... Efficiency 3.CE,ISO,SGS,CQC,etc 4.OEM Available Alternator GeneratorFeatures:1) Any permanent magnetic generators, providing invariable ... regulationVoltage regulation refers to the change of voltage from no-load to full-load with power factor ranging from ... material. After expiration, YANAN provides cost spare parts maintenance of alternator. ModelRated Power (KW)Rated Current (A)Rated speed ( ...