Pulsed TIG Welder

MAW-050A MAW-300A Best suited for joining coated wires, various alloy terminals, and bus bars.

Features

* A DC type TIG welder (arc welder). This welder, offering welding quality with little heat affected area, is capable of arc welding of precision parts and micro parts.

* Capable of fused joining of metals with high melt point and dissimilar metals

This welder generates arcs between an object to be welded and the tungsten electrode and carries out welding using the generated heat. Unlike diffusion joining methods such as resistance welding and ultrasonic welding, this method is capable of fused joining of dissimilar metals.

*Digital settings facilitating the management of welding conditions

The welding current value and the welding time can be set as digital values. More than one set of optimal welding conditions can be memorized. This unit can be used to display an actual average welding current value and evaluate it against the upper and lower limits.

*Contactless welding

Unlike resistance welding, pulse TIG welding does not need to apply weld force, so it does not bend a part. It would be able to weld even a part and electrodes are not at the right position. Pulse TIG welding is best suited especially for a part with projection.

* New feature: Pulse modulation feature.