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Tayfun from TurkeyVeikong 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! -
Cristian from ChileIt’s very good! LCD options make it much easier to use. That’s the strong point, easy of use. And robust. Great PC software.
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Brahim assad from SyriaVEIKONG 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
160KW VFD Solar Water Pump Controller IP20 MPPT Algorithm
| 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 | Solar Pump Controller | Voltage | 380v/220v |
|---|---|---|---|
| Frequency | 50hz/60hz | Warranty | 18 Months |
| Efficiency | 99% | IP Level | IP20/IP65 |
| High Light | 160KW VFD Solar Water Pump Controller,IP20 VFD Solar Water Pump Controller,MPPT Algorithm Solar Pumping Inverter |
||
Product Description
0.75kW To 160KW VFD Solar Water Pump Controller Chinese manufacturer
Features
* Solar pump inverter adopts advanced MPPT control technology, real-time detection of solar panels power voltage, tracking the highest voltage and current, efficiency is as high as 99%.
* It can enter automatically to sleep mode when the intensity of sunlight is weak, as well as can exit the sleep mode when the intensity of sunlight is becoming strong.
* Automatic sleep when on high-water level and automatic restart when on low-water level to realize automatic control through water level.
* Multiple power supply design, power input can be solar energy photovoltaic DC power supply, can also
be single phase or three phase AC power, simple wiring.
* Smart operation, water level detection and operation panel to prevent overflow, dry pumping.
* Protect itself in trouble and improve the reliability of whole system.
* It can enter automatically to sleep mode when the intensity of sunlight is weak, as well as can exit the sleep mode when the intensity of sunlight is becoming strong.
* Automatic sleep when on high-water level and automatic restart when on low-water level to realize automatic control through water level.
* Multiple power supply design, power input can be solar energy photovoltaic DC power supply, can also
be single phase or three phase AC power, simple wiring.
* Smart operation, water level detection and operation panel to prevent overflow, dry pumping.
* Protect itself in trouble and improve the reliability of whole system.
Key Features:
1, Support single phase/three phase 220V, and three phase 380V solar water pump inverter, power from 0.75kW to 160KW
2, Simply connect the photovoltaic panel to the inverter, no need to set any parameters.
3, It has protection functions such as overvoltage protection, overcurrent protection, dry runing protection, full water protection.
4, Advanced MPPT algorithm. Ensure solar power tracking efficiency can reach 99.99%
5, Supports optional GPRS module, which can realize remote monitoring function of computer webpage and mobile APP
6, Support PV DC input and grid AC input at same time, which can meet 24 hours of no care work
7, Support LCD keypad, it is easier to monitor system situation.
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 |
|
Accessories:
1. GPRS (support 2g/3g/4g internet)
2. LCD keypad
3. Output Reactor
VFD500-PV solar pump inverter picture:
Connect wire diagram
Techincal Parameters:
1. Wake up and sleep function parameters:
| P47.05 | Light detection threshold | If the output frequency is lower than this value and exceeds P47.06, it will be reported to Sleep and stop | 0Hz |
| P47.06 | Light detection time | See P47.05 for explanation. | 60s |
| P47.07 | Light weak wake up time | After the sleep fault is reported, if the time when Vdc is higher than the undervoltage point is greater than the set value, the fault state is exited and the operation continues. | 600s |
2. Dry runing protection function parameters:
| P24.12 | Dry run/Unload protection option |
0: No offload detection is performed; 1: Enable dry run detection |
1 |
| P24.13 | Dry run/Unload detection level |
0.0 to 200.0% The percentage of motor rated current. |
0.0% |
| P24.14 | Dry run Unload detection time | 0.000s～60.000s | 30.000s |
| P24.15 | Unload detection offset frequency |
0.00Hz～Fmax Detection frequency=Fmax-P24.15
|
5.00Hz |
| P24.16 | Reset time of dry run protection | 0.0～6000.0 | 240.0s |
| P23.21 | Dry run detection mode |
0000:Coast stop 1000:Fast stop 3000:Continue to run |
0000 |
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