ALL meanings of induction coil
in·duc·tion coil
I i - noun induction coil a transformer for producing high-voltage alternating current from a low-voltage direct current, consisting essentially of two concentric coils with a common soft-iron core, a primary coil with relatively few windings of heavy wire, and a secondary coil with many turns of fine wire. Excitation of the primary coil by rapidly interrupted or variable current induces high voltage in the secondary coil. 1
- noun induction coil a transformer for producing a high voltage from a low voltage. It consists of a cylindrical primary winding of few turns, a concentric secondary winding of many turns, and often a common soft-iron core 0
- noun induction coil an apparatus made up of two magnetically coupled coils in a circuit in which interruptions of the direct-current supply to one coil produce a high-voltage alternating current in the other 0
- noun induction coil An induction coil is a transformer for producing a high voltage from a low voltage. 0