China Permanent Magnet Alternator manufacturer
Qingdao Greef New Energy Equipment Co., Ltd
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50kW Three Phase AC PMG Permanent Magnet Alternator

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Qingdao Greef New Energy Equipment Co., Ltd

City: qingdao

Province/State:shandong

Country/Region:china

Tel:86-532-67731422

Contact Person:
Ms.Christina Lei
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50kW Three Phase AC PMG Permanent Magnet Alternator

Brand Name GreeF
Model Number GDF
Certification CE
Place of Origin CHINA
Minimum Order Quantity 1 Set
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 400 sets per month
Delivery Time 20-25 working days
Packaging Details Foam + Plywooden Case
Rated Rotate Speed 20rpm
Rated Power 50kW
Winding material 100% Copper
Shaft material Steel
Generator Material Aluminium Body+Cooper Wire
Bearing SKF Bearing
Installation Horizontal / Vertical
Wending method Star/Y
Detailed Product Description

Three-phase AC PMG permanent magnet alternator

 

Permanent magnet alternator
 
Product Description
 
GreeF company supply variety of permaent magent generators which is suitable for driven by following equipment to
 
Driven by Wind Power --------Wind turbine
Driven by Hydro Power ------- Water turbine, Tidal, Ocean power
Dirven by perpetual motion machine
Dirven by test plant
Driven the permanent magnet generator and make it rotate then it can generate power
 
RATED POWERRATED SPEEDRATED VOLTAGEFREQUENCY
0.5KW20rpm~400rpm12V~220Vac10Hz~60Hz
1KW20rpm~600rpm12V~220Vac10Hz~60Hz
2KW20rpm~1000rpm12V~400Vac10Hz~60Hz
3KW20rpm~1500rpm48V~690Vac10Hz~60Hz
5KW20rpm~1500rpm48V~690Vac10Hz~60Hz
10KW20rpm~1500rpm120V~690Vac10Hz~60Hz
15KW20rpm~3000rpm120V~690Vac10Hz~60Hz
20KW20rpm~3000rpm120V~690Vac10Hz~60Hz
25KW20rpm~3000rpm120V~1140Vac10Hz~60Hz
30KW20rpm~3000rpm120V~1140Vac10Hz~60Hz
50KW20rpm~3000rpm220V~1140Vac10Hz~60Hz
80KW20rpm~3000rpm220V~1140Vac10Hz~60Hz
100KW20rpm~3000rpm220V~1140Vac10Hz~60Hz
150KW20rpm~3000rpm380V~1140Vac10Hz~60Hz
200KW20rpm~3000rpm380V~1140Vac10Hz~60Hz
250KW20rpm~3000rpm380V~1140Vac10Hz~60Hz
300KW20rpm~3000rpm380V~1140Vac10Hz~60Hz
500KW20rpm~3000rpm380V~1140Vac10Hz~60Hz
700KW20rpm~3000rpm690V~1140Vac10Hz~60Hz
800KW20rpm~3000rpm690V~1140Vac10Hz~60Hz
1MW200rpm~3000rpm690V~1140Vac10Hz~60Hz
2MW200rpm~3000rpm690V~1140Vac10Hz~60Hz
3MW200rpm~3000rpm690V~1140Vac10Hz~60Hz
4MW600rpm~3000rpm690V~1140Vac10Hz~60Hz
5MW600rpm~3000rpm690V~1140Vac10Hz~60Hz
 
Advantage
 
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. Use SKF bearings
 
7. Power factor close to 1,no need add power factor compensation equipment.
 
8. Small heat, aslo can add fan cooling or water cooling
 
9. Long life time >20years, Strong rotors, could run at high speed.24hours 365days running.
 
10. Energy-saving, return investment within 1-2years.
 
Technical Data
 
Generator type: Pemanent Magnet Synchronous Direct drive 3Phase AC
 
Customized Voltage, Speed, Power ,Frequency.
 
Customized shaft size ,Spline shaft, biaxial extension, flange can be used.
 
Varity structures design: vertical axes, horizontal axes, internal rotor, external rotor, plate type.
 
Drawing Sample

 

 

Features:
 
1. The generator uses the best neodymium iron boron permanent magnets and high-grade pure copper windings, which can produce power stably and efficiently.
2. Specially designed rotor and rotor, low resistance when starting, good cooling
3. Gearless, direct drive, low-speed rare earth permanent magnet generator, easy to operate and maintain.
4. Die-cast aluminum alloy shell, corrosion resistance, acid and alkali resistance, salt corrosion resistance
 
 
Product Tags: PMG Permanent Magnet Alternator   20rpm Permanent Magnet Alternator   50kW Wind Power Alternator  
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