... 000kVA),2) Engine model: 4B3.9-G, 4BT3.9-G, 4BTA3.9-G, 6BT5.9-G, 6BTA5.9-G, 6BTAA5.9-G, 6CTAA8.3-G, NTA855-G, ... Generator Set Features Feature Frequency50Hz60HzPower10kva-2000kva12kva-2000kvaConnect Type 3-phase and 4-wire 3-phase and 4-wire Voltage 230/400V ( ... Protection Grade IP21-23 IP21-23 10) Engine Option:Cummins 3. Alternator Option:Marathon, Stamford, Engga 11) Accessories with Generator ...