and enter BSC mode to Set parameter P23.15=0(output phase loss shielding protection) or second solution: set macro P00.11=21 if your motor frequency is 50HZ or set P00.11=22 if your motor frequency is 60HZ
 
 
 

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