Description
The advanced PFC (Power Factor Correction) technology enables this welding machine to operate efficiently across a voltage range of 195 V to 265 V. This broad voltage tolerance ensures a stable and reliable arc, even when using extended 100 m extension cords. For electrode welding, the innovative pulsed MMA (Manual Metal Arc) mode is particularly beneficial, allowing for smooth and precise welds that rise gracefully.
Welding Processes:
– DC Standard: This mode provides a smooth and consistent current, making it highly effective for welding most ferrous materials, ensuring strong connections and minimized spatter.
– DC Pulsed (up to 2 kHz): This advanced setting maintains a controlled temperature of the molten weld pool, significantly reducing distortion and making it possible to weld thin sheets starting from just 0.3 mm in thickness.
– Standard MMA: Compatible with both rutile and basic electrodes, this mode supports electrodes up to Ø 5 mm, providing versatility for various welding tasks.
– MMA Pulsed (up to 500 Hz): Designed specifically for welding in challenging positions, this mode excels in vertical upward welding, such as on pipes and pipelines, ensuring precision and stability.
Optimized TIG Settings:
– Ignition Types: Users can choose between two types of ignition: contactless HF (high frequency), which is safe for sensitive electronic environments, or contact lift, providing flexibility depending on the welding scenario.
– Trigger Controls: The machine features three user-friendly trigger control options—2T for simple tasks, 4T for continuous welding, and 4T LOG for precise control during complex welds.
– Pointing Modes: Two distinct pointing modes are available, allowing for enhanced accuracy and adaptability in various welding applications.
Overall, this welding machine combines advanced technology with user-friendly features, making it a versatile and powerful tool for both professional and hobbyist welders.
Option & Consommables :
SR20L réf. 046153
SR20DB réf. 046146
Consumables box for SR20 TIG torch réf. 044685
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