TIG DC inverter welding machine

TIG DC inverter welding machine: FUNCTION & FEATURE: 1.High efficiency. 2.Stable performance,automatic voltage compesation capablility. 3.Easy for arc starting,stable current,the first choice for thin plate welding. 4.Light,compact,easy to operate.ACCESSORIES:1 Tig Torch 1 piece 2. 2m earth cable with clamp and quick connector 1 piece 3. Complete Tig torch kits 1 set 4.Hand-held shield 1 piece 5.Hammer/brush 1 pieceMODELTIG-140TIG-160TIG-200Input Voltage1PH 230V1PH 230V1PH 230VFrequency50/60Hz50/60Hz50/60HzRated Input Capacity2.8KVA3.3KVA4.6KVAMax No-load Voltage60V60V60VCurrent Range10-140A10-160A10-200ARated Duty Cycle60%60%60%Insulation ClassFFFEfficiency85%85%85%Power Factorcosf0.93cosf0.93cosf0.93Protection DegreeIP21SIP21SIP21SCool Type FanFanFanDimension41x26x33CM45x26x33CM45x26x33CMWeight7.0KG8.5KG8.8KG