50kw low rpm brushless permanent magnetic generator for sale
1kw to 500KW permanent magnet generator
1. Rare earth Nd-Fe-B permanent magnet generator. energy save energy more than 15% than ordinary generators.
2. Permanent magnet rotor structure, no excitation winding, no carbon brushes, no slip rings, no need gear box. Simple structure, reliable ,durable and Maintenance free.
3. Multi poles design, improve the frequency and efficiency of rectifiers and inverters. Saving cost .
4. Started directly, without control cabinet, replace the asynchronous motor totally.
5. H class insulation, vacuum pressure impregnation.
6. Power factor close to 1,no need add power factor compensation equipment.
7. Small heat, aslo can add fan cooling or water cooling
8. Long life time >20years, Strong rotors, could run at high speed.24hours 365days running.
9. Energy-saving, return investment within 1-2years.
Technical Data of 50KW Permanent Magnet Generator:
Item # | 50kw GP |
Rated Power(W): | 50kw |
Rated Speed(RPM): | 60RPM or 200RPM or 300RPM |
Rated Voltage(V): | AC400v or as your request |
Insulation Class: | F |
Efficiency (%) | 93 |
Generator type | 3 -Phase Permanent Magnet AC Synchronous Generator |
Service Life: | over 20 years |
Working Environment | -35º C-60º C |
Speed Range | 0-500 rpm |
Mechanical specifications | |
Mounting Means | Horizontal/ Vertical |
Rated Toque(N*M) | rpm is different, then torque is different |
Material specifications | |
Shaft Material | Iron with quenching and tempering Treatment |
Bearing | HRB or as your request |
Lubrication | Lubrication Grease |
Shell Material | Carbon Steel |
Winding Temperature Class | 150 Centigrade |
Permanent Magnet Material | Rare Earth NdFeB |
Permanent Magnet Material Temperature Class | 150 Centigrade |
Core | High Grade Cold Rolling Silicon Sheet 50WW470 |
Protection Grade | IP54 |
The magnetic generators are always being used in vertical axis wind turbine generator, diesel gasoline generator, hydroelectric generator(water-power generator) and other generator system which requests very low start torque and low RPM.
System Digram for your reference:
1. 10kw-200KW permanent magnet alternator use inner foam protection outer Plywooden case .
2.Pakage size and weight please refer to our sales.
3.Shipping by sea with FCL LCL or by air .
If you have any request in package and shipping please tell our sales we will do according to your request.
We can design different systems for customers according to their requirements.
All lifelong technical support and part cost supply.
24 hours on-line---Your enquiries will be replied within 24 hours.
This is Jessica, if you want to get the best price and more specification, please contact us direatly:
Our company has lots of professionals, and modern manufacturing and testing machinery and equipment. We mainly produce 300W, 500W, 1KW, 2KW, 3KW, 5KW, 10KW, 20KW, 30KW, 50KW 100KW wind generators and permanent magnet generators. The monthly output of lower than 20KW products has already reached 2050 sets. Based on long years' experience in wind turbine manufacture and research, our products have been distributed to Europe, America, South-east Asia and the Middle East, which brings us a good reputation at home and abroad.
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