{"product_id":"wp-dcd-10001398196","title":"Three-Phase Induction Motor Model for Physics Teaching","description":"\u003cp\u003eThis J2422 three-phase induction motor model is designed for physics teaching and experimental demonstrations. It features an open-structure design that provides a clear view of the internal winding and rotor assembly. Constructed from high-strength engineering materials and equipped with copper coils, it is built for frequent classroom use. The pure copper wire coils ensure electrical conductivity and reliable performance. Dimensions: 15.7 x 10.5 x 10.5 cm; weight approximately 706 g. Mounted on a stable black rectangular base with built-in terminal posts for wiring connections.\u003c\/p\u003e","brand":"World Products","offers":[{"title":"Three-phase","offer_id":50414277918959,"sku":"dcd-30003967931","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/5486\/8463\/files\/b47d0d42-1065-433f-a4cd-6223c5125159.jpg?v=1786270518","url":"https:\/\/sendfromchina.ai\/products\/wp-dcd-10001398196","provider":"World Products","version":"1.0","type":"link"}