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3 Phase Coreless Permanent Magnet Generator 0.1kW-20kW Low Torque

3 phase coreless permanent magnet generator

low torque permanent magnet generator

coreless generator 0.1kW to 20kW

Place of Origin:

Qingdao

Brand Name:

Greef

Certification:

Model Number:

GDG

Document:

GDG USERS' MANUAL 2023.pdf

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Product Details

Phase Type:

Portection Grade:

IP 54

Poles:

16-20

Generator Type:

3 Phase AC Permanent Magnet

Power:

0.1kw-20kw

Generator Material:

Aluminum Alloy

Speed:

100-500RPM

Start Torque:

<1 N/M

Payment & Shipping Terms

Minimum Order Quantity

1Set

Price

Negotiable

Packaging Details

Foam+plywooden case

Delivery Time

25 working days

Payment Terms

T/T,Western Union,MoneyGram,L/C

Supply Ability

3 Phase Coreless Permanent Magnet Generator 0.1kw-20kw IP54

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Product Description

5kW 10kW 50kW Low Torque Coreless Permanent Magnet Generator for Wind Turbine

Product Attributes

Attribute	Value
Phase Type	3
Protection Grade	IP 54
Poles	16-20
Generator Type	3 Phase AC Permanent Magnet
Power	0.1kw-20kw
Generator Material	Aluminum Alloy
Speed	100-500RPM
Start Torque	<1 N/M

Product Description

A Coreless Permanent Magnet Generator is a specialized generator utilizing axial flux design and ironless core structure to generate electricity efficiently. This innovative design eliminates iron core losses and hysteresis losses common in conventional generators.

Structure

The axial flux ironless core generator consists of permanent magnets, coils, and casing. Permanent magnets create the magnetic field, while coils capture this energy and convert it to electrical power. The durable aluminum alloy casing provides robust protection and structural support.

Principle of Operation

Operating on electromagnetic induction principles, these generators produce induced electromotive force (EMF) when permanent magnets move relative to conductor coils. This EMF is then converted into usable electrical energy for powering external devices.

Applications

Wind Power Generation: Ideal for megawatt-class wind turbines, increasing output density and efficiency while reducing energy losses
Renewable Energy Systems: Perfect for solar and wind power applications due to high efficiency and reliability
Industrial Applications: Provides lightweight, efficient power for backup systems and industrial equipment
Custom Solutions: Parameters like power, speed, and output voltage can be customized for specific requirements

Technical Specifications

Model	GDG
Rated Power	0.5KW-10KW
Option Rated Voltage	24V-440Vac
Efficiency	>85%
Winding Method	Y
Insulating Resistance	100Mohm Min(500V DC)
Phase Type	3 Phase
Structure	Outer rotor
Stator	Coreless wire coil
Rotor	Rare Earth Permanent Magnet
Generator Shell Material	Aluminum alloy
Shaft Material	Carbon steel
Bearing	NSK Deep groove ball bearing