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Home > products > Permanent Magnet Generator >
High Insulating Resistance 100Mohm Min 500Vdc Permanent Magnet Generator with NdFeB Magnet Type and Rated Speed 20-3000rpm

High Insulating Resistance 100Mohm Min 500Vdc Permanent Magnet Generator with NdFeB Magnet Type and Rated Speed 20-3000rpm

Insulating Resistance 100Mohm Min 500Vdc Permanent Magnet Generator

Rated Speed 20-3000rpm Permanent Magnet Generator

NdFeB Magnet Type Permanent Magnet Generator

Brand Name:

Greef

Certification:

CE

Model Number:

GDF

Contact Us
Request A Quote
Product Details
Stator Material:
Copper
Blade Material:
Aluminium Alloy
Power Factor:
0.8
Rated Voltagee:
Custmoized
Frequency:
50Hz/60Hz
Magnet Type:
NdFeB
Generator Type:
3phase AC Synchronous Generator
Winding Method:
Y
Highlight:

Insulating Resistance 100Mohm Min 500Vdc Permanent Magnet Generator

,

Rated Speed 20-3000rpm Permanent Magnet Generator

,

NdFeB Magnet Type Permanent Magnet Generator

Payment & Shipping Terms
Minimum Order Quantity
1 Set
Price
Negotiable
Packaging Details
Foam+plywooden Case
Delivery Time
25 Working Days
Payment Terms
T/T
Product Description
Insulating Resistance 100Mohm Min 500Vdc Permanent Magnet Generator
Permanent magnet generator technical diagram showing internal components and wiring Detailed illustration of generator internal components and magnet arrangement Complete generator assembly overview with housing and connections Motor performance specifications and technical data charts Industrial application example showing generator in wind turbine system Generator installation diagram with mounting specifications
Product Overview

The fundamental concept behind a permanent magnet generator revolves around the rotor, which is equipped with permanent magnet materials. These magnets produce a steady magnetic field that remains constant during operation.

When an external mechanical force, often referred to as a prime mover—such as a wind turbine, water turbine, or engine—sets the rotor into motion, the magnetic field begins to rotate along with it. This rotating magnetic field intersects the conductors wound around the stator.

Based on the laws of electromagnetic induction, this interaction induces an electromotive force within the stator windings. By connecting this system to an external electrical circuit, the device can deliver electrical power generated from the mechanical input.

Key Features
  • High efficiency for optimal energy utilization and significant power savings
  • High power factor contributing to better power quality and reduced electrical losses
  • Compact size for easy installation in constrained spaces
  • High power density delivering substantial power in a small footprint
  • Enhanced starting performance with large starting pitch for smooth operations
  • Minimal noise levels for quieter working environments
  • Low temperature rise during operation for improved longevity
  • Robust components ensuring consistent performance and reliability
  • Smooth torque and speed control with high rigidity for operational stability
Technical Specifications
Rated Voltage Customized
Winding Method Y
Insulate Grade H
Frequency 50Hz/60Hz
Installation Horizontal/Vertical
Magnet Type NdFeB
Generator Type 3-phase AC Synchronous Generator
Blade Material Aluminium Alloy
Power Range 500W - 5000kW
Rated Speed 20 - 3000rpm

This magnetic power generator is an advanced water turbine electric generator designed for efficiency and durability.

Applications
  • Wind Power Generation: Crucial for modern direct-drive and semi-direct-drive wind turbines with enhanced efficiency at variable speeds
  • New Energy Vehicles: Primary traction motors or auxiliary generators in electric and hybrid vehicles for improved performance
  • Marine Applications: Ship shaft generators and main/auxiliary power systems with high reliability for demanding sea conditions
  • Backup Power Systems: Integral components in diesel and gas generator sets for quick response and stable emergency power
  • High-Speed Applications: Microturbines and flywheel energy storage systems accommodating rapid rotational speeds
  • Industrial Settings: Special-purpose applications requiring high power density and exceptional reliability
Customization Options

Greef's Permanent Magnet Generator, model GDF, is a high-quality magnetic power generator designed to meet diverse energy needs. Manufactured in China and certified with CE, this brushless permanent magnet alternator features a NdFeB magnet type and copper stator material, ensuring superior performance and durability.

With a power factor of 0.8 and the ability to customize the rated voltage, this generator offers flexibility for various applications. The blade material is made of aluminium alloy, contributing to its lightweight and efficient design. One of the key advantages is its LOW START TORQUE, making it ideal for stable and efficient energy generation.

Packaging & Shipping

Our Permanent Magnet Generators are carefully packaged to ensure safe delivery and optimal protection during transit. Each generator is securely wrapped with protective materials, such as foam and bubble wrap, to prevent any damage from shocks or vibrations. The wrapped generator is then placed in a sturdy, custom-designed cardboard box that is reinforced to withstand handling and shipping pressures.

For additional protection, the boxes are often placed on pallets and shrink-wrapped to stabilize the load and facilitate easy handling with forklifts or pallet jacks. All packages are clearly labeled with handling instructions, product information, and shipping details to ensure smooth logistics and delivery.

We offer various shipping options, including sea freight, air freight, and express courier services, depending on the urgency and destination of the shipment. Our logistics team coordinates with reliable carriers to provide timely and secure delivery.

Before shipment, each unit undergoes a thorough quality inspection and testing to guarantee performance and reliability, ensuring that you receive a product that meets the highest standards.

Send your inquiry directly to us

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