... PCB assembling is SMD in stead of hand-made 3. World-brand key components (Mosfet, IGBT etc. ) ensure the units ... /230VAC 50Hz or 60HzDC input:12VDC,24VDC,48VDCSecond: Scope of application1> Transport equipments: military vehicle, police car, Medical ... cutter, sewing machine, etc.5> Kitchen appliances: microwave ovens, induction cooker, refrigerator, etc.6> Electric tools: electric saw, driller, muller ...