... functions 4.auto tracking frequency Application of kechuang medium frequncyDeeply heating-shapingStandard parts,fasteners,automobile parts,hardware tools,gears,big steel ... ,copper,and other precious metals.Other fieldsCable ,electric wires heating to membrane tectorial.Type XZ-120BInput voltage 3Phase 380V Input ... 15-0.3MpaKinds Manual type,auto type Hot! Most stably induction heating equipment XZ-120B