THE NEW KEMPPI MASTERTIG 235 AC/DC TIG WELDER
The MasterTig 235 AC/DC sets new standards for weld quality, usability, and power efficiency in AC/DC TIG welding. Designed for professional welders, the MasterTig product family offers a choice of power variants up to 300 A. Its modular design philosophy allows you to build the specification that best meets your needs, including wireless remote controls, and transport cart options.
Stylish, practical and robust, the MasterTig 235 AC/DC absorbs the knocks of everyday welding life. The compact-sized welding equipment is constructed from tough yet lightweight injection molded plastic, featuring impact bridge protection structures. Flexible and durable Flexlite TX TIG torches are readily equipped to fit MasterTig to maximize welding comfort.
Weld Assist guides you towards the optimal setup for easy and productive welding
INCREASED WELDING SPEED
Double Pulse function accelerates welding speed and lowers heat input by 20%
LOWER NOISE LEVELS
MasterTig reduces noise levels compared to leading competitors in AC welding applications
Double Pulse Double Pulse combines alternative pulse cycles for 30% faster welding speed and 20% reduced heat input. Lowering distortion levels and weld costs, Double Pulse is ideal for DC hand welding and mechanized applications and offers superb weld seam appearance.
Optima AC Optima AC is a customized AC TIG waveform that combines the best of the traditional sine and square waveforms – and adds a touch of magic for the optimal AC welding experience. Depending on the application, you’re free to choose either sine, square, or the quiet one: Optima AC.
MicroTack MicroTack offers fast and accurate tacking with minimum heat input in both DC and AC TIG welding. Ideal for multiple, repetitive tacking on thin sheet applications, where a consistent and controlled appearance is paramount. MicroTack can be set between 1 to 5 repeat pulse cycles or continuous cycle mode. The welding current level is set independently and the arc cycle time selected between 1 to 200 ms.
iTEC is engineered ignition technology for reliable arc starts. Particularly useful with long torch extensions for site welding or precise thin materials and low current applications, you can set the variable spark force energy
Auto Pulse Easy and convenient, the only value to adjust is the welding current itself. Auto Pulse is ideal for applications in DC current.
Weld Assist Follow simple on-screen steps, selecting material, thickness, joint type, and position, and Weld Assist sets the right parameters for easy and productive welding. It also gives recommendations for electrode size, filler wire, gas flow, groove type, pass profile, and travel speed. Perfect for pWPS creation.
- MasterTig 235 AC/DC Power Source
- MTP35X Control Panel
- Flexlite TX225G8 8m Gas Cooled Tig Torch
- 5m Earth Lead
POWER SOURCES 235
Connection voltage 1~ 50/60 Hz 110 / 220...240 V
Fuse 16 A
Stick electrode sizes 1.6...5.0 mm
Recommended generator power (min) 8 kVA
Open circuit voltage (average) 50 V
Operating temperature range -20...+40 °C
External dimensions LxWxH 544 x 205 x 443 mm
Weight (no accessories) 19.1 kg
Degree of protection IP23S
Standards IEC 60974-1,-3,-10 IEC 61000-3-12 GB 15579.1
EMC class A
Rated maximum output at 40 °C (240 V) 40 % TIG 230 A / 19.2 V
Rated maximum output at 40 °C (240 V) 60 % TIG 200 A / 18 V
Rated maximum output at 40 °C (240 V) 100 % TIG 170 A / 16.8 V
Range of output (240 V) TIG 3 A / 1 V ... 230 A / 31 V
Range of output (240 V) MMA 10 A / 10 V ... 180 A / 40 V