Specifications
Brand Name :
GREEF
Model Number :
GDF
Certification :
CE
Place of Origin :
QINGDAO
Type :
Wind Power Generator,50kw to 500KW permanent magnet alternator
Rated power :
3kW
Rated voltage :
12V / 24V / 48V
Generator type :
3 Phase AC Permanent-magnet,1-3kw vertical axis wind turbine
Warranty :
3 Years,2 Years
Life time :
20 Years
Size :
Customized Magnet Size
Description

Low Rpm 20kw Free Energy Permanent Magnet Synchronous Generator With Ac 3 Phase Output

Product Description
Permanent Magnet Generators offer high efficiency energy conversion, particularly at partial load, and require no separate field excitation system. Our permanent magnet generators are lighter, more efficient, and require less assembly labor than competing designs.
Permanent Magnet Generators are used in a large number of applications such as Wind Turbines, Hydro Turbines, motors and others.
1
Rare earth Nd-Fe-B permanent magnets
2
Low Speed
3
Direct Drive ,no use gear-box
4
SKF bearing
5
Power factor close to 1
6
Maintenance free , can be used in all environments .
7
Long life time >20years, could run at high speed 24 hours 365 days .
8
Customized : Voltage, Speed, Power, Frequency etc.
9
Multi poles design, improve the frequency and efficiency of rectifiers and inverters.
10
H class insulation, vacuum pressure impregnation.
11
Excellent heat dissipation , also can add fan cooling
Rated power
0.5--5000
kW
Rated rotate speed
20--3000
rpm
Rated voltage
48--1140
Vac
Frequency
60/50
Hz
Number of Poles
24
Generator type
3phase AC Synchronous generator
Magnet type
NdFeB
Winding Method
Y
Magnet temperature level
Max.120℃
Winding temperature level
Max.180℃
Effienciency
>95%
Insulate Grade
H
Insulating resistance
100Mohm Min(500Vdc)
Classification of degrees
IP54
Generatror shell material
Cast Iron
Winding material
100% Copper
Shaft material
Steel
Iron Core
Cold rolled silicon steel sheet
Bearing brand
SKF
Cooling Method
Fan Cooling
Weight (N.W /G.W )
132kg /152kg
Packing Size
870*470*570mm
Installation
Horizontal
Advantages
Alternative Energy Generators
GREEF Company provide customized generator according to each customer 's requirements of Voltage, Speed, Power, Frequency etc.
RATED POWER
RATED SPEED
RATED VOLTAGE
FREQUENCY
0.5KW
20rpm~400rpm
12V~220Vac
10Hz~60Hz
1KW
20rpm~600rpm
12V~220Vac
10Hz~60Hz
2KW
20rpm~1000rpm
12V~400Vac
10Hz~60Hz
3KW
20rpm~1500rpm
48V~690Vac
10Hz~60Hz
5KW
20rpm~1500rpm
48V~690Vac
10Hz~60Hz
10KW
20rpm~1500rpm
120V~690Vac
10Hz~60Hz
15KW
20rpm~3000rpm
120V~690Vac
10Hz~60Hz
20KW
20rpm~3000rpm
120V~690Vac
10Hz~60Hz
25KW
20rpm~3000rpm
120V~1140Vac
10Hz~60Hz
30KW
20rpm~3000rpm
120V~1140Vac
10Hz~60Hz
50KW
20rpm~3000rpm
220V~1140Vac
10Hz~60Hz
80KW
20rpm~3000rpm
220V~1140Vac
10Hz~60Hz
100KW
20rpm~3000rpm
220V~1140Vac
10Hz~60Hz
150KW
20rpm~3000rpm
380V~1140Vac
10Hz~60Hz
200KW
20rpm~3000rpm
380V~1140Vac
10Hz~60Hz
250KW
20rpm~3000rpm
380V~1140Vac
10Hz~60Hz
300KW
20rpm~3000rpm
380V~1140Vac
10Hz~60Hz
500KW
20rpm~3000rpm
380V~1140Vac
10Hz~60Hz
700KW
20rpm~3000rpm
690V~1140Vac
10Hz~60Hz
800KW
20rpm~3000rpm
690V~1140Vac
10Hz~60Hz
1MW
200rpm~3000rpm
690V~1140Vac
10Hz~60Hz
2MW
200rpm~3000rpm
690V~1140Vac
10Hz~60Hz
3MW
200rpm~3000rpm
690V~1140Vac
10Hz~60Hz
20KW
20rpm~3000rpm
120V~690Vac
10Hz~60Hz
4MW
600rpm~3000rpm
690V~1140Vac
10Hz~60Hz
5MW
600rpm~3000rpm
690V~1140Vac
10Hz~60Hz
Systems
Customer Photos
Why Choose Us
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!
Believe in us, we can accompany you forever.
Send your message to this supplier
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Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output

Ask Latest Price
Brand Name :
GREEF
Model Number :
GDF
Certification :
CE
Place of Origin :
QINGDAO
Type :
Wind Power Generator,50kw to 500KW permanent magnet alternator
Rated power :
3kW
Contact Supplier
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output
Low Rpm Permanent Magnet Synchronous Generator 20kw With Ac 3 Phase Output

Qingdao Greef New Energy Equipment Co., Ltd

Verified Supplier
7 Years
shandong, qingdao
Since 2014
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
2.5 Million-5 Million
Employee Number :
70~100
Certification Level :
Verified Supplier
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