MIG 175 Polarities can be switched to allow the use of both gas or no gas applications. MIG 175 MIG Welder (GAS/NO GAS) MAINS FREQUENCY(HZ) 50-60 SINGLE PHASE MAINS VOLTAGE(V) 230 MAX ABSORBED POWER(KVA) 5.2 ABSORBED POWER AT 60%(KVA) 2.3 MAINS FUSE(A) 16 POWER FACTOR 0.9 MAX NO LOAD VOLTAGE IN DC(V) 34 CURRENT RANGE IN DC(A) 30-170 MAX CURRENT IN DC 140@15% ADJUSTMENT POSITIONS 4 INSULATION CLASS H PROTECTION DEGREE IP21 DIMENSIONS (L X W X H) (CM)80X45X57 WEIGHT(KGS) 36 Setting min 1 and 2 - 30 amp to 75 amp Duty cycle 70 to 100 percent And max setting 160 amp 30 percent Comes with a chipping hammer a welding shield and 1 KG 0.8mm coreflux no gas welding wire