Aikin ka’idar high mita tanderu

Tanderu mai girma, wanda kuma aka sani da injin dumama mai girma, kayan aikin induction mai girma, na’urar dumama dumama, babban wutar lantarki mai dumama, samar da wutar lantarki mai girma, babban tanderun lantarki. Na’ura mai saurin walƙiya, na’ura mai dumbin yawa induction dumama, babban injin induction dumama (welder), da dai sauransu. .

Babban ƙa’idar aiki: Babban mitar halin yanzu yana gudana zuwa ga dumama coil (yawanci ana yin shi da bututun jan ƙarfe) wanda aka raunata cikin zobe ko wasu siffofi. Sakamakon haka, ƙaƙƙarfan igiyar maganadisu tare da canji nan take a polarity ana haifar da shi a cikin nada. Lokacin da aka sanya wani abu mai zafi kamar ƙarfe a cikin nada, katakon maganadisu zai ratsa duk mai zafi. Daidai da manyan igiyoyin ruwa. Saboda kasancewar juriya a cikin abu mai zafi, za a haifar da zafi mai yawa na Joule, kuma zafin jiki na abu zai tashi da sauri. Don cimma manufar dumama duk kayan ƙarfe.