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MEGA.ARC

MIG Welding > Stepless MIG

MIG / MAG
Stepless welding machines with SMC® technology

MEGA.ARC

Power Output
250 to 350 Amps air cooled machines
350 to 450 Amps water cooled machines

CaseWork
250 to 300 Amp Industrial with Integral Wire Feed Unit
350 to 450 Amp Industrial with Separate Wire Feed Unit




> MEGA.ARC        STEPLESS CONTROL WELDING EQUIPMENT - Range from 250 Amps to 450 Amps

MEGA.ARC
BROCHURE
250 to 450A

Stepless Control MIG Machines from 250 Amps to 450 Amps
3-Phase Supply

 

> MEGA.ARC     250 Amps to 450 Amps



MEGA.ARC


250-4

300-4

350-4-S
350-4-WS

450-4-WS


  • 250 to 450 Amps

  • Excellent ignition properties

  • Stable arc

  • Integrated database of programs

  • Digital processor control with synergic characteristic curves

  • Standard 2 step and 4 step operation mode plus spot welding

  • Electronic DIGITAL control and regulation of wire feed system

  • Dynamic Induction

  • Arc Length Correction via VD knob

  • Remote Control JOB MANAGER

  • Automation Interface available

  • W     model includes WATER COOLING

  • S      model includes SEPARATE WIRE FEEDER

  • WS   model includes Water Cooling with Separate Wire Feeder



Don't settle for anything less:

  • Extremely high duty cycle

  • Two standard 7-segment displays for equipment validation


SMC® Technology  -  Smart Machine Control

  • The revolutionary Smart Machine Control is a unique regulation concept developed by REHM in a stepped system: The arc length is not only controlled by measuring the arc voltage and the welding current, but also by digital capture of the wire feed rate.


SDI Technology  -  Stepless Dynamic Induction

  • Innovative electronic welding choke with ultra-fast automatic regulator, for excellent ignition properties and an extremely stable arc.

  • The choke setting can also be adjusted manually using the stepless controls.


RSC  -  Realtime Speed Control

  • The digital monitoring and regulation of the wire feed rate, extremely precise and in real-time.


CCM  - Characteristic Curve Memory

  • The comprehensive, integrated welding parameter database (CCM) contains the knowledge of experts with many years of practical experience.

  • The combination of material, wire diameter and voltage level is used to pre-select the synergic parameters required for a successful welding process.

  • During welding, the actual values are constantly compared to the process specifications and, if necessary, corrected instantly by the machine.


RMI - REHM Machine Interface

  • Sets the welding energy using the material thickness alone

  • All  the appropriate welding parameters are then selected automatically by the machine.

MMI  -  Manual Machine Interface

  • Allows the operator to set up the welding parameters completely by himself











 
 
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