e300i (1kW)

e300i (1kW)

e300i (1kW)

Product catalog summary
Overview: The e300i is a compact and unobtrusive wind turbine designed for urban environments, capable of operating in all wind classes with a low start-up torque. It optimizes renewable energy generation, enhancing energy efficiency and cost savings.
Design and Features: The e300i features three aerofoil blades with a 3.0m diameter, managed by a passive pitch control system. This allows continuous energy generation even in high wind speeds, contributing to its high annual energy harvest. The design also minimizes noise emissions, making it suitable for various installations.
Applications: The e300i can boost solar and other renewable energy installations, support water pumping systems, provide power for telecommunications repeater stations, and be used in grid-tie applications. It is also suitable for small wind farm installations and can generate dedicated power for off-grid housing and community centers.
Technical Specifications: The turbine has a rated output of 1000 watts and a maximum power of 1150 watts at 12 m/s wind speed. It features a permanent-magnet axial flux brushless generator, with a rotor diameter of 3m and three fiberglass blades. The tower height ranges from 9-15m, and the system includes pitch control for overspeed protection.
Power Generation: The e300i is designed for low maintenance, with routine checks based on visual assessments. It can achieve an annual energy harvest exceeding 5500 kWh, depending on wind conditions and installation specifics.
Commitment to Renewable Energy: Kestrel Wind Turbines is dedicated to advancing small wind turbine technology to meet personal and business energy needs, reducing reliance on fossil fuels. The company and its affiliates provide support for understanding power requirements and local wind resources, assisting with installations and maintenance.
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Catalog excerpts

e300i (1kW)-1

The next generation e300i exemplifies the beauty of sophisticated aerodynamic design. The e300i is compact and unobtrusive making it suitable for urban living. The e300i is suitable in all wind classes and has a low start-up torque that requires minimal wind to generate energy. Modern living demands more applications that require energy usage. Every feature of the e300i optimises renewable energy generation, increasing energy efficiency and cost saving. The three aerofoil blades, with a diameter of 3.0m, are managed by a passive pitch control system that allows the e300i to continuously generate usable energy in wind speeds that exceed rated wind speed. This is one of the factors that contribute to the e300i being one of the best machines in its class in terms of overall energy harvest on an annualised basis. The e300i advanced design moderates noise emissions effectively, making it an inconspicuous power source in all installations and environments. • Boost solar & other renewable energy installations increasing productivity, reliability & cost effectiveness • Water pumping systems with optional water pump controller to reduce utility costs • Continual & reliable power for repeater stations, suitable for the telecommunications industry • Grid tie applications using approved inverters to reduce energy costs • Small wind farm installations • Generate dedicated power for housing, community & health centres not connected to the national grid • Adaptable to meeting many specific electrical needs Specifications Design Applications e300i Average Power Up to 1000 watts of power from a high performance three blade turbine Affordable clean electricity, adaptable to your needs Reliable and convenient with a long-life design Suitable for urban living Power • Quality • Affordability www . kestrelwind . co . za Eveready Diversified Products (Pty) Ltd e300 i renewable power for life

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e300i (1kW)-2

e300i (48v) Annual Harvest Rated output is the optimal power rating of the turbine at the rated wind speed at sea level. Without a cut-out wind speed power generation is continuous. Rated output is maintained by limiting the output using passive pitch control in high winds, which prevents over speeding inefficiencies. The Axial Flux Alternator remains cool while maximum energy is being generated in the form of polyphase high frequency output, reducing inefficiency through energy losses. The full aerofoil blades are moulded from fibre glass to protect against dust and moisture damage. The e300i...

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