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

نام تجاری:

Greef

گواهی:

Model Number:

GDF

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درخواست نقل قول

جزئیات محصول

مواد سیم پیچ:

سطح IP:

IP67

بهره وری:

>95%

Magnettype:

آهنربای دائمی

نصب و راه اندازی:

افقی/عمودی

درجه پارتیشن:

IP 54

سرعت چرخش نامی:

دور 20-3000 دور در دقیقه

نوع ژنراتور:

3 فاز AC دائمی - آهنربا

شرایط پرداخت و حمل و نقل

Minimum Order Quantity

1 Set

قیمت

قابل مذاکره

Packaging Details

Foam+plywooden Case

Delivery Time

25 Working Days

Payment Terms

T/T

محصولات مرتبط

ویدیو

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

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ویدیو

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

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ویدیو

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

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ویدیو

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

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توضیحات محصول

Permanent Magnet Generator Featuring Winding Material Y Pole Numbers 2-48 and NdFeB Magnet Type Optimized for Energy Conversion

Product Overview

A permanent magnet generator operates with a rotor equipped with permanent magnet materials that produce a steady magnetic field. As the rotor spins—driven by a prime mover such as a wind turbine, water turbine, or engine—the rotating magnetic field intersects with conductors in the stator windings.

Based on electromagnetic induction principles, this interaction induces an electromotive force (EMF) within the stator windings. When connected to an external circuit, this EMF delivers electrical energy to the external load.

Key Features

Direct drive design with simple structure, no gearbox required, and brushless operation for enhanced reliability and reduced maintenance
Exceptional efficiency exceeding 95% with power factor close to 1 for optimal performance and energy savings
Nd-Fe-B permanent magnets supporting both clockwise and anticlockwise operation for versatile applications
Capable of generating high voltage and power even at low speeds for efficient operation across diverse conditions
Designed for durability with over 20-year lifespan and continuous 24/7/365 operation capability
Customizable voltage, speed, power, and frequency options to meet specific requirements
3-year free warranty with lifelong service support for complete peace of mind

Technical Specifications

Parameter	Specification
Rated Power	0.5 kW to 5000 kW
Rated Rotational Speed	20 to 3000 rpm
Frequency	50 to 60 Hz
Number of Poles	2 to 48 poles
Generator Type	3-phase AC synchronous generator
Magnet Type	NdFeB
Winding Method	Y-connection
Magnet Temperature	Up to 120℃
Winding Temperature	Maximum 180℃
Efficiency	Above 95%
Insulation Grade	H
Insulating Resistance	Minimum 100 MΩ at 500 V DC
Protection Classification	IP54
Generator Shell	Cast iron
Winding Material	100% copper
Shaft Material	Steel
Iron Core Material	Cold-rolled silicon steel sheets
Bearings	SKF brand
Cooling Method	Fan cooling
Weight	Approximately 1200 kg (net/gross)
Installation Options	Horizontal and vertical orientations

Applications

Permanent Magnet Generators (PMGs) are recognized for exceptional efficiency, robust reliability, and compact design, making them the preferred power generation solution across various modern industrial sectors.

Wind Power Generation: Essential component in direct-drive and semi-direct-drive wind turbines, delivering excellent efficiency during variable-speed operations
Marine and Offshore: Highly valued for ship shaft generators and main/auxiliary power systems due to high reliability and minimal maintenance requirements
Backup Power Systems: Integrated into diesel and gas generator sets for responsive, stable, and dependable emergency and standby power supply
High-Speed Applications: Suitable for microturbines and flywheel energy storage systems with demanding operational needs
Specialized Industrial: Extensively used in applications where high power density and utmost reliability are paramount

Customization Options

Greef offers customized Permanent Magnet Generator (PMG) solutions tailored to meet your specific requirements. Our model GDF, manufactured in China, is a highly efficient Permanent Magnet Generator designed for LOW SPEED applications with a rated rotation speed ranging from 20rpm to 3000rpm.

Pole configuration: 2 to 48 poles for optimal performance
Efficiency greater than 95%
Flexible installation: horizontal and vertical setups
High-quality Y-type winding material for enhanced durability
CE certification for international standards compliance
Minimum order quantity: 1 set
Negotiable pricing
Packaging: foam and plywooden cases for safe delivery
Delivery time: 25 working days after order confirmation
Payment terms: T/T

Packaging and 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 including foam and bubble wrap to prevent damage from shocks and vibrations.

Generators are placed inside sturdy, custom-designed corrugated cardboard boxes that provide additional cushioning and support. For larger units, wooden crates or palletized packaging options are available to guarantee maximum safety. All packaging materials are environmentally friendly and comply with international shipping standards.

Shipping handled by reputable logistics providers with heavy equipment expertise
Multiple shipping options: air freight, sea freight, and express courier services
Complete documentation: packing list, invoice, and certificate of origin
Timely dispatch with tracking information provided
Special packaging and shipping requests accommodated

برچسب ها：

Qingdao Greef New Energy Equipment Co., Ltd

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

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

مولد برق آهنربای دائم

مولد همزمان همزمان آهنربا

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