DC Inverter Spot Welding / Fusing Power Supply (IS series)
IS-444C/471C/473C
High-speed inverter welding power supply with high-capacity IGBT!
Features
- Interrupt feature supports stable fusing.
- Small size but high duty factor.
- Selectable welding time units.
- Fifteen weld schedules for various applications.
- Selectable control frequency: 600Hz, 800Hz, or 1kHz.
- Five control types: Constant power, secondary constant current effective value, primary constant current peak value, primary constant current effective value, and constant phase.
- Three monitoring items: Power, current, and voltage.
