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Альтернатор постоянного магнита
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Генератор постоянного магнита Корелесс
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Домой > продукты > Генератор постоянного магнита Корелесс >
Low Start Torque Aluminum Alloy Shell Coreless Permanent Magnet Generator with Customized Rotate Speed

Low Start Torque Aluminum Alloy Shell Coreless Permanent Magnet Generator with Customized Rotate Speed

Фирменное наименование:

Greef

Сертификация:

CE

Model Number:

GDG

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Low Start Torque Aluminum Alloy Shell Coreless Permanent Magnet Generator with Customized Rotate Speed
Low Start Torque Aluminum Alloy Shell Coreless Permanent Magnet Generator with Customized Rotate Speed
Подробная информация о продукции
Структура:
Внешний/внутренний ротор
Метод перехода:
Да
Материал оболочки генератора:
Алюминиевый сплав
Номинальное напряжение:
Индивидуальные
Скорость вращения:
Индивидуальные
Тип участка:
3 фазы
Обслуживание:
Не требует обслуживания
Условия оплаты и доставки
Minimum Order Quantity
1Set
Цена
Возможен торг
Packaging Details
Foam+plywooden Case
Delivery Time
25 Working Days
Условия оплаты
Т/Т, Вестерн Юнион, МонейГрам, Л/К
Supply Ability
Supply Ability
Родственные продукты
Хорошая цена. Coreless Permanent Magnet Generator with Low Start Torque Maintenance-Free Design for 50/60HZ Frequency онлайн видео

Coreless Permanent Magnet Generator with Low Start Torque Maintenance-Free Design for 50/60HZ Frequency

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Хорошая цена. Maintenance-free Coreless Permanent Magnet Generator with Low Start Torque and High Efficiency for Wind Power онлайн видео

Maintenance-free Coreless Permanent Magnet Generator with Low Start Torque and High Efficiency for Wind Power

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Хорошая цена. Coreless Permanent Magnet Generator with Low Start Torque High Efficiency and Maintenance-free Design for Wind Power онлайн видео

Coreless Permanent Magnet Generator with Low Start Torque High Efficiency and Maintenance-free Design for Wind Power

Лучшая цена
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Описание продукта
GDG series disc-type permanent magnet generator overview Generator internal structure and components Generator installation and application
GDG Series Disc-Type Permanent Magnet Generator
Product Overview
The GREEF New Energy GDG series disc-type permanent magnet generator features an innovative iron-core-free design. This unique generator employs a spindle and rotor arranged in a disc configuration, with the stator fixed at the center and the rotor rotating on both sides. The spindle contains only windings without an iron core, significantly enhancing generator performance.
Both stator and rotor utilize a flat disc structure with axial air gap magnetic flux, positioned alternately along the axial direction for a compact form factor. The disc generator combines a short axial length with a large diameter, making it ideal for multi-pole configurations.
The GDG series offers exceptional power-to-mass ratio, low-speed operation, and efficient startup even at low wind speeds. Its compact, lightweight design results in low energy consumption and streamlined structure. High efficiency and minimal wind resistance make it perfect for direct-drive vertical axis wind turbines.
Available in two configurations: outer rotor (stationary casing with center cable routing) and inner rotor (rotating shaft with external cable exit).
Key Features
  • Low Start Torque Technology: Minimal startup resistance with starting torque less than 0.1 N*m
  • High Efficiency: Core-free design reduces mechanical resistance and energy loss
  • Advanced Magnet Technology: Rare earth permanent magnets with multiple poles and small air gap
  • Gearless Direct Drive: Brushless design eliminates maintenance requirements
  • Enhanced Reliability: Up to 8x longer lifespan than traditional generators
  • Optimized for Low Wind Speed: Higher utilization in low wind environments
  • Excellent Heat Dissipation: Aluminum alloy frame with specialized internal structure
Applications
  • Wind Power Generation: Ideal for megawatt-class wind turbines with enhanced output density
  • Renewable Energy: Solar and wind power generation systems
  • Industrial Applications: Backup and auxiliary power for critical equipment
  • Customized Solutions: Tailored power, speed, and voltage parameters
Customization Options
The Greef GDG Coreless Permanent Magnet Generator offers comprehensive customization services manufactured in Qingdao with CE certification. Minimum order quantity: 1 set with negotiable pricing.
Specifications:
• Shell Material: Aluminum Alloy
• Shaft: Steel
• Rated Power: 0.05kW to 100kW
• Phase: 3-phase
• Delivery: 25 working days
• Payment: T/T, Western Union, MoneyGram, L/C
Packaging & Shipping
Packaging: Each unit is securely wrapped with anti-static and shock-absorbing materials, placed in custom foam inserts within double-walled cardboard boxes with protective corner guards and moisture-resistant liners.
Shipping: Worldwide shipping via trusted couriers with tracking and insurance. Standard delivery: 5-15 business days. Expedited options available. Compliant with international shipping regulations.
Рейтинги и обзор

Общий рейтинг

5.0
Основано на 50 отзывах об этом поставщике

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Все отзывы

L
L*s
Czech Republic May 4.2023
Полезно (4)
“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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Тэги：

низкоскоростной генератор дк

низкий ветрогенератор рпм

магнитный генератор энергии

Родственные продукты
Coreless Permanent Magnet Generator with Low Start Torque Maintenance-Free Design for 50/60HZ Frequency видео

Coreless Permanent Magnet Generator with Low Start Torque Maintenance-Free Design for 50/60HZ Frequency

Лучшая цена
Maintenance-free Coreless Permanent Magnet Generator with Low Start Torque and High Efficiency for Wind Power видео

Maintenance-free Coreless Permanent Magnet Generator with Low Start Torque and High Efficiency for Wind Power

Лучшая цена
3 Phase Coreless Permanent Magnet Generator with Low Start Torque High Efficiency and Gearless Direct Drive for Industrial Applications видео

3 Phase Coreless Permanent Magnet Generator with Low Start Torque High Efficiency and Gearless Direct Drive for Industrial Applications

Лучшая цена
Coreless Permanent Magnet Generator with Low Start Torque High Efficiency and Maintenance-free Design for Wind Power видео

Coreless Permanent Magnet Generator with Low Start Torque High Efficiency and Maintenance-free Design for Wind Power

Лучшая цена
3 Phase Coreless Permanent Magnet Generator with Aluminum Alloy Shell and Low Start Torque for Renewable Energy видео

3 Phase Coreless Permanent Magnet Generator with Aluminum Alloy Shell and Low Start Torque for Renewable Energy

Лучшая цена

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Мы глобальный поставщик которые фокусируют на генераторе постоянного магнита, вертикальные ветротурбина оси, лезвия ветротурбины, регулятор, инвертор етк.
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