Some suitably sized power sources will be able to run up to four LT250 units at full power at any one time.
With a 90V Open Circuit Voltage and rated at 250A for both TIG and MMA welding at 35% duty cycle, this high specification industrial TIG/MMA welding machine, which has a welding range of 5 – 250A when TIG welding and 10A – 250A when MMA welding, has been designed for on-site construction and extreme condition working environments ranging from high ambient temperature, humid climates up to 40C to sub zero climates down to -20C
Features include precise HF and Touch-Arc ignition in both DC TIG and MMA welding makes welding easy, even with extended torch lengths up to 10m in length, the setting of welding parameters is simple with clear digital displays to help, the rear panel mounted gas control meter allows localized shielding gas flow control.
Other features include pre- and post- gas control, slope control timers and 2T and 4T torch switch latching.