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Mid Frequency DC Inverters

 
     
  Mid Frequency DC Inverter Controls 150 Amp to 1500 Amp capacities with constant current and monitoring in the primary and secondary.
Suitable for welding high accuracy with short intervals of time.
Higher frequency allows smaller processors typically configured with rectified output, thereby reducing losses in the secondary.

Features::

• Welding modes: Single Spot , repeat, Roll-Spot and Seam.
• Compatible with OHMA guns
• Constant Current
• Up to 64 programs
• Network or Pendant can be used for Programming
• Upslope or Downslope
• 14 inputs
• 12 outputs + pulse SCR drive
• Outputs will drive 24v DC or 110v AC loads
• Monitoring of current Feedback
• Primary or via secondary toroid.
• Toroid Function test
• Calibration Functions for Toroidal and proportional valve
• Weld History Log.
• Proportional valve control (0-10v or 4-20mA)
•Pressure Monitoring
• End of sequence output
• Retraction (3 modes)
• Weld Counter, programmable with lock
• Stepper Function with programmable pre curves adjustment and lock s
• Programmable Logic Sequencer
• Programmable Outputs
•Contactor Output
• Low Force approach
• Head Lock Function
• RS232 port for PC connection
• Fieldbus control optional extras (Ethernet, Profibus, DeviceNet, etc.)