数滑8墨ANSI C50.358907241500004b528ANSI C50.15-1989A51-05for Rotating Electrical Machinery-Hydrogen-Cooled,Combustion-Gas-Turbine-Driven,Cylindrical-Rotor Synchronous Generators-Requirements686I-STOSO ISNYANSDAmerican National Standards Institute1430 BroadwayNew York,New York10018(Copyright por American National Standards InstituteThu Apr1208:48:462001