Soma 400Watt, 108-120Volt Wind Turbine

AN ATTRACTIVE, RELIABLE AND ECONOMIC SOURCE OF ELECTRICITY FOR REMOTE AREAS

Enough power for lights, radio, television, fan, water pump, kitchen appliances, microwave oven, washing machine, high efficiency DC refrigeration, power tools and more, depending on the average wind speed. The ideal source of power for telecommunications and scientific equipment.

Rugged Durability Soma wind turbines have been manufactured since 1978. The company has a design philosophy of mechanical simplicity and rugged durability. All components are made from the highest quality materials to withstand long-term wear and fatigue. Corrosion protection is a high priority. The blades are constructed using a hollow moulded fiberglass technique that is unique to Soma turbines.

Performance Large rotor diameters ensure high efficiency in light to moderate wind speeds. The brushless, permanent magnet alternators used on all Soma machines are designed to produce a power curve that matches the output of the 2 bladed rotor while operating at optimal tip speed ratios.

Feature The tilt back action relieves pressure on the wind generator and tower in strong winds. This is a fail-safe design with mechanical simplicity. A hydraulic dampener limits the feathering action in gusty wind conditions.

Warranty

• 12 Months warranty of defects in materials and workmanship

Technical Specifications

Electrical Characteristics
Rated output	400 W
Peak output	500 W
Cut in wind speed	4 m/s
Rated wind speed	10 m/s
Max design wind speed	50 m/s
Feathering mechanism	Tilt up
Rotor diameter	2 m
Number of blades	2 blades
Operating speeds	300 - 1200 rpm
Blade construction	GRP
Alternator type	Permanent magnet 3 phase
Voltage	12V or 24V
Controller	Voltage controlled relay
Mechanical Characteristics
Shipping volume	0.15 m³
Shipping weight	40 kg

Soma 400 Wind Generators Energy Outputs

Average wind speed meters/sec	Average daily output Watt-hours
4	1,220
5	2,327
6	3,450
7	4,510
8	5,430
9	6,200
10	6,820
Rated instantaneous output is 400W at 10m/s, peak output is 500W at 15m/s