- Product Details
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Quick Details
-
Certification:
-
ce
-
Output Voltage:
-
48-240V
-
Capacity:
-
200W-5KW
-
Type:
-
Vertical axis wind turbine
-
Generator type:
-
Disc coreless Permanent Magnent Generator
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Generator material:
-
Aluminium body+copper wire+Nd-Fe-B
-
Blades number:
-
3pcs
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Blades material:
-
FRP
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Rated rotor speed:
-
200RRM
-
Rated wind speed:
-
10m/s
-
start wind speed:
-
2.8m/s
-
safe wind speed:
-
50m/s
-
Tower height:
-
≥6m
Quick Details
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
GreeF
-
Model Number:
-
GV-GS
-
Certification:
-
ce
-
Output Voltage:
-
48-240V
-
Capacity:
-
200W-5KW
-
Type:
-
Vertical axis wind turbine
-
Generator type:
-
Disc coreless Permanent Magnent Generator
-
Generator material:
-
Aluminium body+copper wire+Nd-Fe-B
-
Blades number:
-
3pcs
-
Blades material:
-
FRP
-
Rated rotor speed:
-
200RRM
-
Rated wind speed:
-
10m/s
-
start wind speed:
-
2.8m/s
-
safe wind speed:
-
50m/s
-
Tower height:
-
≥6m
Why choose Vertical Axis Wind Turbine?
Vertical axis wind turbine funding (VAWTs) are a type of wind generator where the main rotor shaft is set vertically and the main components are located at the base of the turbine.
GreeF vertical axis wind turbine funding are rugged, quiet, light, Omni-directional, and they do not create as much stress on the support structure. They do not require as much wind to generate power, thus allowing them to be closer to the ground. By being closer to the ground they are easily maintained and can be installed on rooftop and similar tall structures.
GreeF vertical axis wind turbine funding are rugged, quiet, light, Omni-directional, and they do not create as much stress on the support structure. They do not require as much wind to generate power, thus allowing them to be closer to the ground. By being closer to the ground they are easily maintained and can be installed on rooftop and similar tall structures.
●Simple structure ,1hour installation
●Especial Generator ---- coreless disc generator
Product Description
|
Model
|
GV-500W
|
GV-1KW
|
GV-2KW
|
GV-3KW
|
ROSE-2.0
|
ROSE-6.0
|
|||||
|
Rated Power
|
500W
|
1kW
|
2kW
|
3kW
|
200W
|
600W
|
|||||
|
Max Power
|
650W
|
1.5kW
|
2.5kW
|
4kW
|
250W
|
700W
|
|||||
|
Start Wind Speed
|
1m/s
|
2.8m/s
|
|
|
1m/s
|
1.8m/s
|
|||||
|
Rated Wind Speed
|
10m/s
|
11m/s
|
|
12m/s
|
10m/s
|
11m/s
|
|||||
|
Working Wind Speed
|
1-25m/s
|
3-25m/s
|
|
|
1-25m/s
|
2-25m/s
|
|||||
|
Safety Wind Speed
|
50m/s
|
|
|
|
|
|
|||||
|
Blades Length
|
1.5M
|
2.65M
|
3.65M
|
|
1.28M
|
1.6M
|
|||||
|
Blades Rotor Diameter
|
1.5M
|
1.4M
|
2.3M
|
|
0.78M
|
1.06M
|
|||||
|
Blades Material &Quantity
|
FRP /3PCS
|
|
|
|
|
|
|||||
|
Mill Weight
|
64kg
|
175kg
|
285kg
|
300kg
|
30kg
|
56kg
|
|||||
|
Swept Area
|
2.25㎡
|
3.71㎡
|
8.395㎡
|
8.1㎡
|
0.90㎡
|
1.68㎡
|
|||||
|
Tower Height
|
6m
|
|
|
8m
|
6m
|
|
|||||
|
Generator Type
|
Axial Flux Coreless outer rotor disc permanent magnet direct drive generator
|
|
|
|
|
|
|||||
|
Rated Speed
|
200RPM
|
150RPM
|
160RPM
|
|
200RPM
|
250RPM
|
|||||
|
Start Torque
|
<0.1N.M
|
<0.3N.M
|
|
<1N.M
|
|
|
|||||
|
Option Voltage
|
12-24V
|
24-220V
|
24-380V
|
48-380V
|
12-24V
|
|
|||||
|
Protection Method
|
Electromagnetic Brake +PWM
|
|
|
|
|
|
|||||
|
Protection Grade
|
IP54
|
|
|
|
|
|
|||||
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Working Temperature
|
-40-50℃
|
|
|
|
|
|
|||||
|
Life time
|
20 Years
|
|
|
|
|
|
|||||
System Solution
● Power Curve Tracking Function
● For off-grid system –Marching MPPT Charge controller
● For on-grid system –Marching MPPT Wind Invertor
● Wind turbine MPPT track point adjustable by yourself
● Off-grid system wind turbine low cut in wind speed charge
● Complete protection function
● Several functions are optional, such as PV control function, wind speed measure function, rotational speed control function and temperature compensation function.
● RS232/RS485/RJ45/GPRS/WIFI/Bluetooth/Zigbee optional. ( It can be monitored by app for those with GPRS/WIFI/Bluetooth/RJ45connection)
● For off-grid system –Marching MPPT Charge controller
● For on-grid system –Marching MPPT Wind Invertor
● Wind turbine MPPT track point adjustable by yourself
● Off-grid system wind turbine low cut in wind speed charge
● Complete protection function
● Several functions are optional, such as PV control function, wind speed measure function, rotational speed control function and temperature compensation function.
● RS232/RS485/RJ45/GPRS/WIFI/Bluetooth/Zigbee optional. ( It can be monitored by app for those with GPRS/WIFI/Bluetooth/RJ45connection)
We can design different system for customers according their request For example, off-grid system , solar wind hybrid system or solar wind diesel generator system like below.
Project case
The systems were also installed in countries, like
America
, the Phillipines, Ireland, Colombia, France, Brazil, Swiss and Hungary.
Our vertical wind generator and battery are free 3 years warranty, controllers and inverters are 1 years warranty.
All lifelong technical support and part cost supply.
(1) The warranty period is start from the date of shipment which show on the bill of loading or air waybill.
(2) Free maintenance services during the warranty period the cost involved be borne by the company, do not charge a fee to customers, free warranty if any damage outside the warranty period, the company will charge a fee for labor costs and materials.
(3) The warranty period, company's quality problems caused by the maintenance of the freight borne by the company, if not under warranty or man-made damage, the freight charges by the customer.
(1) The warranty period is start from the date of shipment which show on the bill of loading or air waybill.
(2) Free maintenance services during the warranty period the cost involved be borne by the company, do not charge a fee to customers, free warranty if any damage outside the warranty period, the company will charge a fee for labor costs and materials.
(3) The warranty period, company's quality problems caused by the maintenance of the freight borne by the company, if not under warranty or man-made damage, the freight charges by the customer.
Why Choose Us
More products
We are global supplier which focus on Permanent Magnet generator, wind turbine ， wind turbine blades, controller, invertor etc.
"GREEF" have its own engineer design team which is design products ourselves. Moreover, we have successfully obtained CE approvals and supports from our customers, which boost our business day by day!
"GREEF" have its own engineer design team which is design products ourselves. Moreover, we have successfully obtained CE approvals and supports from our customers, which boost our business day by day!
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