Features:
1, Low start up speed due to low cogging and resistive torque design.
2, Gearless, direct drive, low RPM generator.
3, High standard, quality components for use in harsh and extreme environments for wind turbines.
4, High efficiency and Low mechanical resistance energy loss.
5, Excellent heat dissipation due to the Aluminium alloy outer frame and special internal structure.
6, High strength from the specially desy selecign structure and fully heat treatment Aluminium.
7, Generator is designed using speciallted material and treated to resist corrosion and oxidation.
8, Designed for reliable and long operational lifetime under long-term full output.
9, Designed for 20-year operation life.
10, Patent protected design.

Technical data:
Rated power: 400W
Maximum power: 450W
Nominal voltage: 12/24V
Start wind speed: 2.5/s
Rated wind speed: 10m/s
Security wind speed: 35m/s
Host net: 14kg
Wind wheel diameter: 1.8m
Leaf number: 3
Blade material: Nylon fiber
Generator: Three-phase permanent magnet synchronous generator
Control system: Electromagnetic / wind round lateralization
Speed way: Automatically adjust the windward angle
Lubrication: Lubrication
Operating temperature: -40 ° C -80 ° C
Tower type: Lasso-type /free stand tower.

Application:
1. Boats, RV's and static caravans, etc.
2. Remote cabins, sheds and buildings.
3. Street lamps and signs.
4. Small renewable 'pilot' projects for houses, etc.
5. Electric gate openers, electric fences and security systems.
Electrometic Protection:
1. Open circuit protected.
2. Short circuit protected. (Easy! )
3. Reverse battery connection protected
Two years warranty; Operational life expected to be in excess of 15 years.
1PCS/carbon 69x30x22cm, or plywood case, . Outer packaging: Cartonwith Waterproof plastic, inner, shockproof bubble. Also depends on your requirements

Delivery term:

We have sold several thousand of these turbines over the years and they have been used sucessfully by boaters, farmers, ranchers, RVers, campers, hunters and science classes all over the world.

We ship the turbine in a DHL/FedEx Priority Mail large flat rate box in order to get YOU the least expensive shipping cost that is possible. We can ship the turbine and controller in the same box at no extra cost to you.
We ship worldwide and we ship quickly. A DHL/FedEx tracking number is automatically sent to your Paypal email address when we ship.
The turbine is professionally packaged to aviod damage during transit. We use recycled packing material exclusively with shock-proof bubble

Each and every one of these turbines is tested for both function and output 3 times before boxing. The motor is tested when it is unboxed. It is tested again after the blocking diode is installed. The final test is done after the motor is installed onto the frame.

Every turbine leaves our facility functioning exactly as described.
Any and all taxes, duties or import fees are the sole responsibility of the buyer.