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China factories

China factory - Qingdao Greef New Energy Equipment Co., Ltd

Qingdao Greef New Energy Equipment Co., Ltd

  • China,Qingdao ,Shandong
  • Verified Supplier
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  3. 50kW Three Phase AC PMG Permanent Magnet Alternator
China 50kW Three Phase AC PMG Permanent Magnet Alternator
China 50kW Three Phase AC PMG Permanent Magnet Alternator

  1. China 50kW Three Phase AC PMG Permanent Magnet Alternator
  2. China 50kW Three Phase AC PMG Permanent Magnet Alternator

50kW Three Phase AC PMG Permanent Magnet Alternator

  1. MOQ： 1 Set
  2. Price：
  3. Get Latest Price
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
Brand Name GreeF
Model Number GDF
Certification CE
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

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
Brand Name GreeF Model Number GDF
Certification CE Place of Origin CHINA
High Light PMG Permanent Magnet Alternator ，20rpm Permanent Magnet Alternator ，50kW Wind Power Alternator

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

 

 

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
 
 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2014

  • Total Annual:

    2.5 Million-5 Million

  • Employee Number:

    70~100

  • Ecer Certification：

    Verified Supplier

GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green, R f... GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green, R f...

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Get in touch with us

  • Reach Us
  • Qingdao Greef New Energy Equipment Co., Ltd
  • 2-111, NO.6 CHANGCHENG NANROAD,CHENGYANG DISTRICT, QINGDAO, CHINA
  • https://www.permanent-magnetalternator.com/

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