... Perkins diesel Generator Set Specification,1),Main Specification,a,3-Phase, 50Hz@1500RPM, 400/230V (Also Can Be Made ... Self-excited Rated Speed 1500/1800rpm Rated Frequency 50/60hz Phase three or single Rated Voltage 400V (Available with customer ... provides functions,a),Start/Stop controllerb),Ampere meterc),Voltmeter and selector switchd),Frequency meter/ Water temperature gauge/Oil pressure gauge ...