UNIMIG Razor Digital Pulse ACDC 200 Amp Inverter TIG Welder

The RAZOR200ACDC 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, a software upgrade is possible by simple download function. Full TIG functionality, offering a 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 dissipation of the power device, control circuits, minimises dust absorption, thereby greatly improv-ing longevity and reliability. RAZOR200ACDC 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 with AS/NZ60974.1

• Latest 43KHz Inverter Technology
• AC/DC HF TIG/MMA 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 5 - 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

What's in the box?

• 1 x RAZOR200AC/DC Machine
• 1 x 4m High-Performance T2 TIG Torch with Flex head
• 1 x 4m, Earth Lead
• 1 x 4m Arc Lead 25mm cable. 
• 1 x UNI-FLAME Argon Regulator
• 1 x 2M Gas Hose with fittings

Technical Data

• Power Supply / Phases (V-Ph) 240V - 1 ±15%
• Rated Input Power (KVA) 7.0 (Generator 9KVA)
• ieff (Amps) 15
• iMax (Amps) 29
• Rated Output 10-160A/26.4V MMA 10-200A/18.0V TIG
• No-Load Voltage (V) 68
• Duty Cycle @ 40ºC as per AS/NZ60974 30%@160Amps MMA 25%@200Amps TIG
• Effciency (%) 85
• Power Factor 0.70
• Protection Class IP21S
• Insulation Class B
• Size (mm) 426x162x326
• Weight (kg) 10Kg
• Warranty 3 years machine only
• Certification Approval AS/NZ60974.1
• Duty Cycle @ 40ºC as per AS/NZ60974
• 30%@160Amps MMA
• 25%@200Amps TIG
• * Product comes with a nationally recognised 36 month warranty through any UNIMIG Dealer **