ชุดเครื่องกำเนิดไฟฟ้ากังหันลมสมบัติตกแต่ง ไมโครนักเรียน การสอนทดลอง DIY ทำด้วยมือ

Feature： * wind turbines. *The motor can be done ordinary power motor, you can also blades in wind driven generator motor do. *The product is a loose package that needs to be purchased and installed by oneself *Cultivate children's hands-on abilities and understand the principles of power generation Details： Material: Electrical components+PP Color:blue Leaf Paddle Dia.: 57mm Motor Dia.: 24mm Motor Length: 12.5mm Shaft Dia.r: 2mm Speed: 3000rpm Output voltage: 0.1-12V Output current: 0.001-0.2A Rated wind speed: 3 (m/s) Package Contents: 1Pc x Diode 1Pc x Generator 1Pc x Four Leaf paddle Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.