En casa > productos > generador de imán permanente >

3 Phase AC Permanent Magnet Generator with IP67 Protection and 2 to 48 Pole for Renewable Energy Projects

Nombre de la marca:

Greef

Certificación:

Model Number:

GDF

Contacta con nosotros

Solicitar una cita

Detalles del producto

Grado de portección:

IP 54

Nivel de propiedad intelectual:

IP67

Velocidad nominal del rotor:

20-3000RRM

Effienciency:

>95%

tipo magnético:

Imán permanente

Tipo de imán:

NdFeB

Marca Baering:

SKF

Velocidad de rotación nominal:

20 rpm a 3000 rpm

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

PRODUCTOS RELACIONADOS

el video

High Efficiency Permanent Magnet Generator with Low RPM and IP54 Protection for Stable Power Output

Obtenga el mejor precio

el video

IP54 Protected Permanent Magnet Generator with 20rpm-3000rpm Rated Speed for Horizontal or Vertical Installation

Obtenga el mejor precio

el video

High Efficiency Permanent Magnet Generator with 2 to 48 Poles and 20rpm-3000rpm Speed Range

Obtenga el mejor precio

el video

High Efficiency Permanent Magnet Generator with NdFeB Magnet Type and IP54 Protection Grade for Reliable Power Generation

Obtenga el mejor precio

Contacta con nosotros

Contacta ahora

Descripción del producto

3 Phase AC Permanent Magnet Generator with IP67 Protection

2 to 48 Pole Energy Generator for Off-Grid Renewable Energy Projects

Product Overview

The fundamental concept behind a permanent magnet generator is that its rotor is equipped with permanent magnet materials, which create a steady magnetic field. This constant magnetic field is a key feature that distinguishes it from other types of generators.

When an external prime mover—such as a wind turbine, water turbine, or an engine—causes the rotor to spin, the magnetic field rotates as well. This rotating magnetic field then interacts with the conductors located in the stator windings.

Based on the law of electromagnetic induction, the movement of the magnetic field relative to the stator conductors induces an electromotive force (EMF) within the stator windings. If an external electrical circuit is connected to these windings, this EMF drives a current, allowing the generator to deliver electrical power to the load.

Key Features

Direct drive design with simple structure, no gearbox required, and brushless mechanism for enhanced reliability and reduced maintenance
Exceptional efficiency exceeding 95% with power factor approaching unity for outstanding performance and energy savings
High-quality Nd-Fe-B permanent magnets supporting both clockwise and anticlockwise rotation for versatile operation
High voltage and power output generation even at low speeds for demanding applications
Long operational lifetime exceeding 20 years with 24/7 continuous running capability
Customizable voltage, speed, power, frequency, and other parameters to meet specific requirements
3-year free warranty period with lifelong service support

Technical Specifications

Parameter	Specification
Rated Power	0.5 kW to 5000 kW
Rated Rotational Speed	20 to 3000 rpm
Frequency	50 to 60 Hz
Poles	2 to 48 poles
Generator Type	Three-phase AC synchronous generator
Magnet Type	NdFeB magnets with Y-type winding
Magnet Temperature	Up to 120°C maximum
Winding Temperature	Up to 180°C maximum
Efficiency	Greater than 95%
Insulation Grade	H
Insulating Resistance	≥100 MΩ (500 V DC test)
Protection Degree	IP54
Shell Material	Cast iron
Winding Material	100% copper
Shaft Material	Steel
Iron Core	Cold-rolled silicon steel sheets
Bearings	SKF
Cooling System	Fan cooling
Weight	1200 kg (net/gross)
Installation	Horizontal or vertical mounting

Applications

Permanent Magnet Generators (PMGs) are widely recognized for their remarkable efficiency, reliability, and compact structure. These characteristics have made PMGs the preferred choice for power generation across various modern industrial sectors.

