PIKASOLA 1000W 24V Permanent Magnet Wind Turbine Generator 3 Blades Economy Homes Windmill for Wind Solar Hybrid System 2.5m/s Start Wind Speed with Controller for Wind Solar System (24V)
1. Principle: horizontal shaft wind turbine generator, refers to the horizontal installation of shaft, parallel to the ground. The wind drives the blades to generate kinetic energy, which in turn drives the engine to generate electricity. Core components: blade + generator (engine) + rotating body + wind tail.
2. Wind blade: 37.4 inch in length, made of nylon carbon fiber. The longer the blades are, the more kinetic energy they generate and the more power they produce. Nylon material waterproof, corrosion resistant, lightweight, high efficiency..
3. Generator: three-phase permanent magnet synchronous motor. Efficient and compact ac generator with high performance NdFeB permanent magnet. A fully integrated voltage regulator that automatically shuts down when the battery is fully charged. The fan is controlled by MPPT intelligent microprocessor, which can effectively adjust current and voltage.
4. Rotating body: with yaw adjustment system, the wind direction position is automatically read and the rotor position is adjusted to capture the maximum wind energy. The tail fin is designed according to the aerodynamic principle, with low starting speed and low vibration..
5.Remarks: our products are designed after repeated experimental testing, and the parameters....
Thames & Kosmos Wind Power V4.0 STEM Experiment Kit | Build a 3ft Wind Turbine to Generate Electricity | Learn About Renewable Energy & Power a Small Model Car | Weatherproof for Outdoor Use
Build and experiment with a real, working 3-foot tall wind turbine to learn how wind is one of the most promising sources of clean, renewable energy available today..
Single-piece blade construction for improved durability and better aerodynamics..
Generate electricity to charge a battery and power a small model car..
New weatherproof battery box can be left outside!.
Includes stakes to secure the turbine to the ground..
WORX 20V Turbine Cordless Two-Speed Leaf Blower Power Share Tool Only - WG547.9
[TURBINE FAN TECH] Worx engineers figured out how to get a jet engine-type motor inside of a leaf blower. Super powerful, yet not so loud that....
[2 SPEEDS FOR DIFFERENT JOBS] Go slow for pavement or tight corners. Switch to speed 2 on the open lawn and see what 75 mph of Turbine blowing power....
[SHARE BATTERIES, SAVE MONEY] Worx Power Share is compatible with all Worx 20v and 40v tools, outdoor power and lifestyle products.
[A WIDE, STRONG STREAM OF AIR] 360 CFM (Cubic Feet per Minute) come streaming out of this wide-mouth tube. That’s high-capacity air volume, so you....
[ONE-HANDED OPERATION] With all that power, the Turbine is designed to be controlled with just one hand. It’s only 4.4 lbs., and the ergonomic....
ANNMETER AN-866A Digital Anemometer, CFM Wind Speed Gauge, Air Flow Velocity Meter Measuring Wind Speed Temp Wind Chill Dew Point with Backlight
➤【PC Connectable Wind Speed Meter】-Features the PC connection via USB, convenient for data transmit, comparison and analysis. Recording MAX/MIN/Avg/Current data in real-time and you can transfer the data to a PC or Laptop device..
➤【Multifunctional Air Velocity Tester】-Comes with relative humidity indication (0~100%RH).
Optional wind temp indication in Fahrenheit or Celsius, temp range 14℉~140℉(-10~60℃).
5 wind speed units optional (m/s, km/h, ft/min, knots, mph)..
➤【Professional CFM Anemometer】-Wind flow measuring range 0~9999m³/min, wind speed range 0.3~40m/s, accuracy ±(2%rdg+50dgs). It can be used in specific fields, such as HVAC installation, vent, turbine air flow testing, dust collection system, etc..
➤【LCD Backlight Screen】-This Multifunctional anemometer is designed with a large LCD display, which offers visibility at dark or dimming places, along with a battery indicator that shows the remaining battery of the device..
➤【Humanized Design】-Anti-slip rubber pad on the body made for outdoor use, manual/auto power-off helps save the battery, the screw hole at the bottom also can be connected with a lanyard. 12 Months of quality warranty and life-long technical support..
Portable Neck Fan, Battery Powered Personal Fan, Hands Free Bladeless Fan with 3 Wind Speed, 4000mAh 16H Max Cooling Time, Headphone Design, 360° Even Air Volume Cooling for Indoor and Outdoor Use
[Say goodbye to hot summer] -- Neck fan with 3 adjustable wind speed, large air outlet, 360°surrounding cooling wind for the entire face around, adopt newest turbine blades that can cool quickly in 3 seconds, a good cool friend for indoor and outdoor use such as when cooking, working, traveling, Running.
[Low noise more focused ] -- upgraded brushing motor, with noise reduction function, the wind sound is much more quieter, tested to a maximum wind decibel level of less than 25db, won't be disturbed when working or studying.
