Lincoln Electric® Power Wave® AC/DC 1000 SD Subarc Welder 1000A Silver K2803-1

This item is NOT returnable.

The power wave® ac/dc 1000® sd delivers waveform control technology® to submerged arc welding. Choose constant current or constant voltage operation and set variable frequency and amplitude. Software-driven ac dc positive or dc negative output allows for advanced control over deposition rate and penetration leading to increased weld speeds consistently higher quality welds and improved efficiency in both single or multi-arc configurations. Features ul style"margin-top0px; padding-top 5px; padding-bottom 5px;" automatic polarity switching - no hardware reconfiguration required simple multi-arc configuration - synchronize multiple arcs or parallel machines for maximum productivity advanced connectivity - all power wave®systems come standard with access to lincoln electric® power wave®manager and lincoln electric® checkpoint®production monitoring allowing for advanced remote configuration process control and quality assurance proven severe duty reliability - ip23 rated to withstand harsh environments 380 - 575 vac 50/60hz voltage input - offers global compatibility input voltage compensation - provides reliable and consistent operation over 10% input voltage variation 95% power factor correction - energy efficient design results in substantial energy cost savings compared to traditional transformer based equipment true energy™ - measures calculates and displays instantaneous energy in the weld for critical heat input calculations 115v (10a) ac duplex auxiliary power receptacle - features surge blocker™ technology to ensure simultaneous welding performance is not compromised by high starting current devices such as grinders (typically requiring 60a or more peak surge current) factory burn-in tested - at maximum output for 2 hours to ensure quality and reliability industry leading 5 year warranty process- submerged arc (saw)

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