Wind Power Generation: Core components in direct-drive and semi-direct-drive wind turbines, particularly beneficial under variable-speed operating conditions
Marine and Offshore: Ideal for ship shaft generators and main/auxiliary power systems with high reliability and low maintenance requirements
Backup Power Systems: Integrated into diesel and gas generator sets for responsive, stable emergency and standby power
High-Speed Applications: Microturbines and flywheel energy storage systems requiring high performance and reliability
Industrial Settings: Applications where high power density and exceptional reliability are critical for specialized purposes

Customization Options

Greef offers customized solutions for the Permanent Magnet Generator model GDF, a high-quality magnetic power generator designed and manufactured in China. This 3 Phase AC Permanent-magnet generator features a brushless permanent magnet alternator system, ensuring efficient and reliable performance for various applications.

CE certified for international standards compliance
Minimum order quantity: 1 set with flexible pricing options
Fan cooling system for optimal thermal management
Horizontal or vertical installation options
SKF bearings for durability and smooth operation
Secure packaging with foam and plywood cases
Standard delivery time: 25 working days
Payment accepted via T/T

Packaging and Shipping

The Permanent Magnet Generator is carefully packaged to ensure safe delivery and optimal protection during transit. Each unit is securely wrapped with anti-static materials and cushioned with high-density foam inserts inside a sturdy, custom-designed corrugated cardboard box.

For added protection, the boxed product is further placed into a wooden crate or reinforced palletized container, depending on the order size and shipping destination. All packaging materials comply with international shipping standards.

Shipping is available worldwide via air, sea, or land freight through trusted logistics partners. Each shipment includes detailed documentation, packing list, certificate of origin, and required customs paperwork for smooth clearance.

Customers receive tracking information upon dispatch for complete shipment monitoring.

Las etiquetas：

Generador sincrónico de CA de 3 fases Generador magnético permanente Tecnología avanzada para aplicaciones de voltaje nominal de 12-1140V

Obtenga el mejor precio

el video

12-1140V Rated Voltage 0.5-5000KW Rated Power IP54 Protection Permanent Magnet Generator PMG for High Efficiency Applications

Obtenga el mejor precio

el video

Generador de imanes permanentes de 0.5-5000KW de potencia nominal, 12-1140V, con estator de cobre de larga duración y diseño PMG

Obtenga el mejor precio

el video

Generador de imanes permanentes de alta eficiencia con temperatura máxima del imán de 120℃ y temperatura máxima del devanado de 180℃ para aplicaciones de servicio pesado

Obtenga el mejor precio

el video

Generador de imanes permanentes de alta eficiencia con estator de cobre de cáscara de hierro fundido y imán NdFeB

Obtenga el mejor precio

Envíe su consulta directamente a nosotros

Qingdao Greef New Energy Equipment Co., Ltd

3 Phase AC Permanent Magnet Generator with IP67 Protection and 2 to 48 Pole for Renewable Energy Projects

High Efficiency Permanent Magnet Generator with Low RPM and IP54 Protection for Stable Power Output

IP54 Protected Permanent Magnet Generator with 20rpm-3000rpm Rated Speed for Horizontal or Vertical Installation

High Efficiency Permanent Magnet Generator with 2 to 48 Poles and 20rpm-3000rpm Speed Range

High Efficiency Permanent Magnet Generator with NdFeB Magnet Type and IP54 Protection Grade for Reliable Power Generation

generador de poder del imán permanente

generador síncrono del imán permanente

generador de turbina bajo de viento de la RPM

Generador sincrónico de CA de 3 fases Generador magnético permanente Tecnología avanzada para aplicaciones de voltaje nominal de 12-1140V

12-1140V Rated Voltage 0.5-5000KW Rated Power IP54 Protection Permanent Magnet Generator PMG for High Efficiency Applications

Generador de imanes permanentes de 0.5-5000KW de potencia nominal, 12-1140V, con estator de cobre de larga duración y diseño PMG

Generador de imanes permanentes de alta eficiencia con temperatura máxima del imán de 120℃ y temperatura máxima del devanado de 180℃ para aplicaciones de servicio pesado

Generador de imanes permanentes de alta eficiencia con estator de cobre de cáscara de hierro fundido y imán NdFeB