Silentwind 217 Wind turbine Performance (at 10m/s) 290 W 12 V

Silentwind Pro is an innovative and efficient wind generator for a variety of applications such as Boat, island, garden house, wireless LAN access point, development aid, Traffic control system, emergency call system, lighting, etc.This wind generator is perfectly suitable for use in self-contained systems or in combination with solar modules or Hydropower Systems. Three symmetrically bent aerodynamic rotor blades guarantee maximum energy yield even at low wind speeds, work quietly and with minimum vibration. A sophisticated electromagnetic and aerodynamic rotor braking system is also part of this system concept and ensures reliable and safe operation. The patented rotor shaft is made of high quality stainless steel. Neodymium permanent magnets are attached to the rotor shaft, the unique multi-pole and winding design reduces torque at start-up. Closed SKF ball bearings and coated individual parts guarantee a long service life and low maintenance costs.Hybrid charge controller with wireless interface!Powerful and high quality combination for wind and solar with built-in micro-controller. Depending on the average wind speed available on site, the charging capacity can be significantly increased compared to conventional charging procedures. The adjustable Boost-function enhances the performance especially in light wind.The stopping procedure synchronized on the DC side of the controller significantly reduces the noise that occurs when the wind generator brakes. After reaching the adjusted charge end voltage the regulator switches to trickle charge. The battery becomes so really full, by switching to charge conservation, the self-discharge of the battery is prevented. Gassing the accumulator damaging is not effected by switching to trickle charge. Of course, the suitable charging voltages for all types of batteries (including Li-Ion) can be set.The wireless interface for Android and iOS operating systems makes it possible to configure the required setup settings easily with your smartphone or tablet; a corresponding APP can be downloaded.An external stop switch can be connected to the charge regulator via a plug connection supplied; an LED acknowledges the activated stop function. With 20 mA quiescent current consumption, the battery (wind chill) is not taken off significantly. Military-certified components guarantee reliable operation even under extreme conditions of use. The nearly sealed aluminum housing provides sufficient static cooling, a fan is no longer necessary.

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