... 20kW (25kVA) up to 1200kW (1500kVA) 2) Engine : CUMMINS ,DEUTZ,PERKINS and so on 3) Alternator : Stamford 1 ... up to 1200kW (1500kVA)2) Engine models: CUMMINS 4BTA,6BTA,6CTA,6LTA,MTA,NTA,KTA series3) Alternator ... and buzzers19) Starting system: DC alternator is used to start engine20) Short circuit protection: MCCB ... system, Soundproof Canopy and Moving Trailer. Cummins Diesel generator 20KW to 1200KW