Portable induction heating tool has a mains power unit with an oscillator connected to a transformer and hand held induction heater

摘要

The power unit (1) has a rectifier (4), an inductive/capacitative connecting circuit (5) and transistorized oscillator (6) with frequency or pulse modulated output to a transformer (3) having leads to the hand tool (2) with an induction head (8) and cylindrical probe (9).