Resistance Welding Systems
Bosch Rexroth Resistance Welding Systems
Welding controllers:
- Medium-frequency (1000 Hz) modular resistance welding controllers
- Maximum quality when welding all combinations of sheet thicknesses from steel to aluminum.
- Currents up to 360kA, air cooled/water cooled
- Adaptive current/voltage control algorithms for consistent weld quality and reduced expulsion Tools and user interfaces provide process monitoring and overview for weld control and quality monitoring
- Maximum flexibility in the I/O and network with plug-in modules such as PROFIBUS, PROFINET IO, DeviceNet and EtherNet/IP.
Powerful compact medium frequency transformers:
- Integrated temperature monitoring of the winding package and the rectifier unit, current sensor and safety resistor
- Process monitoring by integrated current measuring coil
- Output up to 250 kVA (20% ED)