... CE, EPA,EMC, GS XG-SF5600DER diesel digital inverter generator/inverter generator/digital generator with CE, EPA,, EMC/GS/CSA /pure sine wave ... /220/230/240Rated frequency (Hz)50/60Rated current (A)45/42/23/22/21Rated output (KW)Max. output (KW) 5.0 ... current (A)8.31x20ft:90pcs XG-SF5600DER diesel digital inverter generator ( CE,EMC.GS,CSA, EPA)