What Does DCEN Stand For?

DCEN stands for Direct Current Electrode Negative

DCEN, or Direct Current Electrode Negative, is a welding configuration where the electrode serves as the negative terminal of the direct current power supply. In this setup, the majority of the heat generated during the welding process is concentrated on the workpiece, enhancing penetration and promoting effective fusion. DCEN is commonly used in various applications, including welding of ferrous metals and certain non-ferrous materials, making it a vital technique in the field of welding and fabrication.