General Description - Lincoln Electric Square Wave TIG 200 Operator's Manual

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SQUARE WAVE TIG 200

GENERAL DESCRIPTION

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The Square Wave TIG 200 is a portable TIG and Stick welding
machine that lets hobbyists, small fabricators, and craftsmen explore
their creativity. It is designed to help expand your welding expertise.
As your skills and confidence grow, you can take advantage of the
Square Wave TIG 200's additional functionality. No matter your skill
level,you won't be disappointed using this machine. The Square Wave
TIG 200 provides smooth and stable AC TIG welding on aluminum and
DC TIG welding on steel, stainless steel and chrome-moly. A user-
friendly interface enables the operators to set it, forget it and weld.
CHARACTERISTICS
• To ensure a high success rate of arc starting. The power source
incorporates a high frequency arc start circuit.
• A smooth stable arc on AC or DC polarity
• Good stick welding capabilities for outdoor work or thicker
materials.
PROCESSES
WELDING CAPABILITY
Please see Technical Specifications in the Installation Section for
rated outputs for the Square Wave TIG 200 inverter machine. It is
capable of higher duty cycles at lower output currents.
If the duty cycle is exceeded, a thermal protector will shut off the
output until the machine cools.
A Duty Cycle of 60% example is:
60% Duty Cycle
Weld for 6 minutes
7
GENERAL DESCRIPTION
Break for 4 minutes