E400i (3000 watts)...
Specifications:
The new e400 is the next level in small wind turbines. By optimizing renewable power output and performance m the efficiency of the e400 makes it a valuable asset for fulfilling energy requirements.
Modern living requires a massive amount of energy that is depleting fossil fuels. The e400 generated regulated and optimized energy for increased energy efficiency that is adaptable to all installation requirements.
Design:
The three aerofoil blades are managed by an advanced passive pitch control system that allows the e400 to continuously generate rated energy in wind speeds that exceed rated wind speed.
The three blade design, with a diameter of 4m, moderates noise emissions effectively, making it an unobtrusive and reliable method of renewable energy generation in all installations and environments. The e400 advanced direct drive alternator incorporated three main shaft bearings for longevity and increased reliability.
Applications:
- Boost solar & other renewable energy instillations increasing productivity, reliability & cost effectiveness
- Water pumping systems with suitable water pump controller to reduce utility costs
- Continual & reliable power for repeater stations, suitable for the telecommunications industry
- Grid tie applications using approved interests to reduce energy costs
- Generate dedicated power for housing, community & health centers not centres not connected to the national grid
- Small wind farm instatllations
- Adaptable to meeting many specific electrical needs
Technical Specifications:
Small wind turbine class |
II |
Rated out put |
3000w |
Maximum power |
3300w at 12ms |
Rated wind speed |
11ms |
Cut- in wind speed |
2.5ms |
Generator Type |
Permanent – magnet Axial flux brushless |
Rotor Diameter |
4m |
Number of Blades |
3 |
Blade material |
Fibre glass |
Tower Top Mass |
150kg |
Tower Height |
12-15m |
Tower type |
Tripod |
Over speed Protection |
Pitch control |
Controller type |
Charge or Dump |
Output voltage |
48,200* and 200 Vdc |
Application |
Battery- charging |
* Available on request
Rated output is optimized by technology and design, namely by dynamically limiting the output pitch control. The Axial Flux alternator type reduces the heat losses while energy is being generated in the form of polyphase high frequency out put.
The full aerofoil blades are moulded from fibre glass and protected from dust and moisture. The e400 conforms to IEC standards and follows the provisions in the directives IEC61400-2 (small wind turbines)
Feautures of e400
- Up to 3000 watts of power from a high performance threeblade turbine.
- Affordable clean electricity, adaptable to your needs
- Reliable and Convenient with a long-life design
- Suitable for urban living
e400 Average Power
Power Generation
Generating your own renewable power is low maintenance as routine maintenance as routine maintenance is largely based on visual assessments.
Maintenance schedules are designed to suit the local, respective, wind area and power class. With a maximum instantaneous power rating of 3300W, annual energy harvests can exceed 13600kWh.
Energy may be harvested at any different wind speed exceeding cut-in speed and rated output is maintained at any wind speed exceeding the rated wind speed through rotor turbulence.
Energy output is intrinsically linked to regional wind distribution, topology and altitude as well as tower height. Potential energy harvest is estimated using an average wind speed in order to tailor the most suitable kestrel wind system to your electrical need.
Result may vary based on wind distribution, topology, tower height and altitude. In order to estimate ones own potential energy harvest an average wind speed must be used
Note:
Specifications may vary with continuing development and innovation.
e400 (48v) Annual Harvest