[Long battery working life] -- large capacity 4000mhA battery, which can working 4-16 hours, (depending on different speeds), great for outdoor use.
USB powered rechargeable, can be charged by computer, phone charger, mobile power, etc.
[Hands free headphone style design] -- The fashion style makes you look cool, adjustable size let it suit for most of people like men, women, children.
skin-friendly ABS material, flexible and not easy to broken.
[Safe and Convenient] -- upgraded bladeless neck fan, which will not pinch hair or cut fingers, ensuring safe u....
Cordless Leaf Blower, 150MPH Electric Mini Leaf Blower with Battery and Charger, 2 Speed Mode, Battery Powered Leaf Blowers for Lawn Care, Patio, Blowing Leaves and Snow
[TURBINE FAN TECH] Worx engineers figured out how to get a jet engine-type motor inside of a leaf blower. Super powerful, yet not so loud that you’ll think it’s getting ready for takeoff.
[2 SPEEDS FOR DIFFERENT JOBS] Go slow for pavement or tight corners. Switch to speed 2 on the open lawn and see what 75 mph of Turbine blowing power can do.
[SAME BATTERY, EXPANDABLE POWER] The same battery powers over 75+ 20V, 40V, and 80V lifestyle, garden, and power tools in the Power Share family.
[A WIDE, STRONG STREAM OF AIR] 360 CFM (Cubic Feet per Minute) come streaming out of this wide-mouth tube. That’s high-capacity air volume, so you clear your property in fewer passes and with less leg work.
[ONE-HANDED OPERATION] With all that power, the Turbine is designed to be controlled with just one hand. It’s only 4.9 lbs., and the ergonomic design funnels the wind in a way that’s easy to handle.
[GREEN AND MEAN] No gas and no cord plugged into the wall. Rechargeable, battery-powered tools are friendlier on the environment, more cost-effective, and more convenient. And they don’t skimp on power.
[COMFORTABLE CONTROL GRIP] The rubber overmold handle absorbs vibration and reduces hand fatigue, so you can get more done with less strain.
Personal Cooling Portable Neck Fans - USB Rechargeable,360 Free Rotation & Lower Noise Bladeless Battery Operated Design with 3 Speeds Duration 48 hrs, Small Neck Air Conditioner(Black)
...hich increases the wind power and battery lifespan. Three levels of speed adjustment functions allow you to choose the air volume you like. The first speed can work for 19-21 hours, the second speed for 7-9 hours, and the third speed for 3-5hours..
【Cooling & Safe】Personal fan with 48 wind outlets and 60pcs twin-turbine fan blades, multiplied wind power and can quickly feel cool in 3s. Bladeless neck fans can be used safely by children and the elderly. And you don’t worry about getting your hair in. The neck fan will keep you cool always..
【Adjustable Gooseneck】The hanging neck fan is made of high-quality soft silica gel, the Angle can be adjusted at will, it can better fit the skin, it can effectively prevent sliding, it is flexible and not easy to break. In addition, it has the function of heat insulation, which can prevent the fan from working too long to produce heat and cause discomfort to the neck..
【Ultra-quiet & Durable】The cooling neck fan with noise reduction of around 25db brings quiet and cool breeze. This fan has a lot of power, but it weighs only 250grams and is not difficult to carry. Even if you wear it for a day, you won't feel exhausted..
【Comfortable & Fashion】Hands free portable neck fan was designed to look like a h....
ITHKY Portable Neck Fan Hands Free Bladeless Neck Fan, 360° Cooling Hanging Fan, USB Rechargeable Personal Neck Fan, Headphone Design Neck Air Conditioner with 3 Wind Speed for Outdoor Indoor (White)
Cooling & Safe: The newest designed protable hanging neck fan in 2021, with 48 wind outlets and 60pcs twin-turbine fan blades, multiplied wind power and can quickly feel cool in 3s. Bladeless neck fan can be used safely by children and the elderly. And you don’t worry about getting your hair in. The neck fan will be keep you cool always..
Free Your Hands & Fashion: Hand free neck fan was designed to look like a headphone, you can free your hands and have a fashion style. Hanging neck fan is lightweight and portable, you can take it anywhere. Can Be Suitable For Outdoor Sports, Indoor Exercises, Offices, Gym, Travelling, And Camping..
USB Rechargeable & 3 Speed Wind: USB rechargeable fan, convenient to charge via computer, cell phone charger, power bank, laptops etc. Built-in 1800 mAh battery provide 2.5 to 7 working hours duration (depend on different speeds). 3 wind speeds can be adjusted at will to meet any needs of you..
Low Noise Design & Comfortable: The wearable personal fan’s motor has been modified so that will produce lower noise during operation. Made of Eco-friendly ABS and silicone. Makes the hands free neckband fan softer and more durable and quieter. Even if you wear a neck fan, you can have a quiet environment..
