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Wind Turbine 500KW Brushless Permanent Magnet Alternator

Categories Permanent Magnet Generator
Brand Name: GreeF
Model Number: GDF
Certification: CE
Place of Origin: China
MOQ: 1 Set
Payment Terms: T/T, Western Union, L/C
Supply Ability: 400 sets per month
Delivery Time: 20-25 working days
Packaging Details: Foam + Plywooden Case
Rated Power: 0.5kW-5000kW
Rated Rotate Speed: 20rpm-3000rpm
Material: SKF Bearing
Warranty: 3 Years
Frequency: 50hz/60hz
Magnet Type: Nd-Fe-B
Wending method: Star/Y
  • Product Details
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Wind Turbine 500KW Brushless Permanent Magnet Alternator

50KW 500KW Low Speed Brushless Permanent Magnet Alternator For Wind/Hydro Turbine

Product Parameters

Rated power0.5kW-5000kW
Rated rotate speed20rpm-3000rpm
Rated voltage48VAC - 1140VAC
Wending MethodY
Generator typePermanent Magnet AC
Number of phaseThree phase
Classification of degreesIP54
Generator shell materialSteel

Product Advantages

1Rare earth Nd-Fe-B permanent magnets
2Low Speed
3Direct Drive ,no use gear-box
4SKF bearing
5Power factor close to 1
6Maintenance free , can be used in all environments .
7Long life time >20years, could run at high speed 24 hours 365 days .
8Multi poles design, improve the frequency and efficiency of rectifiers and inverters.
9Customized : Voltage, Speed, Power, Frequency etc.
10H class insulation, vacuum pressure impregnation.
11Excellent heat dissipation , also can add fan cooling
Customized Product

GreeF company supply variety of permanent magnet generators which is suitable for driven by following equipments to

1Driven by Wind Power --------Wind turbine
2Driven by Water Power ------- Hydro generator
3Driven by Belt with Motors
4Driven by Motor
5Driven by perpetual motion machine
6Driven by test plant
7Driven by yourselves creation
8Driven the permanent magnet generator and make it rotate then it can generate power

System Solution

GREEF Technical Team can provide the complete ON-grid and Off-grid solution for the project which used our permanent magnet generator .

All the equipments can be produced according to customer's specific requirements

Our Services

All GREEF Generators are 3 years warranty for free, 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.

Company Information

Qingdao Greef New Energy Equipment Co., Ltd are global supplier which focus on

Permanent Magnet generator, wind and solar hybrid generator systems solution,wind turbine

blades, controller, invertor etc.

GREEF have its own engineer design team which design products ourselves.

Packaging & Shipping

1. Greef generator use inner foam protection, outer Plywooden case.

2. Package size and weight, please contact our sales.

3. Shipping by sea with FCL / LCL to your nearest port

Or Shipping by air to your nearest airport

Or Shipping by DHL/FedEx/UPS/TNT to your door

If you have any requests in package and shipping , please contact us directly.


1. Q: How your permanent magnet generator work?

A: Our generator need to be drive by other energy, like wind power, water power, belt, etc, then it can generating electric power.

2. Q: Can your magnetic generator produce electrical power by itself?

A: No, please refer A1.

3. Q: What is the power of your generator?
A: We can manufacture from 100w to 5000kw.

4. Q: What is the rotate speed of your generator?
A: From 20rpm to 3000rpm.

5. Q: Can you manufacture customized product?
A: Yes, we can.

Please tell your detailed request (power, rpm, voltage, size, color) to our sales, we will made the generator according to your request.

6. Q: Can your company provide OEM service?
A: Yes, we can.

Quality Wind Turbine 500KW Brushless Permanent Magnet Alternator for sale
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