Miller Syncrowave 400 AC/DC TIG and Stick Welder (907783)

The Miller Syncrowave 400 is an AC/DC TIG and stick power source for single or three phase input, with Auto-Link connecting it to 208, 240 or 480 V primary power. It is rated for 1/2 in steel and 3/8 in aluminum. It comes with an 8 ft power cord (no plug), two Dinse connectors and the owner's manual.

AC squarewave output clears the oxide layer for aluminum welding, and AC balance adjusts from 60 to 80% with Pro-Set defaulting to 68%. Pulsed TIG, Blue Lightning HF and Lift-Arc starts, Auto-Postflow, DIG control for stick electrodes such as 7018 and 6010, and adaptive Hot Start are built in. Line voltage compensation holds settings through +-10 percent input fluctuation, fan-on-demand runs the fan only when needed, and an Arc Timer/Cycle Counter logs arc time and arc starts.

The power source measures 29.4 in H x 15 in W x 24.6 in D. Included are the Syncrowave 400 power source, an 8 ft power cord with no plug, 2 Dinse connectors and the owner's manual.

Highlights

• AC/DC TIG and stick, single or three phase

• Auto-Link 208/240/480 V primary hookup

• Pulsed TIG, AC balance 60-80%, Pro-Set

• 1/2 in steel, 3/8 in aluminum capability

• 8 ft power cord supplied without plug

Specifications

Good to know

• Check the input power requirements (voltage, phase and amperage) against your supply before ordering.