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50kW Three Phase AC PMG Permanent Magnet Alternator

Certification
China Qingdao Greef New Energy Equipment Co., Ltd certification
China Qingdao Greef New Energy Equipment Co., Ltd certification
Customer Reviews
greef team is the best! i love them, they give professional and timely after-service. because of my unprofessional operation, the generator went wrong, but greef team helped me to solve this issue very patiently, the generator is good now, thanks again.

—— Jeam Mareie from Canada

¡Perfecto! Ayer, recibí este generador en Bogotá, muy buen generador. ¡Gracias

—— Stephen Brinker from Colombia

I ordered 10kW 100RPM model at the year of 2017, i ordered 1kW 180rpm this year, the disc generator has small torque,it is easy to rotate,thanks Greef new energy, I hope to do more buisness with more cheaper price on the year of 2019.

—— Prime Leisure from US

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50kW Three Phase AC PMG Permanent Magnet Alternator

50kW Three Phase AC PMG Permanent Magnet Alternator
50kW Three Phase AC PMG Permanent Magnet Alternator 50kW Three Phase AC PMG Permanent Magnet Alternator

Large Image :  50kW Three Phase AC PMG Permanent Magnet Alternator

Product Details:
Place of Origin: CHINA
Brand Name: GreeF
Certification: CE
Model Number: GDF
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Packaging Details: Foam + Plywooden Case
Delivery Time: 20-25 working days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 400 sets per month
Detailed Product Description
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
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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 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
4MW 600rpm~3000rpm 690V~1140Vac 10Hz~60Hz
5MW 600rpm~3000rpm 690V~1140Vac 10Hz~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

 

 

50kW Three Phase AC PMG Permanent Magnet Alternator 0

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
 
 

Contact Details
Qingdao Greef New Energy Equipment Co., Ltd

Contact Person: sales

Tel: +8619861460778

Send your inquiry directly to us (0 / 3000)

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