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NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator

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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NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator

NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator
NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator

Large Image :  NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator

Product Details:
Place of Origin: Qingdao
Brand Name: GREEF
Certification: CE
Model Number: GDF
Payment & Shipping Terms:
Minimum Order Quantity: 1
Delivery Time: 3week
Payment Terms: L/C, Western Union, MoneyGram
Supply Ability: 5
Detailed Product Description
Type: 5kw To 5000KW Permanent Magnet Alternator
High Light:

Hydro Permanent Magnetic Generator

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50RPM Permanent Magnetic Generator

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NdFeB Permanent Magnetic Generator

 
Permanent Magnet Alternator Generator  

 

 
Product Description

 
 

GreeF company supply variety of permaent magent generators which is suitable for driven by following equipment to
  1. Driven by Wind Power --------Wind turbine
  2. Driven by Water Power ------- Hydro generator
  3. Driven by Belt with Motors
  4. Driven by Motor
  5. Driven by test plant
  6. Driven by yourselves creation

 

Advantages
 

1. Rare earth Nd-Fe-B permanent magnet generator. energy save energy more than 15% than ordinary generators.
2. Permanent magnet rotor structure, no excitation winding, no carbon brushes, no slip rings, no need gear box. Simple structure, reliable ,durable and Maintenance free.
3. Multi poles design, improve the frequency and efficiency of rectifiers and inverters. Saving cost .
4. Started directly, without control cabinet, replace the asynchronous motor totally.
5. H class insulation, vacuum pressure impregnation.
6. Use SKF bearings
7. Power factor close to 1,no need add power factor compensation equipment.
8. Small heat, aslo can add fan cooling or water cooling
9. Long life time >20years, Strong rotors, could run at high speed.24hours 365days running.
10. Energy-saving, return investment within 1-2years.

 

 
NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator 0

 
 
Customized
Voltage, Speed, Power ,Frequency.
Customized shaft size ,Spline shaft, biaxial extension, flange can be used.
Varity structures design : vertical axis, horizontal axis, internal rotor, external rotor, plate type. NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator 1

 
Drawing Sample

 
 
NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator 2

 
Packaging & Shipping
 

1. Alternator for wind generator use inner foam protection outer Plywooden case .
2.Pakage size and weight please refer to our sales.
3.Shipping  by sea with FCL LCL or by air .
If you have any request in package and shipping please tell our sales we will do according to your request.
 
NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator 3

 

 
Our Services

 
 
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.

NdFeB 20KW 50RPM Hydro Permanent Magnetic Generator 4

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Contact Details
Qingdao Greef New Energy Equipment Co., Ltd

Contact Person: sales

Tel: +8619861460778

Send your inquiry directly to us (0 / 3000)

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