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Unimig RAZOR 200 AC/DC with Bonus TIG Starter Kit - KUM-M-RTIG200ACDC-BUNDLE

The RAZOR200 ACDC is a Digital Controlled Square Wave AC/DC TIG inverter welder. Intelligent digital control of the main functions are realised by software providing ease of operation and high accuracy. Full TIG functionality, offering simple step by step digital control of functions and parameters providing complete professional control. HF arc ignition provides pre-gas with instant arc ignition leaving no tungsten inclusion or contamination of the tungsten electrode. Digital set of Pre Gas Time, Start Current, Up Slope and Down Slope Time, Finish Current Level and Post Gas Time with the choice of 2T or 4T trigger function allows control of the welding process at a professional level from start to finish.

Digital Pulse Control gives full parameter setting of Peak & Base Current, Pulse Frequency & Pulse Width providing control of heat input, penetration & distortion. AC Square Wave Balance gives control of the electron flow at the tungsten, the AC TIG arc can be adjusted from maximum oxide-layer cleaning on aluminium through to a deeper penetrating weld. Remote Control Interface provides optional remote amperage control at the torch or foot-pedal control. DC MMA welding delivers a smooth and stable arc for easy welding of electrodes producing high quality welds including cast Iron, stainless and low hydrogen.

Arc Ignition and Arc Force control allows you to set the ideal arc condition no matter what electrode you choose. Optimised auto protection of the power input provides auto shut down of the machine when large scale fluctuations occur. Unique air channel design increases the heat dissaption of the power device, control circuits, minimises dust absorption, thereby greatly improv-ing longevity and reliability. RAZOR200 ACDC is the new standard for 240V AC/DC welders making it the ideal choice for experienced or novice welders of Aluminium, Stainless and Steel materials. Built to our specification and manufactured in compliance to AS/NZ60974.1


  • Latest 43KHz Inverter Technology
  • AC/DC HF TIG Function:
  • Arc Ignition HF Oscillation
  • AC Square Wave 20 – 250Hz
  • AC Balance Control Adjustable
  • Pulse Frequency 0.2 – 200Hz
  • Pulse Width 10 – 90%
  • Base Current  10 – 200A
  • Up Slope 0 -10 sec
  • Down Slope 0 -15 sec
  • Pre Gas 0 – 3 sec
  • Post Gas 0.5 -15 sec
  • Trigger Function 2/4T-Spot
  • MMA:
  • Arc Ignition Current Automatic
  • Arc Ignition Time Automatic
  • Arc Force Current 0 – 40A
  • Remote Amperage Foot & Hand Control


  • 1 x 4m Arc Welding lead set including twist lock electrode holder & 300 Amp earth clamp
  • 1 x 4m High Performance T2 TIG Torch
  • 1 x Unimig Argon Flowmeter Regulator
  • 1 x 2m Gas hose


  • Primary Input Voltage: 240V 1 Phase
  • Rated Input Power: 6KVA
  • ieff AMPS: 15
  • Rated Output TIG: 10-160A/26.4V MMA - 10-200A/18.0V
  • Welding Current Range: 10 - 200 Amps
  • No Load Voltage: 68V
  • Duty Cycle 40° C:
  • MMA: 30% @ 160Amps
  • TIG DC: 25% @ 200Amps
  • Dimensions (L x W x H): 426mm x 162mm x 326mm
  • Weight: 10kg

All prices include GST. Prices & specifications subject to change without notice. Freight & shipping at additional cost. [ more ]