induction furnace

An intermediate frequency furnace is a power supply device that converts 50 Hz AC power into intermediate frequency (from 300 Hz to 1000 Hz). It converts three-phase AC power into DC power after rectification, and then converts DC power into adjustable intermediate frequency current to supply the intermediate frequency AC current flowing through the capacitor and induction coil. It generates high-density magnetic lines in the induction coil and cuts the metal material contained in the induction coil, generating large eddy currents in the metal material.

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  • 200KG aluminium melting induction furnace An intermediate frequency furnace is a power supply device that converts 50 Hz AC power into intermediate frequency (from 300 Hz to 1000 Hz). It converts three-phase AC power into DC power after rectification, and then converts DC power into adjustable intermediate frequency current to supply the intermediate frequency AC current flowing through the capacitor and induction coil. It generates high-density magnetic lines in the induction coil and cuts the metal material contained in the induction coil, generating large eddy currents in the metal material.