Rare-Earth Diesel Genset With CE EPA ISO9001:2000 certifcate high effeciency and energy saving good overload Rare-Earth Diesel GensetModel(Gasoline) ER1500 ER4000(E) ER9000(E) ER10000(E)Gasoline GeneratorExcitation Rare-Earth,Permanent Magnetic FieldFrequency50hz60hz50hz60hz50hz60hz50hz60hzOutput1.5kw1.8kw3.8kw4.5kw7.8kw8.5kw8.8kw9.5kwRatedVoltage110,220,230,240,115/230,110/220,120/240,400/230, ...