Products trademarked HQRP® are marketed and sold exclusively by Osprey-Talon. HQRP Solar Charge Controllers are high quality, efficient and reliable Home Solar Power Regulators. They are perfect for rural electrification system. They offer a lot of possibilities and benefits. Regulations point: 14.4 Volts; Low voltage Disconnect: 11.1V Volts; Low voltage Reconnect: 13.1 Volts; Microcontroller digital accuracy; Type of Charging: Series PWM & stat of charge(SOC); 4 Stages: equalization, PWM, Boost and Float, temperature compensated charging; Electronic protections: Short circuit and over current-solar and load; Reverse polarity-solar, load, battery; Reverse current at night; Limits high voltage to protect loads; Lighting protection; Tropicalization Conformal coated printed circuit board; Terminals For wire sizes to 6mm2; Self-consumption: 6mA maximum.
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Electricity
150W, Battery, Charge, Controller, HQRP, Panel, Power, Regulator, Solar, Wind
Products trademarked HQRP® are marketed and sold exclusively by Osprey-Talon. HQRP Solar Charge Controllers are high quality, efficient and reliable Home Solar Power Regulators. They are perfect for rural electrification system. They offer a lot of possibilities and benefits. Regulations point: 14.4 Volts; Low voltage Disconnect: 11.1V Volts; Low voltage Reconnect: 13.1 Volts; Microcontroller digital accuracy; Type of Charging: Series PWM & stat of charge(SOC); 4 Stages: equalization, PWM, Boost and Float, temperature compensated charging; Electronic protections: Short circuit and over current-solar and load; Reverse polarity-solar, load, battery; Reverse current at night; Limits high voltage to protect loads; Lighting protection; Tropicalization: Conformal coated printed circuit board; Self-consumption: 6mA maximum.
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Electricity
150W, Battery, Charge, Controller, HQRP, Panel, Power, Regulator, Solar, Wind
This useful and fascinating book about energy (solar and wind) comes with a cool solar car to build! YOU can help to keep the planet “green.” Find out all about using energy from the sun and the wind with this eco-friendly book! Solar and Wind Power is packed with fascinating facts and true-life success stories about the use of Earth’s most natural sources of energy (40 pages are about home solar power; 24 pages are about wind power). Plus, you’ll find everything you’ll need for putting together your own solar-powered car. Photos, color illustrations, and more accompany this informative and fun book. Best yet, it’s printed on recycled paper! Contents include: – Storing the sun’s power — Modern wind “farms” — Harnessing the wind to make electricity — Myths, legends, and historical truths — Ridding the world of greenhouse gasses Solar Car Components: — Car body — Solar cell — Motor unit — 4 wheels — 2 axles Photos, color illustrations, and more (more…)
Electricity
Board, book, Green, Power, Solar, Sunny, Wind
Review
- K.G. Craig, Journal of Environmental Quality, 2006Throughout the text, it is abundantly clear the author is a knowledgeable engineer with considerable experience in the diverse sciences and technologies that provide the foundations of wind and photovoltaic power generation. It is also obvious that he is an experienced teacher, because the presentations are technically accurate, well organized, effectively paced, and appropriately targeted for the mid- to upper-level undergraduate student with reasonable technical exposure and interest. I wish I could have had this book when I taught my own alternative energy classes to Mechanical Engineering undergraduates.
The search for clean, renewable energy sources has yielded enormous growth and new developments in these technologies in a few short years, driving down costs and encouraging utilities in many nations, both developed and developing, to add and expand wind and home solar power capacity. The first, best-selling (more…)
Electricity
Analysis, Design, Edition, Hardcover, Operation, Power, Second, Solar, Systems, Wind
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