SF-160 Amp is a rectifier adopting the most advanced inverter technology. Welding power source can offer stronger， more concentrated and more stable arc. When stick and work piece get short， its response will be quicker. It means that it is easier to design into welding machine with different dynamic characteristics and it even can be adjusted for specialty to make arc softer or harder. Specifications: SF-160 Amp， Rated Input Voltage: AC 110-Volt and 230-Volt， Frequency: 60 Hz/50 Hz， Rated Input Power: 230-Volt/8.0KVA/35 Amp and 110-Volt/5.0KVA/45 Amp， Current Range: 230-Volt/20 Amp to 160 Amp and 110-Volt/20 Amp to 120 Amp， Force Current: 0 Amp to 40 Amp and 0 Amp to 10 Amp， Rated Duty Cycle: 160 Amp at 60% and 124 Amp at 100%， Nominal DC Open Circuit Voltage: 85-Volt， Usable Electrode: 230-Volt/1-Volt/16-Volt/1/8-Volt and 115-Volt/1-Volt/16-Volt/3/32-Volt， Power Factor: 0.93， Dimension: 14.17 in. x 7.09 in. x 11.08 in. Net Weight: 15.65 lbs.， Packaging Size: 16.5 in. x 9.5 in. x 13 in.， Packaging Weight: 20 lbs. Packing List: SF-160 Amp Stick Welding Machine， 8 ft. Power Cord and 6P-50P Plug (on the machine)， 300 Amp Electrode Holder， 10 ft. Cable， 35 mm to 50 mm Connect， 300 Amp Work Clamp， 10 ft. Cable， 35 mm to 50 mm Connect， 230-Volt to 110-Volt Power Adapter， 2-Pieces Electrode of 3/32 in.， Owners Manual.

SF-160 Amp is specially designed for welding cellulose electrode welding machine， very easy to use all of the electrode

Advanced IGBT inverter technology， excellent arc stability， hot start， anti-sticking， forces adjust， steeples amperage control， all generators friendly

Automatic compensation for voltage fluctuation， over-voltage protection， under-voltage protection， over-current protection， over-loads protection

Fan automatic temperature control， intelligent fan control operates when welding commences to cool components and reduce airborne contaminants pulled through the power source

Lightness and strength of its components make this a reliable work tool for professionals or personal use

Optimized to deliver a flawless weld， making spatter and post-weld cleanup almost non-existent

110-Volt/230-Volt dual voltage input， all machines tested in the USA and 1-year warranty