... brushless altenrator with pure copper wire Diesel Weldering Generator Diesel Welding Generator ModelTD5000EWGenset TypeBrushless,Self Exciting,2 Pole,Single PhaseAC ... Frequency (HZ)50/60AC Voltage (V)115/230,220,230,240 / 110,120 ... ,110/220,120/240Cont.AC Output (KVA)5.0/5.5Max. ...