SubArc Systems - MillerWelds

SubArc Digital Series


Our SubArc Digital Series offers both DC and AC/DC capabilities.  DC Digital models are rated for 650 – 1000 Amp; and AC/DC Digital models are rated for 1000 amps at 100% duty cycle.

The power sources have the capacity to handle Submerged Arc (SAW) and Electroslag (ESW) welding applications, from traditional DC single-arc to multi-wire tandem welding. In the case of ESW welding or other high-current demand, two or more power sources can easily be paralleled.

In addition to these power source options, the series offers two interface controls — analog and digital — and a range of wire drive motors and accessories, including single- and twin-wire torches,  and external cladding heads. The accessories are powered with a safe, low control- voltage (24 VAC) from the power source.