Free energy wind mill generator
USD $136 - $1,182 /Piece
Min.Order:5 Pieces
Qingdao Richuan Precision Machinery Co., Ltd.
Free energy wind mill generator
Introduction
Richuan portable Horizontal axis 300W Wind power Generator system is an electrical device that transforms wind energy into electrical energy. It is popularly welcome in many territories due to its high stability, high efficiency, modest design.
Feature
•Excellent power output performance during the common wind speed between 5m/s and 9m/s
•Equipped with high quality NSK brand sealed bearing
•Cast steel body with anti-corrosion treatment for working well in harsh environment
•Direct drive, gearless, maintenance-free permanent magnet generator
•Multi-protection methods ensure system in high reliability and safety during high wind speed operation (mechanical yawing + electromagnetic brake + manual brake)
Parameters
Generator | |
Rated power | 300w |
Max power | 450w |
Start-up wind speed | 2m/s |
Rated wind speed | 7m/s |
Rated torque | 7.16NM |
Working wind speed | 3-35m/s |
Rotor diameter | 2.4m |
Security wind speed | 45m/s |
Rated RPM | 400 |
Rated voltage | 48v |
Generator type | permanent magnet |
Working temperature | -50-120°c |
Speed regulation and protection | yawing + electromagnetic brake + manual brake |
Blades and tower | |
Blade material | reinforced fiber glass |
Blade length | 1.2m |
Blade weght | 2.2kg/pcs |
Tower type | guy wire cable tower |
Tower heght | 6m |
Others | |
Weight of top section | 30kg |
Controller rated voltage | 24v |
Suggested battery bcapacity | 12V100AH 2pcs |
Power and noise curse
Details
Qingdao Richuan precision Machinery Co,Ltd. is a manufacture enterprise which develops, manufactures and sells small and medium complete set of wind turbine.Normally we produce the vertical axis and the horizontal axis wind-driven generator.Our company has design department and system configuration team, thus we can provide power supply system solutions depending on various customers' requirement .Moreover, we have engineering department, our engineers can provide product's installation guidance and training to our customers.