{"id":"DCD-10001398196","sku":"DCD-10001398196","display_title":"Three-Phase Induction Motor Model","title":"Three-Phase Induction Motor Model Open-Structure Experimental Demonstration Model Visible-Winding Electricity Experimental Equipment","description":"Educational Identity: This J2422 three-phase induction motor model is designed specifically for physics teaching and experimental demonstrations, making complex electromagnetic concepts easy to visualize.\nVisible Construction: Featuring an open-structure design, this induction motor allows students and instructors to clearly observe the internal winding and rotor assembly during\nPremium Materials: Built with high-strength engineering and a motor model with copper coils, this unit ensures reliable performance and electrical conductivity.\nCompact Design: Measuring 15.7 x 10.5 x 10.5 cm and weighing approximately 706 g, this physics teaching model is mounted on a sturdy black rectangular base with built-in terminal posts for easy connection.\nPractical Application: This versatile three-phase induction motor model serves as essential electricity experimental equipment, helping science students understand the transition from electrical energy to mechanical rotation.\n\nEnhance your classroom demonstrations with this J2422 three-phase induction motor model, engineered specifically for physics teaching and experimental demonstrations. This educational model features an open-structure design that provides a clear, unblocked view of the internal winding and rotor assembly, allowing students to witness electromagnetic conversion in real time. Constructed from high-strength engineering and equipped with a motor model with copper coils, this unit is built to withstand frequent classroom use. The pure copper wire coils ensure electrical conductivity and reliable performance during experiments. Measuring 15.7 x 10.5 x 10.5 cm and weighing approximately 706 g, this compact physics teaching model fits easily on any experimentation table or demonstration table. For ease of use, the entire assembly is securely mounted on a stable black rectangular base featuring built-in terminal posts for quick and secure wiring connections. This practical design makes it an indispensable piece of electricity experimental equipment, helping science students translate principles into practice between theoretical textbook concepts and hands-on physical reality.\n\nOption: Three-phase","category":{"slug":"hobbies","label":"Hobbies & Collectibles","google_path":"Business & Industrial"},"product_category":"Business & Industrial","brand":"SuntekStore","condition":"new","price":"71.79 USD","price_amount":"71.79","currency":"USD","price_valid_until":"2026-10-31","tax":"US sales tax calculated at checkout (prices exclude tax)","availability":"in_stock","inventory_quantity":20,"max_quantity_per_order":10,"shipping":"US:ALL:Standard Shipping:12-22:0.00 USD","delivery_days":{"min":12,"max":22,"unit":"calendar_days_from_order","handling_business_days_max":4},"estimated_delivery":{"if_ordered_on":"2026-10-01","earliest":"2026-10-13","latest":"2026-10-23"},"ships_to":["US"],"shipping_cost":"0.00 USD","return_window_days":30,"return_policy":{"window_days":30,"window_starts":"delivery","condition":"unused, in original packaging","return_shipping_paid_by":"customer (we pay if the item is damaged, defective or not as described)","refund_method":"original payment method","refund_within_business_days_of_receipt":5,"how":"https://suntekstore.com/contact/ with the order number","url":"https://suntekstore.com/returns/"},"package_dimensions_cm":[22.0,18.0,15.0],"weight_g":800.0,"material":"Engineering Plastic, Copper","package_includes":"Three-phase induction motor model ×1","product_dimensions_cm":[15.7,10.5,10.5],"specifications":[{"name":"Structure","value":"Open structure with visible internal winding and rotor assembly"},{"name":"Base","value":"Black rectangular base with terminal posts for connection"},{"name":"Application","value":"Physics teaching and experimental demonstration"},{"name":"Weight","value":"About 706 g"}],"image_link":"https://suntekstore-img.sfo3.digitaloceanspaces.com/p/a4/a40cba1215f53477ce2fcbe6f866257a284fa1ee.jpg","additional_image_link":["https://suntekstore-img.sfo3.digitaloceanspaces.com/p/eb/eb2909df48dee6117f3be6ad3df9a4861ff53edc.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/21/21334f86de724d489dfbceec3cc3e9ed8a9fe143.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/dd/dd5879e5a0913b432af17bb321c6588002c5e2b2.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/63/63372f50a16705bd4605d6aa9d327e14a8d9b2cf.jpg"],"thumbnail_link":null,"link":"https://suntekstore.com/p/DCD-10001398196/","markdown_url":"https://suntekstore.com/p/DCD-10001398196.md","json_url":"https://suntekstore.com/products/DCD-10001398196.json","buy_url":"https://suntekstore.com/buy/DCD-10001398196?qty=1","prop65_warning":null}