Portable in the shop or at the jobsite — at 17 kg (37.5 lb.) the STi 203 is easily moved from location to location.

Inverter-based, DC power source has a simple-to-use operator interface providing only the necessary controls in a compact machine.

Lift-Arc™ start provides TIG arc starting without the use of high frequency or the risk of tungsten contamination.

Adaptive Hot Start™ for Stick arc starts automatically increases the output amperage at the start of a weld should the start require it. Prevents the electrode from sticking and creating an inclusion.

Applications

• Stick (SMAW)
• Lift-Arc™ TIG (GTAW)

Industrial Applications

• Petro/Chemical
• Mechanical Contractors
• Shipboard Installation
• Process Piping

Accessories

• 3 m (10 ft.) power cord
• 3 m (10 ft.) electrode cable with holder
• 3 m (10 ft.) work cable with clamp

Opsiyonel

• Wired Remote Control

Technical Properties

Input Power	400 V, Three-Phase
Amperage Range	5 – 200 A
Rated Output	200 A at 28 V, 40% Duty Cycle
Net Weight	17 kg (37.5 lb.)
Dimension	HxWxD (mm): 345x190x460

Product Brochure

Owners Manuels