DC air operated spot welders, three phase supply, designed for spot and projection welding
Suitable for both spot and projection welding , PPN3FCC and MF models fully meet the mass production toughest industrial applications. Thanks to their features, they represent the ideal solution for resistance spot welding of Aluminum and other material not easily weldable by conventional resistance equipment. Equipped with microprocessor control, concomitant safety side buttons and solenoid valve, upon request, they can be supplied with special controls and configurations.

DIRECT CURRENT
- High quality joints
- Large power for projection welding
- Large power for welding with increased arm lengths
- The presence of magnetic materials between the arms does not affect the welding
- Long electrode life
- Highest efficiency
- Reduced welding time

THREE PHASE MAINS SUPPLY
- Balanced power absorption on the three mains phases
- Low primary consumption
- Lower cost for electric power
- High power factor and output