... 6BT5.9-G, 6BTA5.9-G, 6BTAA5.9-G, 6CTAA8.3-G, NTA855-G, KTA19-G, KTAA19-G, KT38-G, KTA38 ... Frequency:50Hz / 60HzNumber of Phase:3phase 3wire/ 3phase 4wire 1000KW Open type Cummins Diesel Generator Technical data: Generator ModelGF1000CPrime Power1000kwRated Voltage400/230VCurrent ... TypeBrushless ,Self-exciting, AVR automatic voltage regulationInsulation ClassH 1000KW Open type Cummins Diesel Generator