Diesel Engine Speed Control Unit SY-SC-2032 1, Common use, for the ... Approved by ISO9001:2008 Diesel Engine Speed Control Unit SY-SC-20321,General desciption2032 Speed control unit Series Speed ... genset control system, e.g. engine controller, water pre-heater, automatic voltage regulator, generator synchronizer, genset controller, power ... :2008 standard. Diesel Engine Speed Control Unit SY-SC-2032