- IGBT module-type control
- Electric Shock Protection is built in
- More than electric Power conversion efficiency 85%
- High duty circle of 60%
- Auto stop at high interior temperature
- Easy start and uniform bead with high response time by high frequency transformation.
- Small size, light weight
- Guarantee stable durability in allowed input voltage from AC 140-260 =V by applying SMPS (switching modulation power supply)