With a welding current between 5-160 ampere, this SIP electric inverter offers an output at 60% duty cycle of 150 ampere through a 1.6-4mm diameter electrode. Powered from the 230v 13 ampere electric supply, the unit is fan cooled for efficient and reliable performance. Designed with a moulded carrying case, the machine weighs just 4.6kg making it easy to transport by an integral carrying strap. Included in the package are all leads for ARC welding, along with a welding mask, chipping hammer and wire brush.