Alternator Generator 1.100% Copper Wire 2.High Efficiency 3.CE,ISO,SGS,CQC,etc 4.OEM Available Alternator GeneratorFeatures:1) Any permanent magnetic generators, providing invariable excitation on all occasions. 2) Easy to be connected with power network or other generators. Standard 2/3 pitches windings check excessive midline current. 3) Balanced rotor with single or two sealed ball bearings 4) ...