And with systems ranging in size from 500 to 5000 Watts, Ramsond is now the world leader in small turbines. Patented Aerofoil 5 Blade Design with True symmetrical and twisted. Aerodynamic design which ensures rotor capture maximum power from the wind (CP>0.35 in low wind) and operates in amazingly low noise and minimal vibration. True symmetrical and balanced aerofoil blade ensures perfect generator rotation. High ratio of Tip-Section chord to Root-Section chord and Variable chord airfoil blade ensures rotor easy startup and smooth operation with high torque and maximum RPM in lower speed wind conditions.
Aerodynamic blade designed with over speed braking system to make sure the generator is well protected in higher wind. Reinforced nylon glass fiber using advanced thermoplastic engineering and precision injection molding technology for higher strength , flexibility and reliability.
CP>0.35 at low wind. Smart Blade Aerodynamic Braking and Electromagnetic Speed Limitation. Abandoning the traditional failure-prone mechanical furling system, the blade itself is designed to interact with the motor using an over-speed braking system in high velocity wind environments.
When engaged, the braking system generates reverse'reluctant' torque, lowering the rotation speed. This ensures the blades and generator will be well protected in high velocity wind, solving safety and reliability issues faced by most other small wind turbines.
The effect of using electromagnetic and aerodynamic braking in combination is maximal energy capture year-round: the feature expands the range of the turbine's operation speeds, allowing power generation in higher and lower wind speeds missed by older style wind turbines. Minimal Vibration and Low Noise Operation.Everything with moving parts will make some noise and vibration, and wind turbines are no exception. Most noise and vibration are caused by turbine blade rotation in the wind, causing generator resonance with the rotor and tower. Ramsond turbines are well-designed and work as quietly as possible in both high and low winds. The blades have exceptional consistency and an aerodynamic outline with balanced mass distribution - this ensures the rotor operates with minimal vibration and very low noise. Perfectly matched rotor and generator components cause much less resonance between the wind turbine and tower. Aerodynamic Blade Braking limits blade rotation to optimal rated RPM, avoiding higher average noise levels and vibration caused by extreme wind. · Innovative slip ring design Wind turbines with a typical slip ring design often twist and tangle the connection cable from generator to controller.
This means the system has to be maintained and asjusted every few months. The Ramsond Atlas' slip ring design solves the problem completely, and gives the Ramsond Atlas wind turbine exception reliability and maintenance-free operation.
The patented rotor features a high quality stainless steel rotor shaft attached to a permanent neodymium magnet; the unique winding and multi pole design reduce the start-up torque of the alternator, assuring generator will produce more power at lower wind speeds than other systems. The generator housing is made of a high density, precisely-cast aluminum alloy with minimal tolerance and with high-quality sealant.
This is in part why the Ramsond Atlas wind turbine can work normally in adverse working conditions - the class B insulation and IP56 class protection provide even more resilience. Finally, the Ramsond Atlas generator system is equipped with an over-sufficient overload buffer to ensure overall turbine reliability.
The blades are made from reinforced nylon glass-fiber, formed using advanced thermoplastic engineering and precision injection molding technology for high strength, exibility, and durability. Ramsond Atlas High Efficiency Wind Turbines. Owing to tireless Ramsond R+D efforts, years of technology accumulation/advancement, and the finest workmanship, every 6th generation Ramsond Atlas wind turbine provides excellent performance, durability, and reliability. Following rigorous generator efficiency tests in laboratory conditions, the results have shown what the Ramsond Atlas turbine is capable of. But we expect you'll judge for yourself - our extraordinary results speak for themselves!
2.5 m/s or 5.6 MPH. 12m/s or 26.8 mph. From -40 F° to 140 F°.
Electromagnetic & blade aerodynamic braking. Brushless 3-phase PMA with high performance Neodymium Magnet.
Aluminum alloy body & precision stainless steel rotor. Flange connection or bolt-on clamp.
Stand alone, solar & wind hybrid system, etc. Please do not send cash under any circumstance. They also do not apply to certain locations in Canada (including, but not limited to Northwestern Territories). Upon receipt of the product or part(s) we will, free of cost to purchaser, repair or replace the faulty product or part. We shall NOT, under any circumstance, be responsible for any damage resulting faulty installation or operation of the product and as such we recommend installation and assembly, where applicable, only by certified and qualified professionals.
It is the responsibility of the purchaser to confirm whether any particular product is compliant with local rules and regulations, if any, and suitable for use and operation therein. We make no representations or warranties concerning the suitability of any merchandise for a particular use or purpose. We reserve the right to make slight modifications necessary to the merchandise for design and product improvement. The item "Ramsond Wind Turbine Generator 3000 Watts 48 Volts" is in sale since Wednesday, October 24, 2018. This item is in the category "Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Alternative Energy Chargers & Inverters".
The seller is "padovaimports" and is located in Detroit, Michigan. This item can be shipped to United States.