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Wind Turbine FSH400 (marine) - 400W 12V - TECHNO SUN


Technosun wind turbine of 38kWh month, model FSH400 12V with external MPPT regulator.

Energy generated (month): 38 KW at 5.4 m / s
Rated power: 400W at 12.5 m / s
Sweeping area: 1,07 m2
Rotor diameter: 1.2 m
Weight: 5.5 kg
Shipping Dimensions: 672 x 350 x 210 mm
The minimum wind speed is 3.13 m / s
Voltage: 12 V

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Wind turbine FSH400 at 12V with external MPPT controller

The small wind turbine FSH400 has a perfect aerodynamic design. The design of the tail damping allows to reduce strong blows of wind. This wind turbine can work at wind speeds between 3m / s (6.7 mph) and 20m / s (44.7mph). In addition the innovative nose cone lock design ensures that it will never come off

Noise reduction design; Compared to traditional wind turbine blades, the noise level can be reduced by half (with a wind speed of 12m / s, 10 meters away, the noise is only 58dba). It has a high quality silicon steel sheet for the alternator, improving its efficiency. In this way the alternator can produce up to 10% more energy with the same wind speed.


  • Light weight
  • Silent shovels (10 meters only 58dba of noise)
  • Improvement in the output of the alternator (at the same wind speed 15% more output power is achieved)
  • Working speed from 3m / s to 49.2m / s
  • Rotor Diameter: 1.2m (47 ")
  • Weight: 5.5Kg (12.3 lbs)
  • Shipping Dimensions: 672 x 350 x 210mm (26.5 "x 13.8" x 8.3 ") / 7.8Kg (17.2lbs)
  • Mounting: Schedule 40 1.5 "tube (1.9" OD, 48mm)
  • Material; NdFeB (neodymium-iron-boron)
  • Standard sealed bearing
  • Stainless steel shaft
  • Fasteners (screws and nuts) made of stainless steel
  • Starting speed: 3.13 m / s (7mph)
  • Working voltage: 12 VDC
  • Rated power: 400W at 12.5m / s (28mph)
  • Controller: microprocessor based on an intelligent external controller with MPPT
  • Shovels: carbon fiber composites
  • Body: cast aluminum (in the Marine version the body has powder coating for protection against corrosion)
  • Power output: 38kWh / month at 5.4m / s (12mph)
  • Warranty: 3 years
  • Maximum wind speed: 49.2m / s (110mph)
  • Protection against excessive speed by electronic torque control
  • Minimum battery bank: 100Ah to 12V, 50Ah to 24V
  • Intelligent external controller with MPPT controller
  • Automatic protection circuit
  • High protection against excess wind
  • Led screen
  • Overload protection

Download technical sheet Wind Turbines Technosun


Specific References