good quality and low price of gasoline generator Type: Revolving Magnetic Field,Self-excitating,2 Poles Brushless,Single-phase Voltage Regulator:Condenser Type Frequency:50/60V Max.AC Output:5.5KVA Rated AC Voltage:110,120,220,230,110/220,120/240 Rated AC Output:5.0/5.5KVA Power Factor:cos￠=1.0 Overall Dimension L譝譎:700?30?50mm Dry Weight:90kg 20FT:140unit we can supply many kinds of gasoline generators and make the goods accordingly.