While no load transformer will have no power transmission, only the current I down.Only to use the building down. So is electricity that input 1 (V I) down is lost in the form ofHeat the iron core 1 () C C P V I cos down ,,,2. While the L Z will have passed the equal power Secondary 2 2 V I.Pass comes in the form of a moving magnet and labor from Pri losses will occur.In the iron core (Core loss) and in the copper wire (Copper loss).
การแปล กรุณารอสักครู่..