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Ramsond atlas wind turbine Generator 1000 Watts 24 /48 Volts with charge controller

  • Atlas Main Picture
  • LN1200 View
  • LN1200 HUB
  • LN1200 Motor
  • LN1200 Nose
  • LN 1200 Blade
  • LN1200 Tail
  • LN 1200 Parts List
  • LN 1200 Collar
  • LN 1200 Bracket
  • LN 1200 Naple
  • LN 1200 Charge controller
  • LN 1200 Charge controller terminal
Price:
$1,050.99
SKU:
LN1200
Shipping:
Calculated at checkout


Product Description

 

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W I N D   G E N E R A T O R

 

World Leader In Small Turbine Technology

Ramsond Atlas Wind Turbines (500-5000 Watts)

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Wind energy is the undisputed champion of green energy technology - the most efficient, sustainable form of power generation by far. Economical, clean, and with recent technological advances much less costly to produce. Ramsond’s extensive knowledge in the fields of aerodynamics and motor technology makes it possible for us to easily custom design wind power projects of virtually any scope. From design to engineering to commissioning, we have the tools and technology to realize any project, regardless of size and location. And with systems ranging in size from 500 to 5000 Watts, Ramsond is now the world leader in small turbines.

Product Features

  • 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
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  • 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

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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.

WindApplication

• 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.

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  • 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.

SlipRingDesign

• Rotor And Housing


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.

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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.

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• Blade Specification

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The blades are made from reinforced nylon glass-fiber, formed using advanced thermoplastic engineering and precision injection molding technology for high strength, flexibility, 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!

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Technical Specifications:

 Model

 LN1200

 Rated Output

 1000 W

 Peak Output

 1200 W

 Rated Voltage (v)

 DC, 24/48

 Start up Speed

 2.5 m/s or 5.6 MPH

 Cut Speed

 2.5 m/s or 5.6 MPH

 Rated Rotor Speed (RPM)

 750

 Rated Wind speed(m/s)

 12m/s or 26.8 mph

 System average Cp.

 ≥ 0.36

 Rated Charging Current (A)

 41.7/20.8

 Noise Level

 <20dB (5m behind turbine @ 5m/s gusting)

 KWH/month (monthly avg.V=5.5m/s)

 175

 Working Temperature Range

 From -40 F° to 140 F°

 Survival Max. Wind

 50m/s or 110mph

 Over-speed Control

 Electromagnetic & blade aerodynamic braking

 Number of Blades

 5

 Rotor Diameter(m)

 1.96

 Swept Area (m²)

 3

 Blade Material

 Reinforced nylon glass-fiber

 Generator Type

 Brushless 3-phase PMA with high performance Neodymium Magnet

 Generator Material

 Aluminum alloy body & precision stainless steel rotor

 Net Weight

 62 lb.

 Tower Connection

 Flange connection or bolt-on clamp

 Controller Type

 MPPT or PWM

 Applications

 Stand alone, solar & wind hybrid system, etc.

 Product Life (years)

 25

 Warranty (years)

 1

AllComponents

TERMS, CONDITIONS, WARRANTY AND POLICIES

PAYMENT

We accept all forms of payment, including PayPal and major credit cards. Please do not send cash under any circumstance.  You may contact us at during normal business hours (Eastern Time Zone) for payments or questions. You may also contact us via eBay messages. We will do our best to respond to eBay messages within 24 business hours. 

SHIPMENT

This item is BRAND NEW and IN STOCK and ships usually within 24 business hours of receipt of payment. We cannot under any circumstance accommodate local pickups or third party shipping arrangements.  We cannot offer combined shipping due to restrictions. All payments must be received within 7 calendar days of close of auction or purchase date. We ship to physical address only. We DO NOT ship to P.O. Box, APO or FPO. All payments made by personal/business or electronic check require bank clearance prior to shipment.  Flat rate or free shipping only applies to the 48 contiguous States.  They do not apply to Hawaii, Alaska and Puerto Rico or other US territories. They also do not apply to certain locations in Canada (including, but not limited to Northwestern Territories). Please contact us for rates to those locations. Shipping method shall be ground shipping by the carrier of Seller’s choice (usually UPS, FEDEX or US Postal Service). Tracking numbers will be available after 5 days from the date of shipping.   All items are shipped Free on Board (FOB) at our warehouse, freight prepaid.  The customer takes title to the goods at the time of shipment.

WARRANTY

We provide a 1 year REPLACEMENT PARTS limited warranty from the date of purchase. The buyer shall be responsible for the return shipment of the faulty product or part(s) to us for repair and/or replacement.  Upon receipt of the product or part(s) we will, free of cost to purchaser, repair or replace the faulty product or part. We do not reimburse buyer for shipping faulty products or parts to us for replacement or repair.  We will however return the repaired or replaced items or parts to the buyer at our expense within the warranty period. 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. 

INTERNATIONAL SHIPMENTS

For shipments to locations outside the United States, the purchaser shall be responsible for custom clearance, duties, brokerage fees, taxes and other incidental charges. WE SHIP VIA UPS ONLY. WE CANNOT ACCOMMODATE REQUESTS TO SHIP BY OTHER CARRIERS.

ADDITIONAL POLICIES

All sales are final.  We reserve the right to make slight modifications necessary to the merchandise for design and product improvement. This transaction shall be governed by the laws of the State of Michigan and any dispute arising thereof shall be subject to the exclusive jurisdiction of the Courts of the State of Michigan.  By bidding and/or purchasing this item, the purchaser acknowledges that he/she has read and agrees with the policies, terms and conditions stated herein.

AUTOMATED EBAY FEEDBACK POLICY

We recognize the importance of feedbacks in eBay community and as such we use an automated feedback program that will leave a positive feedback upon receipt of purchaser’s positive feedback

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