Lotos LTP6000 60AMP Plasma Cutter Type: 60A IGBT Pilot ARC Plasma Cutter Features: 60A plasma cutter.200 to 240VAC, Dual Frequency (50Hz/60Hz)Robust Infineon (By Siemens) IGBT Power Drive Matrixwith Pilot arc Function integrated.Brand new yet double function tested and performance tuned prior to shipping PAPST cooling system from Germany 5 Years Warranty on Parts and Labor from Lotos California or other Authorized Lotos Dealers/Repair Centers.Input Voltage: 200240 VACInput Power Frequency: 50 hz / 60 hz (Better performance under 60 hz)Insulation Grade: BHousing Protection Grade: IP21Size: 19"" L x 12"" W x 8"" H Weight: 43 lbs (50 lbs with box and footpedal)Certification: CE, CCC, CSA and ISO-9001 certificationPower factor: 0.93Power efficiency: 85%