Name: 100KW 1MW 200RPM Permanent Magnet Generator Free Energy
Brand: Qingdao Greef New Energy Equipment Co., Ltd
SKU: GDF
Price: 854.00 USD
Availability: InStock

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100KW 1MW 200RPM Permanent Magnet Generator Free Energy

200RPM Permanent Magnet Generator

1MW Permanent Magnet Generator

100KW permanent magnet motor free energy

Place of Origin:

Qingdao

Brand Name:

GREEF

Certification:

Model Number:

GDF

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100KW 1MW 200RPM Permanent Magnet Generator Free Energy

Product Details

Type:

Wind Power Generator

Rated Power:

300w-30kw

Generator Type:

3 Phase AC Permanent-magnet,1-3kw Vertical Axis Wind Turbine

Application:

Electricity Generation

Generator:

3 Phase Permanent Magnet Synchronous Generator

Rated Rotor Speed:

20-900RRM

Highlight:

200RPM Permanent Magnet Generator

1MW Permanent Magnet Generator

100KW permanent magnet motor free energy

Payment & Shipping Terms

Minimum Order Quantity

Price

$452-$1256

Packaging Details

Alternator for wind generator use inner foam protection outer Plywooden case

Delivery Time

3week

Payment Terms

L/C, Western Union, MoneyGram

Supply Ability

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Product Description

100KW 1MW 200RPM Energy Permanent Magnet Generator

Product Parameters

PMG Parameters

Rated power	5kW-5000kW
Rated rotate speed	20-3000rpm
Rated voltage	48VAC -1140VAC
Wending Method	Y
Generator type	Permanent Magnet AC
Number of phase	Three phase
Classification of degrees	IP54
Generator shell material	Steel

One model drawing for your reference:

100KW 1MW 200RPM Permanent Magnet Generator Free Energy 0

Product

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

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

100KW 1MW 200RPM Permanent Magnet Generator Free Energy 5

GREEF Company provide customized generator according to each customer 's requirements of Voltage, Speed, Power, Frequency etc.

RATED POWER	RATED SPEED	RATED VOLTAGE	FREQUENCY
0.5KW	20rpm~400rpm	12V~220Vac	10Hz~60Hz
1KW	20rpm~600rpm	12V~220Vac	10Hz~60Hz
2KW	20rpm~1000rpm	12V~400Vac	10Hz~60Hz
3KW	20rpm~1500rpm	48V~690Vac	10Hz~60Hz
5KW	20rpm~1500rpm	48V~690Vac	10Hz~60Hz
10KW	20rpm~1500rpm	120V~690Vac	10Hz~60Hz
15KW	20rpm~3000rpm	120V~690Vac	10Hz~60Hz
20KW	20rpm~3000rpm	120V~690Vac	10Hz~60Hz
25KW	20rpm~3000rpm	120V~1140Vac	10Hz~60Hz

30KW	20rpm~3000rpm	120V~1140Vac	10Hz~60Hz
50KW	20rpm~3000rpm	220V~1140Vac	10Hz~60Hz
80KW	20rpm~3000rpm	220V~1140Vac	10Hz~60Hz
100KW	20rpm~3000rpm	220V~1140Vac	10Hz~60Hz
150KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
200KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
250KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
300KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
500KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
700KW	20rpm~3000rpm	690V~1140Vac	10Hz~60Hz

800KW	20rpm~3000rpm	690V~1140Vac	10Hz~60Hz
1MW	200rpm~3000rpm	690V~1140Vac	10Hz~60Hz
2MW	200rpm~3000rpm	690V~1140Vac	10Hz~60Hz
3MW	200rpm~3000rpm	690V~1140Vac	10Hz~60Hz
4MW	600rpm~3000rpm	690V~1140Vac	10Hz~60Hz
5MW	600rpm~3000rpm	690V~1140Vac	10Hz~60Hz

100KW 1MW 200RPM Permanent Magnet Generator Free Energy 7

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.

100KW 1MW 200RPM Permanent Magnet Generator Free Energy 8

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.

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

B*n

Sweden Oct 17.2025

Helpful (8)

My farm is 30 kilometers from town, and connecting to the power grid would cost a fortune. Three years ago, I installed a solar panel system with a battery bank. It was sufficient during spring, summer, and fall, but in winter, we often had a week of consecutive overcast days—and the batteries would run out in just three days. Last year, I decided to add a variable-pitch wind turbine, connected it to the AC coupling port of the Deye inverter, and set up a hybrid solar-wind system. Throughout the entire winter, the battery level never dropped below 45%, and I never had to work in the dark again. The Deye app allows me to monitor both the solar and wind turbine data simultaneously, and the transition between them is so smooth it’s almost imperceptible. Relying solely on solar power during winter on a Nordic farm is a gamble. Only by combining a variable-pitch wind turbine with a Deye inverter—creating a wind-solar hybrid system—can you get through the winter with peace of mind.

E*c

France Jul 17.2025

Helpful (2)

Since installing this variable-pitch wind turbine, the battery hasn’t run low again. Before, I used to worry whenever we had consecutive overcast days and light winds in the winter, but now it can even charge the battery in low winds. Best of all, it doesn’t suddenly start screeching during gusts, so it doesn’t disturb my family’s sleep. The installer also mentioned that variable-pitch turbines are easier to calibrate than fixed-pitch ones. I give it five stars!

J*n

Norway Apr 8.2024

Helpful (4)

I run a small dairy farm in northern Norway, far from the power grid. A few years ago, I installed solar panels and a Deye inverter, but the solar system basically stops working in winter, and the diesel generator was costing me a fortune. This year, I added this variable-pitch wind turbine and connected it to the Deye inverter for a hybrid solar-wind system, and we haven’t had a single power outage all winter. This wind turbine starts up at low wind speeds of just 2–3 on the Beaufort scale. During blizzards, the blades automatically pitch down to slow the turbine, preventing runaway speeds, and it’s much quieter than my neighbor’s fixed-pitch model. The Deye inverter’s switching logic is smart—it prioritizes solar power when available, and automatically switches to the wind turbine when solar output drops. It’s all clearly visible on the app. Now, the diesel generator is practically idle. Wind and solar backing each other up—that’s true off-grid freedom.

Tags：

Qingdao Greef New Energy Equipment Co., Ltd

100KW 1MW 200RPM Permanent Magnet Generator Free Energy

200RPM Permanent Magnet Generator

1MW Permanent Magnet Generator

100KW permanent magnet motor free energy

200RPM Permanent Magnet Generator

1MW Permanent Magnet Generator

100KW permanent magnet motor free energy

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Overall Rating

Rating Snapshot

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