. "Transformer#Step-down_and_step-up_transformers" . "transformers" . . . "Transformer" . . . "Power transformers" . "(converter) stations" . "IF transformers" . "Transformer#Voltage to Hertz ratio" . "gap" . . "center-tapped transformer" . "induced" . . "electricity transformer" . . . . . . "cores of transformers" . . . "Transformer#Cooling" . . "windings" . . "primary transformers" . . "output transformers" . . . "transformer core" . . . "transformer windings" . "transformer" . "magnetic cores" . "closed-core transformer" . "ideal transformer" . . "nonideal linear two-winding transformer" . "Transformer Monitors" . . . "oil forced air forced" . "transformation" . . "IF transformer" . "Transformer#Ideal transformer" . "effect of frequency on the design of transformers" . . "laminated steel cores" . "step-down transformer" . "audio-frequency transformer" . "resonant transformers" . . "transformed" . "resonant transformer" . . "voltage adapter" . "stepped down" . . "electrical transformers" . . . "transforms" . . "power transformer" . "load losses versus no-load losses" . "electrical" . "Transformer" . . . "transformer laminations" . . . "Toroidal cores" . . "Transformer#Applications" . "Electric transformer" . "transformer building" . . . "step-up transformer" . . . "Instrument Transformer" . . "electric transformer pillar" . . . . "Three-phase transformer" . . . "Transformer#Deviations from ideal transformer" . "Transformer#Windings" . "Transformer#Types" . . "losses in the windings and cores of transformers" . . "audio transformer" . "Power Transformers" . "turns ratio" . . "primary winding" . . . "transformer design" . . . . . "power transformers" . "electrical transformer" . . . . . . "Electric Pole Transformers" . . "Transformer#Air cores" . "Electrical Transformer Or Induction Device" . "toroidal cores" . . "cores" . "lamination stacks" . . . . "step-down transformers" .