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FP-640 PMA - Permanent Magnet Alternator Wind Turbine Generator

FP-640 PMA - Permanent Magnet Alternator Wind Turbine Generator

Q: What is the torque needed to push this around? Not how much to produce power minimally.

Hello, Torque, power and speed are all related by the equation: Power=Torque X Speed We cannot determine the torque without knowing more about power and speed. For example, if there is no electrical load connected to the PMA, there will be no power produced and there will be no torque required to spin it. In this case, the PMA will spin freely. On the other hand, if the electrical load has very low resistance, such as a short circuit across the output terminals, the current will be very high and the torque required to spin it will be very high. For your design work, you might assume some power ranges and speed ranges to determine the torque. ~WindGenKits

Q: Where can i buy the vertical turbine? also what else do i need aside this kit? a pole, rectifier, turbine, battery?

You will need a rectifier bridge, a turbine charge controller, and a grid-tie inverter to convert the rectified DC into 110/220v AC. The grid-tie inverter is the cheaper option and negates the requirement for batteries but has the down side that when the grid goes down, so does your system. As to the turbine arms and blades, I have not found a reliable manufacturer to purchase a factory-made system. VAWT blades can be easily manufactured in your own workshop from a variety of scrap materials. The support arms are another story. They can be homemade but the raw material is expensive.

Q: The images shows braket & clamps. Does this come with both?

Yes our PMA comes with the Bracket and Clamps.

Q: Do you sell the wind razor wings?

Hello Joel, we no longer sell the wind razor wings. ~WindGenKits

4.1/5

Product ID: 66749687

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Details

Brand
WindGenKits
Wattage
1000 watts
Power Source
Wind Powered
Recommended Uses For Product
Residential
Item Weight
25 Pounds
Voltage
48 Volts

Frequently Bought Together

Description

Specifications

Frequency	60 Hz
Is Electric	Yes
Voltage	48 Volts
Additional Features	Permanent Magnet Alternator
Wattage	1000 watts
Power Source	Wind Powered
Recommended Uses For Product	Residential, Camping
Item Weight	25 Pounds

Have a Question? See What Others Asked

What is the torque needed to push this around? Not how much to produce power minimally.

Where can i buy the vertical turbine? also what else do i need aside this kit? a pole, rectifier, turbine, battery?

The images shows braket & clamps. Does this come with both?

Do you sell the wind razor wings?

Reviews

4.1

All from verified purchases

D**0

PRODUCTS ARE AS STATED

WINGENKITS ARE WILL ENGINEERED PRODUCTS. IF YOU ARE BUILDING A WIND GENERATOR I CAN RECOMMEND THEM.THE SELLER HAS BEEN VARY HELPFUL

22.01.2019

K**C

damaged during shipping

Was packaged in a nice box, BIG "Do Not Drop" label on it. Then packaged inside another box with nothing but a UPS shipping label. Unfortunately, it clearly WAS dropped and the ends of the stator rub up against the rotor. SO...I will be reordering. This genny is solidly built and even in this condition only has minor cogging and would normally be easily turned by hand. Good job guys!Update: The return was quick and effortless. Replacement in fine shape. Thanks again guys!

30.10.2019

J**F

I like it

I like the idea

10.06.2020

C**K

Voltage with Low rpm

Love this product. Generates 12 volts at only about 20 rpm. Perfect for a water wheel.

21.02.2019

A**R

Work the way it was designed

26.01.2020

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Currently out of stock

Tunisiastore

Sorry, this item from our Tunisia store is out of stock. We're restocking soon—check back or contact support for similar products.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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