STRATA 200A AC/DC INVERTER TIG/ARC PULSE WELDER

The STRATA 200A is a single-phase, 240V AC/DC TIG and ARC (Stick) welder with pulse capability. That means you can run both TIG and MMA, in AC for aluminium and DC for steels, all from a standard power outlet – ideal for workshops, garages and mobile trades.

• HF (High Frequency) start lets you strike the TIG arc without touching the tungsten to the workpiece, reducing contamination and making starts much cleaner.

• 2T/4T trigger function lets you choose between a standard hold-to-weld mode (2T) and a latch-on mode (4T), which is far more comfortable for long weld runs and overhead or out-of-position work.

The STRATA 200A offers adjustable pulse frequency and adjustable AC frequency (AS frequency), giving you finer control over:

• Heat input on thin materials

• Arc focus and penetration

• Bead appearance and weld pool control

Pulse TIG is especially useful on thin stainless and aluminium, helping reduce distortion and improve cosmetic finish.