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  • 80-180RRM  Wind Power Generator (Axial Flux Permanent Magnet Motors)

80-180RRM Wind Power Generator (Axial Flux Permanent Magnet Motors)

Price: US 1.00 Min. order: 1/Set Brand Name: GreeF Phase type: 3Phase Rated rotor speed: 80-180RRM Bearing brand: SKF Start torque: <1N/M Place Of Origin: Shandong, China (Mainland) Port: Qingdao
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Qingdao Greef New Energy Equipment Co., Ltd.

Business Type: Trading Company Main Products: Permanent Magnent Generator,GH-1K,GH-3K,Solar wind Markets: Spain,South Korea,Pakistan Website: http://qgneecl19.motors-biz.com/ Telephone: 86-0532-67731422
80-180RRM Wind Power Generator (Axial Flux Permanent Magnet Motors)   Product Details

Basic Info.

  • Brand Name: GreeF
  • Phase type: 3Phase
  • Rated rotor speed: 80-180RRM
  • Bearing brand: SKF
  • Start torque: <1N/M
  • Place Of Origin: Shandong, China (Mainland)
  • Model Number: PMG Series
  • Type: Wind Power Generator
  • Magenent Type: Nd-Fe-B
  • Generator material: Aluminium body+copper wire+Nd-Fe-B
  • Generator type: AC
  • Portection grade: IP 44
  • Structure: outer rotor
  • Model Type: 3kw axial flux permanent magnet motor generator
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Power
Voltage
Brand Name GreeFXLGreeFGreeF
Place Of Origin Shandong, China (Mainland)Guangdong, China (Mainland)Shandong, China (Mainland)Shandong, China (Mainland)
Type ACPermanentVertical axial flux permanent magnet motor generator500W axial flux permanent magnet motor generator
Usage

Product Description.

  • Cheap high quality (GreeF 3Phase 80-180RRM SKF <1N/M Shandong, China (Mainland) )Axial Flux Permanent Magnet Motor with low cost and good price for sale, from Qingdao Greef New Energy Equipment Co., Ltd. Trading Company, China
  • Specifications Low start torque low rpm PM generator
    no need speed increaser
    3kw axial flux permanent magnet motor generator

    3KW Axial Flux  Permanent Magnet Motor Generator  Product Description

     

    GreeF company supply modified kinds of Coreless Disk Permanent Magnet Generator main model as follow:

     

    GDG-1KW 180RPM

    GDG-1KW 200RPM

    GDG-2KW 120RPM

    GDG-2KW 180 RPM

    GDG-3KW 100RPM

    GDG-3KW 160RPM

    GDG-5KW 100RPM

    GDG-5KW 100RPM

    GDG-10KW 100RPM

     

    They are always being used in vertical axis wind turbine, and other generator system which requests very low start torque and low RPM.

     

     

     

    Advantage

     

    GREEF DDG series generator have following features:

     

    Low rated rotate speed, Low start wind speed, Low weight and small size, low High efficiency

     

    (1) Torque Patent Technology: use newest “Precise Coil” technology. No hysteresis and gear notches effect make the start torque very low <1N.M

     

    (2) Original Structure: use disc coreless motor to take place traditional motor makes it less volume and weight.

     

    (3) Higher Utilization: use special coreless motor technology to eliminate the use bottlenecks of lower speed wind energy.

     

    (4) Higher Reliability: special structure make it bigger ratio of power to volume, power to weight and have long life of 8 times longer than traditional motor.

     

    (5) Gearless, direct drive, low RPM generator.

     

    (6) High standard, quality components for use in harsh and extreme environments for wind turbines

     

    (7) High efficiency and Low mechanical resistance energy loss

     

    (8) Excellent heat dissipation due to the Aluminum alloy outer frame and special internal structure.

     

    Technical Data

     

    ModelGDG-0.5KW-200GDG-1KW-180GDG-1KW-200GDG-2KW-120GDG-2KW-180
    Rated   Power0.5KW1KW1KW2KW2KW
    Rated   Rotate Speed                                                   200 RPM180RPM200RPM120RPM180RPM
    Rated   Voltage                                               56VDC84vdc56vdc115dcv115dcv
    Rated   Current912A17.9A1017.4
    Efficiency>85%
    Wending   MethodY
    Insulating   Resistance100Mohm Min(500V DC)
    Leakage   Level<5 ma
    Start   Torque<0.1N/M<0.3 N/M<0.3 N/M<0.5 N/M<0.3 N/M
    Phase   Type3 Phase
    StructureOut rotor
    StatorCoreless wire coil
    RotorRare Earth Permanent Magnet
    Generator   Shell Diameter320380380550450
    Generator   Shell Length232241241330258
    Weight2032327551
    Shaft   drameter4550507859
    Generator   shell materialAluminum alloy
    Shaft   materialCarbon steel
    BearingDeep groove ball bearing

     

     

     

    ModelGDG-3KW-100GDG-3KW-180GDG-5KW-100GDG-5KW-150GDG-10KW-100
    Rated Power3KW3KW5KW6KW10KW
    Rated   Rotate Speed                                                   100RPM180RPM100RPM150RPM100RPM
    Rated   Voltage                                               380VAC380VAC380VAC380VAC400VAC
    Rated   Current4.64.77.615.214.5
    Efficiency>85%>85%>88%>88%>88%
    Wending   MethodYYYYY
    Insulating   Resistance100Mohm Min(500V DC)100Mohm Min(500V   DC)100Mohm Min(500V   DC)100Mohm Min(500V   DC)100Mohm Min(501V   DC)
    Leakage   Level<5 ma<5 ma<5 ma<5 ma<5 ma
    Start   Torque<1 N/M<0.5 N/M<0.5 N/M<1 N/M<1N/M
    Phase   Type3 Phase3 Phase3 Phase3 Phase3 Phase
    StructureOut rotorOut rotorOut rotorOut rotorOut rotor
    StatorCoreless wire coilCoreless wire   coilCoreless wire   coilCoreless wire   coilCoreless wire   coil
    RotorRare Earth Permanent MagnetRare Earth   Permanent MagnetRare Earth   Permanent MagnetRare Earth   Permanent MagnetRare Earth   Permanent Magnet
    Generator   Shell Diameter620550700620770
    Generator   Shell Length410330400410590
    Weight11065125110245
    Shaft   drameter8078988085
    Generator   shell materialAluminum alloyAluminum alloyAluminum alloyAluminum alloyAluminum alloy
    Shaft   materialCarbon steelCarbon steelCarbon steelCarbon steelCarbon steel
    BearingDeep groove ball bearingDeep groove ball bearingDeep groove ball bearingDeep groove ball bearingDeep groove ball bearing

     

    Drawing Sample

     

     

     Disc Coreless PMG ! Vertical axis wind turbine use low rpm low start torque 3kw axial flux permanent magnet motor generator


  • Disc Coreless PMG ! Vertical axis wind turbine use low rpm low start torque 3kw axial flux permanent magnet motor generator
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