Same mounting size as Leroysomer No.1 cost-effective product cross China IEC 60034,NEMA MG1-32, ISO 8528, CSA, VDE complied Industrial Alternator InsulationH/HWinding Pitch2/3Altitude<= 1000mMaximum Overspeed2250 RPMProtectionIP 23Voltage Regulation< ±1%Rating Table: Model3-Phase 400V 50Hz 1500RPM3-Phase 480V 60Hz 1800RPMCont. 40°CStandby. 27°CCont. 40°CStandby. 27° ...