mobile power station: 1)Engine:Cummis power 2)Rated output:25kva-1000kva 3)Speed: 1500rpm--1800rpm 4)Frequency: 50 & 60Hz mobile power station:specification:1) Engine: Volvo,Cummins,Deutz, Daewoo, listerpeter, Perkins,Mtu, diesel engine , Water cooled2) Alternator: 3 Phase 4 Wire, Brushless, H class Insulation, Self-Exited ,IP23 Protection, AVR regulation, Voltage deviation: ±0.5%, THF<5%,low ...