120kw to 200kw (10kva-250kva) Ricardo Diesel Generator low fuel cost ISO9001/CE 10 years manufacture experience AMF& ... over speed,over load and over current. Diesel generator Optional configuration:1>Open type, silent/soundproof type, weatherproof type, mobile trailer type2> ... the engine in urgent condition, such as high water temprature, low oil pressure, over speed.over load , over current ,etc ...