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En casa > productos > generador de imán permanente >
NdFeB Permanent Magnet Generator PMG with Rated Power 0.5-5000KW and Rated Voltage 12-1140V in Compact Hydro Design

NdFeB Permanent Magnet Generator PMG with Rated Power 0.5-5000KW and Rated Voltage 12-1140V in Compact Hydro Design

Rated Power 0.5-5000KW Permanent Magnet Generator

Rated Voltage 12-1140V PMG

Compact Hydro PMG Design

Nombre de la marca:

Greef

Certificación:

CE

Model Number:

GDF

Contacta con nosotros
Solicitar una cita
Detalles del producto
Material del estator:
Cobre
Material de la carcasa del generador:
hierro fundido
Voltag clasificado:
12-1140V
Tipo de imán:
NdFeB
Tipo actual:
C.A.
Marca del rodamiento:
Las empresas de la Unión
Método de enfriamiento:
Enfriamiento del ventilador
Protección G:
IP54
Resaltar:

Rated Power 0.5-5000KW Permanent Magnet Generator

,

Rated Voltage 12-1140V PMG

,

Compact Hydro PMG Design

Condiciones de pago y envío
Minimum Order Quantity
1 Set
Precio
Negociable
Packaging Details
Foam+plywooden Case
Delivery Time
25 Working Days
Payment Terms
T/T
Descripción del producto
NdFeB Permanent Magnet Generator 0.5-5000KW | 12-1140V

Compact hydro PMG design for small-scale power generation with easy installation in limited spaces.

High-Efficiency Power Conversion

Permanent Magnet Generators provide superior energy conversion efficiency, especially at partial load, without requiring separate field excitation systems. Our designs are lighter, more efficient, and require less assembly labor than conventional alternatives.

Permanent Magnet Generator (PMG): Advanced Power Generation

A leap in power generation efficiency

PMGs utilize high-strength permanent magnets on the rotor to create powerful magnetic fields, eliminating the need for traditional electrically-excited windings. This innovative design provides significant advantages:

  • Higher Efficiency: Reduced energy losses deliver superior performance, especially under partial loads
  • Exceptional Reliability: Brushless structure ensures minimal maintenance and extended operational life
  • Compact & Lightweight: Higher power density ideal for space-constrained installations
  • Excellent Performance: Superior voltage regulation with faster response times
Industry Applications

PMGs are the preferred power solution across multiple industries due to their high efficiency, reliability, and compact design:

  • Wind Power Generation: Core component in modern direct-drive and semi-direct-drive wind turbines
  • New Energy Vehicles: Used as main traction motors or auxiliary generators in electric/hybrid vehicles
  • Marine & Offshore: Ideal for ship shaft generators and power systems requiring high reliability
  • Backup Power Systems: Provides responsive, stable emergency power for generator sets
  • High-Speed Applications: Suitable for microturbines and flywheel energy storage systems
  • Industrial & Military: Critical for applications demanding high power density and reliability
Customization Options
Specification Details
Brand Name Greef
Model Number GDF
Certification CE
Minimum Order Quantity 1 Set
Stator Material Copper
Generator Type 3-phase AC Synchronous Generator
Cooling Method Fan Cooling
Protection Grade IP54
Generator Shell Material Cast Iron

Customize your water turbine electric generator with free energy and low start torque capabilities.

Packaging & Shipping

Each generator is securely packaged in foam and plywood cases to ensure safe delivery. We partner with reliable courier services for timely shipping with full tracking capabilities.

  • Packaging: Foam + plywood case
  • Delivery Time: 25 working days
  • Payment Terms: T/T
Clasificaciones y revisión

Calificación general

5.0
Basado en 50 reseñas para este proveedor

Imagen de calificación

La siguiente es la distribución de todas las calificaciones
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100%
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Todas las reseñas

B
B*v
Uzbekistan Apr 15.2026
This canal flows day and night – I never thought it could make money. After Greef installed the system, it runs by itself. Every day I check my phone to see how much electricity was generated and how much I earned. I'll recover my investment in less than a year, and after that it's pure profit.
E
E*c
France Jul 17.2025
Since installing this variable-pitch wind turbine, the battery hasn’t run low again. Before, I used to worry whenever we had consecutive overcast days and light winds in the winter, but now it can even charge the battery in low winds. Best of all, it doesn’t suddenly start screeching during gusts, so it doesn’t disturb my family’s sleep. The installer also mentioned that variable-pitch turbines are easier to calibrate than fixed-pitch ones. I give it five stars!
L
L*s
Czech Republic May 4.2023
“I built a small pico hydro system on the creek behind my off-grid cabin. The water head is only 3 meters and flow rate around 0.2 m³/s – too low for most generators. This axial flux coreless unit starts generating usable power at just 150 RPM. No cogging, no iron loss, and it’s silent. I’m getting 300-400W continuously, 24/7. My old induction generator would barely light an LED at that speed. Absolutely perfect for low-head hydro.”

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Política de privacidad China buena calidad Alternador del imán permanente Proveedor. Derecho de autor 2019-2026 Qingdao Greef New Energy Equipment Co., Ltd . Todos los derechos reservados.