{"product_id":"ac-motor-speed-controller","title":"AC Motor Speed Controller","description":"This triac based \u003cstrong\u003eAC motor speed controller circuit\u003c\/strong\u003e is designed for controlling the speed of AC motors like drill machines, fans, vacuums, (2000W) etc. The speed of the motor can be controlled by changing the setting of the potentiometer. The setting of the potentiometer determines the phase of the trigger pulse that fires the triac. The circuit incorporates a self-stabilizing technique that maintains the speed of the motor even when it is loaded. \u003cbr\u003e\u003cbr\u003e When the motor of the\u003cstrong\u003e drill machine\u003c\/strong\u003e is slowed down by the resistance of the drilled object, the counter-EMF of the motor also decreases. This \u003cstrong\u003eAC Motor Speed Controller\u003c\/strong\u003e results in a voltage increase in resistance and capacitance value causing the triac to be triggered earlier and the speed increases accordingly.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eBlock Diagram\u003c\/h3\u003e\n\u003cdiv id=\"p_info\" style=\"text-align: start;\"\u003e\u003cimg border=\"0\" alt=\"AC-Motor-Speed-Controller-block-diagram\" src=\"https:\/\/i.postimg.cc\/NMMGTbLt\/LGKT111_A.jpg\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 20 x 15 x 5\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Bq7xeWpaAN8\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708889903285,"sku":"LGKT111","price":499.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708889936053,"sku":"LGKT111_R","price":599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/ac-motor-speed-controller-circuit.jpg?v=1633435902","url":"https:\/\/kitsguru.com\/fr\/products\/ac-motor-speed-controller","provider":"KitsGuru","version":"1.0","type":"link"}