Mini Vertical Axis Type Wind Turbine Generator Model for Teaching Physical Power

Description: Store New Arrivals Add to Favorite View Feedback ContactMini Vertical Axis Type Wind Turbine Generator Model for Teaching Physical Power Generation Principle and DIY Science Education ExperimentDescription Educational Objective science Item Weight 2.39 ounces Theme Physics Age Range (Description) Kid Size Small Is Discontinued By Manufacturer No Package Dimensions 3.5 x 2 x 2 inches Good choice for teaching physical DC wind power generation principle.As the model is packaged by completely accessory sets ,you need to assemble by yourself ,just enjoy the DIY fun .Advanced design ,high utilization rate of wind energy, no matter where the wind blows ,it can be powered by the wind.Small size, no noise,good demonstration effect, is a very good demonstration tool for DC wind power generation and DIY science education experiment.Great teaching tool to develop children's hands-on ability and develop interests. PS :Please note that it is just for testing and teaching use ,no actual use . In order to improve the display effect ,the turbine need to be powered by the fan or blow dryer on it at just the right angle instead of the natural wind . Good choice for teaching physical DC wind power generation principle. As the model is packaged by completely accessory sets ,you need to assemble by yourself ,just enjoy the DIY fun . Advanced design ,high utilization rate of wind energy, no matter where the wind blows ,it can be powered by the wind. Small size, no noise,good demonstration effect, is a very good demonstration tool for DC wind power generation and DIY science education experiment. Great teaching tool to develop children's hands-on ability and develop interests. PS :Please note that it is just for testing and teaching use ,no actual use . In order to improve the display effect ,the turbine need to be powered by the fan or blow dryer on it at just the right angle instead of the natural wind . Output voltage: 0.01-5.5V Output current: 0.01-100mA Rated speed: 100-6000 r / min Material :plastic and metal Fan diameter:10cm/3.94in Packaging List：2pcs Note : Whether it is used as wind power or hydropower, it must support enough power to the fan rotation fast , then the leds can be bright.To rotate the fan ,you can blow the wind by your mouth , hair dryer or a fan. This vertical wind turbine model, whether blown from the wind direction, can be powered by wind. The advantage is that it can be micro-started. The disadvantage is that the power generation effect is higher than that of the horizontal generator when the wind is high！ ABOUT US We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more.SHIPPING We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.We offer free shipping to the lower 48 states and ship within 2 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address.For shipping outside of the continental USA, we only use eBays Global Shipping Program.The item is shipped to KY and then sent to the rest of the world. International customers are responsible for all duties and taxes. Continue to check out in order to calculate costs for shipping the item to your country. Messages regarding eBays Global Shipping Program MUST be directed at eBay EXCLUSIVELY.RETURNS We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA.PAYMENT We accept PayPal.CONTACT US This page content is yet to comePlease ad us to your favorite seller and visit again laterThank YouCUSTOMER SATISFACTION We try our very best to make sure every customer is completely satisfied. If theres a problem, message us! Were happy to help.WE ACCEPTCopyright © 2021 AutoDS. | All Rights Reserved

Price: 22.99 USD

Location: Washington, District Of Columbia

End Time: 2024-09-14T07:27:07.000Z

Shipping Cost: N/A USD