The RAZOR200 DC TIG is an inverter-based digital controlled DC TIG welding machine with HF arc ignition and pulse capability. Produced using the latest in IGBT technology this machine offers simple easy step by step digital setting of functions and parameters providing you with professional and complete control. The HF arc ignition provides pre gas and instant arc ignition with the press of the torch switch leaving no tungsten inclusion and no contamination of the tungsten electrode. Digital set of Pre Gas Time, Start Current Level, Up Slope Time, Down Slope Time, Finish Current Level and Post Gas Time combined with the choice of 2T or 4T trigger function allows you to control the start and finish of the weld process at the highest professional level. The Digital Control Pulse Frequency allows full parameter setting of Peak Current, Base Current, Pulse Frequency and Pulse Width, allowing you to manipulate the heat input to the work, control penetration and minimise distortion. Combining the functions of the RAZOR200 DC TIG ensures comprehensive control of the welding parameters when welding all DC weldable materials to produce high quality TIG welds. Our unique Torch Remote Control Interface provides remote amperage control from the torch in both static and live welding modes. The DC MMA welding function delivers a smooth and stable arc allowing easy welding with electrodes obtaining high quality welds including cast Iron, stainless and low hydrogen. The added bonus of Arc Ignition and Arc Force control allows you to set the ideal arc condition no matter what electrode you choose. The RAZOR200 DC TIG is a professional machine that is suitable for multiple applications, stainless steel fabrication, dairy & food industry, site welding, repair and maintenance applications.
Built to our specification and manufactured in compliance to AS/NZ60974-1
• Latest IGBT Inverter Technology
• Digital Weld Program Sequence Control
• DC TIG
– HF Arc Ignition (prevents tungsten inclusion & tungsten damage)
– Adjustable Pulse Frequency 0.5 – 200Hz
– Peak Current, Base Current and Pulse Width Adjustment
– 2T/4T Trigger + Spot Time Adjustment
– Start & Finish Current Adjustment
– Pre and Post Gas Flow Adjustment
– Up and Down Slope Adjustment
– Remote Torch Amp Control
• VRD (Voltage Reduction Device)
– Arc Ignition
– Arc Force
• Thermal Overload Protection
The Razorweld 200 DC is a high performance TIG/MMA welder that is packed with features. The machine is single phase 240v and is lightweight and extremely portable. The machine is suited to light to medium industrial work as well as for the serious TIG welding enthusiast chasing superior results from a compact unit.
The TIG function of the machine provides exceptional DC TIG welding results through its many features such as the high frequency ignition. Up and Downslope are completely adjustable as is the Pulse Frequency between 0.5-200Hz when using the pulse function.
Other adjustable features are Pre and Post flow Gas as well as the start and finish current. The TIG Torch features adjustable amperage control for fine tuning whilst welding as well as the button control for the 2T or 4T control option.
The MMA function of the machine allows for stick welding and the use of welding with electrodes up to 4.00mm. It features Arc ignition and Arc Force to assist with striking electrodes and the machine also features VRD as standard.
*Always refer to the recommended polarity setup as stated on the electrode packaging.
UNIMIG is pleased to offer a 3 year warranty on all Razorweld machine’s*. UNIMIG offers warranty across Australia with four UNIMIG service centre’s in Sydney, Melbourne, Brisbane & Perth. We also have authorised service centres across Australia as well. UNIMIG’s focus is to assure the buyer is getting reliability, performance and peace of mind with a quality product.
UNIMIG also offers an additional 6 months warranty free of charge when you register your product online via the UNIMIG website.
*Please note warranty only applies to the power source only
The UNIMIG Razorweld 200 DC HF TIG/MMA is packaged ready to weld and includes,
1 x Razor 200 DC HF Power Source
1 x 4 metre Arc Welding lead set including twist lock electrode holder & 300 Amp earth clamp