Hitsauspoljin

Hitsauspoljin, known in English as a welding foot pedal or foot switch, is a control device used in various welding processes, particularly in TIG (Tungsten Inert Gas) welding. It allows the welder to remotely control the amperage of the welding arc using their foot. This hands-free operation provides a significant advantage in precision welding.

The primary function of a hitsauspoljin is to adjust the welding current in real-time during the welding process. By applying more or less pressure to the pedal, the welder can smoothly increase or decrease the amperage. This fine control is crucial for tasks requiring delicate heat management, such as welding thin materials, intricate joints, or starting and stopping welds without disturbing the tungsten electrode.

Hitsauspoljin devices typically connect to the welding machine via a cable and are designed to be durable and ergonomically friendly. They often feature a pressure-sensitive mechanism that translates the degree of foot depression into an electrical signal. This signal is then interpreted by the welding machine to modify the output current accordingly.

The use of a hitsauspoljin enhances the welder's ability to produce high-quality welds by providing a more intuitive and responsive method of controlling heat input. It frees up the welder's hands to focus on torch manipulation, filler metal addition, and maintaining electrode position, leading to improved accuracy and consistency in the finished weld.