{"product_id":"van-de-graaff-generator-motor-driven-120-to-240v-5","title":"Van De Graaff Generator Motor Driven 120 To 240V 50 To 60Hz Includes Assembled Base With DC Motor Power Cord Discharge Wand Accessories 22 Inches Tall Epic Classroom Energy Demos","description":"\u003cdiv\u003eSingle-unit motor-driven Van de Graaff generator for classrooms\u003cbr\u003e\n✔️ 22 in (559 mm) tall, 7.9 in (20 cm) sphere, 120-240V motor \u003cp\u003eThis motor-driven Van de Graaff generator is a hands-on physics demo device used in classrooms and science labs to visualize energy transformation and static electricity.\u003c\/p\u003e \u003cp\u003e✅ 220,000 volts max charge in proper conditions \u003cbr\u003e✅ 22 in (559 mm) tall with a 7.9 in (20 cm) diameter sphere \u003cbr\u003e✅ Includes assembled base, DC motor, power cord \u003cbr\u003e✅ Accessory set: 4 in discharge wand, Faraday's pail, Perspex cylinder with metal caps and 4 metallized spheres, head of hair, point discharger, neon bulb and electric whirl \u003cbr\u003e✅ Includes experiment guide and student activity questions \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a Van de Graaff generator used for in education?\nThis handy device helps students visualize energy transfer and static electricity.\n- Demonstrates energy transfer from mechanical energy to electrical energy in educational settings\n- Handy for exploring electrostatics, charge buildup, and discharge in classroom experiments\n- Great for hands-on demonstrations in physics labs and science fairs\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48210282938603,"sku":"VXB00COQGMX2","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/818faFpgLvL.jpg?v=1778117909","url":"https:\/\/vxb.com\/products\/van-de-graaff-generator-motor-driven-120-to-240v-5","provider":"VXB Bearings","version":"1.0","type":"link"}