15KW High Frequency Induction Heating Machine Customized Quenching Welding Equipment for Metal Heating Portable induction heating machines feature models including YY15AB (15KW), YY30AB (30KW), and YY60AB (60KW), each engineered for precision performance and versatile applications. Detailed Design & Construction The compact-sized main control unit — the TGSC-45KW model, for instance, measures 550 mm×540 mm×225 mm. It is fitted with Germany-sourced IGBT modules to guarantee