Wind energy is one of the most popular energy technologies, with the UK being the windiest country in Europe. Harnessing the natural power of the wind is essential to tackle global warming.
Envirotek are UK manufacture of low cost, high quality vertical axis wind turbine ( VAWT ) for battery charging. Being small in size, they are suitable to be shipped world wide to provide a useful power source in remote areas.
Envirotek V20 VAWT Wind Turbine
The Envirotek V20 is a small, low cost, two blade
Savonius type vertical axis wind turbine. It is a safe, quiet and environmentally
friendly alternative to conventional propeller type wind turbines. The V20 has a
relative low output, designed to maintain battery charge in leisure vehicles and
remote installations. Unlike solar panels and with the right conditions, the vertical
axis rotor can give a 24 hour "Top-
Applications include:
• Parked RVs, caravans and trailers.
• Small cabins and farm
buildings.
• Remote monitoring equipment.
• Moored inland waterways craft.
• Electric
gate openers.
CONSTRUCTION
Plastic end plates and blades with aluminium central shaft
create an extremely tough storm proof vertical axis wind turbine VAWT.
GENERATOR
Robust
permanent magnet alternator encapsulated inside lower compartment. Bridge diodes
included producing DC .
CHARGE CONTROLLER
12V 6A charge controller (included) maintains
lead-
The installation and the wiring connection of the unit has been made simple. It is a push fit straight into a 110 mm bore plastic down pipe. This can be sunk into the ground as shown or fixed with pipe brackets to the side of a building or vehicle.
SPECIFICATION
12 V Charge rate per day
10 mph (4.5 m /s) = 6 Ah
20 mph (9.0 m /s) =
16 Ah
30 mph (13.5 m /s) = 40 Ah
Rotor: 300 mm W x 600 mm H
Envirotek V20 UK £295 + £18 UK shipping.
Envirotek V20 Global £295 + £48 Global shipping
Click to Enlarge
More Info....
