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Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine

Certification
China Qingdao Greef New Energy Equipment Co., Ltd certification
China Qingdao Greef New Energy Equipment Co., Ltd certification
Customer Reviews
greef team is the best! i love them, they give professional and timely after-service. because of my unprofessional operation, the generator went wrong, but greef team helped me to solve this issue very patiently, the generator is good now, thanks again.

—— Jeam Mareie from Canada

¡Perfecto! Ayer, recibí este generador en Bogotá, muy buen generador. ¡Gracias

—— Stephen Brinker from Colombia

I ordered 10kW 100RPM model at the year of 2017, i ordered 1kW 180rpm this year, the disc generator has small torque,it is easy to rotate,thanks Greef new energy, I hope to do more buisness with more cheaper price on the year of 2019.

—— Prime Leisure from US

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Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine

Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine
Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine

Large Image :  Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine

Product Details:

Place of Origin: QINGDAO
Brand Name: GREEF
Certification: CE
Model Number: GDG

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: $299-12999
Packaging Details: Inner Foam + Plywooden case
Delivery Time: 25DAY
Payment Terms: L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 15
Detailed Product Description
Type: Wind Power Generator Rated Power: 300w-30kw
Rated Voltage: Customized Generator Type: 3 Phase AC Permanent-magnet,Permanent Magnent Generator
Application: Wind Hybrid System,on-grid/off-grid Blade Material: Aluminium Alloy
Warranty: 3 Years Product Name: Magnet Generators For Sale
Start-up Wind Speed: 1.8-2.5m/s Life Time: 20 Years
Shaft Type: Horizontal And Vertical
High Light:

Disc Low Rpm Wind Generator

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400Vac Low Rpm Wind Generator

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Vertical Turbine Alternator Wind Generator

Low Rpm Disc Coreless Permanent Magnet Generator For Vertical Wind Turbine

 

 

Technical Data

 

 

Model GDG-1KW-180
Rated Power 1KW
Rated Rotate Speed 180 RPM
Option Rated Voltage 48V-400Vac
Efficiency >89%
Wending Method Y
Insulating Resistance 100Mohm Min(500V DC)
Leakage Level <5 ma
Start Torque <0.3N/M
Rated Torque 56N/M
Phase Type 3 Phase
Structure Outer rotor
Stator Coreless wire coil
Rotor Rare Earth Permanent Magnet
Generator Shell Diameter 380mm
Generator Shell Length 241mm
Weight 32kg
Shaft drameter 50mm
Generator shell material Aluminum alloy
Shaft material Carbon steel
Bearing NSK Deep groove ball bearing

 

 

 

 

 

 

Drawing Sample and Pictures

 

Low rpm Disc Coreless permanent magnet generator for vertical wind turbineLow rpm Disc Coreless permanent magnet generator for vertical wind turbine

Low rpm Disc Coreless permanent magnet generator for vertical wind turbineLow rpm Disc Coreless permanent magnet generator for vertical wind turbine

Low rpm Disc Coreless permanent magnet generator for vertical wind turbineLow rpm Disc Coreless permanent magnet generator for vertical wind turbine

 

 

 

Product Advantages

 

 

This Coreless Permanent Magnet always being used in vertical axis wind turbine, and other generator system which requests very low start torque and low rated rotate speed, low start wind speed, low weight and small size.

 

1 Torque Patent Technology: use newest “Precise Coil” technology. No hysteresis and gear notches effect make the start torque very low <0.3N.M
2 Original Structure: use disc coreless motor to take place traditional motor makes it less volume and weight.
3 Higher Utilization: use special coreless motor technology to eliminate the use bottlenecks of lower speed wind energy.
4 Higher Reliability: special structure make it bigger ratio of power to volume, power to weight and have long life of 8 times longer than traditional motor.
5 Gearless, direct drive, low RPM generator.
6 High standard, quality components for use in harsh and extreme environments for wind turbines
7 High efficiency and Low mechanical resistance energy loss
8 Excellent heat dissipation due to the Aluminum alloy outer frame and special internal structure.

 

Low rpm Disc Coreless permanent magnet generator for vertical wind turbine

 

 

Application

 

We can provide the complete generator system including Controller and Inverter:
 
On-grid Generator System
 
Low rpm Disc Coreless permanent magnet generator for vertical wind turbine
Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine 8
 
 
Off-grid Generator System
Low rpm Disc Coreless permanent magnet generator for vertical wind turbine
Disc Low Rpm Wind Generator Coreless 48V 400Vac For Vertical Turbine 10
 
 
 
 
Buyer Reviews

 

 

Low rpm Disc Coreless permanent magnet generator for vertical wind turbine

 
Company Information

 

We are Top 3 suppliers of generators products on alibaba.com

 

--- Bureau Audited Supplier.

--- Products quality and on time delivery are guaranteed by alibaba.com.

--- 10 years’ experience engineer & QC team

--- 7days*24 hours on time service

--- Focus on after-sale service.

--- One stop customized system solution

--- Trade experience with more than 60 countries.

--- CE ,TUV, UL , RoHS, SAA certificated

--- OEM ,ODM are accepted

 

Generators are free 3 years warranty, All lifelong technical support and part cost supply.

 

(1) The warranty period is start from the date of shipment which show on the bill of loading or air waybill.
(2) Free maintenance services during the warranty period the cost involved be borne by the company, do not charge a fee to customers, free warranty if any damage outside the warranty period, the company will charge a fee for labor costs and materials.
(3) the warranty period, company's quality problems caused by the maintenance of the freight borne by the company, if not under warranty or man-made damage, the freight charges by the customer.

 

Low rpm Disc Coreless permanent magnet generator for vertical wind turbine

Contact Details
Qingdao Greef New Energy Equipment Co., Ltd

Contact Person: sales

Tel: +8619861460778

Send your inquiry directly to us (0 / 3000)