{"product_id":"3-inch-scale-dynamo-stock-code-12151","title":"3 inch scale dynamo","description":"A large model dynamo of vintage style and proportions, suitable for a 3 inch scale Showmans engine or similar.\u003cp\u003e\u003c\/p\u003e\u003cp\u003e    We motored it up in the lathe, recording the following voltages:\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e    \u003c\/p\u003e\u003ctable style=\"width:100%\"\u003e  \u003ctr\u003e    \u003cth\u003eRPM\u003c\/th\u003e    \u003cth\u003evolts\u003c\/th\u003e  \u003c\/tr\u003e    \u003ctr\u003e    \u003ctd\u003e150\u003c\/td\u003e    \u003ctd\u003e1.1\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e    \u003ctd\u003e300\u003c\/td\u003e    \u003ctd\u003e2.2\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e    \u003ctd\u003e600\u003c\/td\u003e    \u003ctd\u003e4.5\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e    \u003ctd\u003e800\u003c\/td\u003e    \u003ctd\u003e6.0\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e    \u003ctd\u003e1000\u003c\/td\u003e    \u003ctd\u003e7.5\u003c\/td\u003e  \u003c\/tr\u003e  \u003c\/table\u003e    \u003cp\u003e\u003c\/p\u003e\u003cp\u003e    In good mechanical and cosmetic condition, it appears to have had little use.\u003c\/p\u003e\u003cp\u003e    Includes free UK shipping.\u003c\/p\u003e","brand":"Station Road Steam","offers":[{"title":"Default Title","offer_id":54019921445205,"sku":"12151","price":195.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0094\/2677\/files\/12151-1.webp?v=1779908445","url":"https:\/\/stationroadsteam.com\/products\/3-inch-scale-dynamo-stock-code-12151","provider":"Station Road Steam","version":"1.0","type":"link"}