... : Stamford 1) Output range: from 20kW (25kVA) up to 1200kW (1500kVA)2) Engine models: CUMMINS 4BTA,6BTA,6CTA,6LTA ... and visual alarm lamps and buzzers19) Starting system: DC alternator is used to start engine20) Short circuit protection: MCCB air ... heater, Alternator space heater, Cooling for heat exchanger, Control system with RS232/485 communication interface, Battery charger by main supply, ...