About us Our products Why Silentwind? About us Established in 1993, Rulis Electrica, Lda is a...
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Transcript of About us Our products Why Silentwind? About us Established in 1993, Rulis Electrica, Lda is a...
About us
Established in 1993, Rulis Electrica, Lda is a Portuguese company with German management.
We have thirty years of experience and know-how acquired with our work on small wind turbines on marine vessels under particularly difficult conditions, especially on the Portuguese coast and in Atlantic crossings.
Our initial activity for the area of small wind turbines was the development of low noise rotorblades made of 100% carbon fiber material, hand laminated and UV-resistent. These blades were introduced in 2008 as replacement parts for a windgenerator well known on the market as very noisy.
Due to their great success, we decided to develop and manufacture our own appropriate wind generator for our silent power blades.
In the end of 2010, the commercialization of our Silentwind generator started and has become a worldwide success for sea and land use.
Why Silentwind?Safe
Quiet
EfficientSilentQuiet operation due to technical optimization of the rotor blades
Reliable and SafeHigh-quality components and German engineering3 year warranty for the wind generator and 2 years for the charge controller
Complete and VersatileFor marine and land use at low, middle and strong winds For professional applications
Independent and UnlimitedWind and solar energy wherever you are!
Ideal for Marine / Coastal applicationsSea water resistant aluminum alloy with special treatment against corrosion, stainless steel screws and UV resistant rotor blades
Compact, Practical and ElegantLightweight 6.8 kg onlySuitable for all types of sailboats and easy to installErgonomic and aerodynamic designExternal wind and solar hybrid controller with multifunctional LCD display, and integrated manual and electronic switch-off, suitable for the installation of solar panels without the need for additional controllers
Our products
Wind Generator
• 3 models: 12, 24 and 48V• Weight of only 6,8kg• Permanent-magnet 3-phase AC-generator with rated power
of 420 - 500W• Design-optimization in our own wind-tunnel • Very good start-up performance due to low cogging torque
at 2,2m/s wind speed (4 knots)• Start-up charging from a wind intensity of 2,8 m/s (5 knots)• Universal application for low, middle and strong winds• For marine and land use and professional applications• Durable and low maintenance
Our products
Charge Controller
• The battery system-voltage (12v or 24V) is automatically detected
• Hybrid charge controller (wind and solar) with multifunctional LCD display and integrated, electronical automatic and manual brake system
• Free adjustable final charging voltage for all battery types• Adjustable max. charging current• Programmable user port for external consumers• LCD-display of all relevant working data (W, A, V , Ah,
kWh)
Results: Significant performance increase Improved charging process for longer battery life time Maximum security
Our products
Rotor Blades
• High-tech carbon fiber rotor blades• Made of 100% Carbon-Fiber material – CFRP• Hand laminated. By using High–Tensile
carbon fibers in hand laminated application with epoxy-resin the blades get extremely resistant
• UV-resistant• Wind channel optimized• Ultra low noise emissions• Balanced for low vibrations• Outstanding strength to weight ratio• Successfully tested according to DIN EN
61400-2 at hurricane speed 122km / h (5480 rpm, with almost speed of sound at the blade tips)
Our products
Hybrid Set
• First class high power-monocrystalline solar panel • 6 combinations available: 520W/12V, 620W/12V, 550W/24V,
650W/24V, 820W/12V and 850W/24V.• Stable: double walled aluminum structure with the height of
35mm, anodized, in silver color• Water resistant: U-bead filled up with glue. The edges of the
laminate are glued in and sealed• Optimized protection against torsion: aluminum frame
reinforced with additional metal brackets at the edges• No loss of power: bright silver frame to avoid too high
temperatures of the panel and in consequence loss of power and efficiency
• Easy replacement of the diodes• Easy assembly
Quality assurance and certificates: DIN VDE protection class II
RoHS - conform CE - conform
A new generation of wind turbine with Silent Power Blades: safe, quiet and efficient
• Approved by sailors throughout the world!• Compact, Ergonomic, Aerodynamic• Convenient, Affordable• Reliable and Safe• Complete and Versatile
Contacts:
Rulis Eléctrica, Lda.Loteamento Industrial de Linhares, Lote 19Briteiros / S. EstevãoPT-4805-486 GuimarãesTel: +351253572765Fax: +351253572764
Email: [email protected]: www.silentwindgenerator.com