12 month warranty * inclu : tig torch, earth clamp Features : *DC inverter for TIG with advanced inverter technology to optimize arc performance. *Improved TIG Starting. Now starts DC(-) to maintain a sharp tungsten. *Thermal overload protection with indicator light helps prevent machine damage if the duty cycle is exceeded or airflow is blocked. *200 amps @ 60% duty cycle is the highest output rating in this machine class. *Inverter-based, DC power source has a simple-to-use operator interface providing only the necessary controls in a compact machine. Power Voltage : 1 Phase AC240V ±15% 50/60Hz Input Current : 25A/6kVA Output Current : 7-200A Max. OCV: 42VDC Output Voltage : 18V Duty Cycle : 60% Weight : 9KG Dimensions : D375×H232×W155MM