中文字幕视频|3名中方教师在巴遇难|精品九一国产九九蜜桃|日韩网站在线观看中文字幕|丝足直播app|精品福利导福航|国内视频在线观看播放

saleslin@cayken.com.cn
Armature
High quality armature, pure copper
TECHNICAL PARAMETER

In electrical engineering, an armature is the component of an electric machine which carries alternating current. The armature windings conduct AC current even on DC machines, due to the commutator action (which periodically reverses current direction) or due to electronic commutation, as in brushless DC motors. The armature can be on either the rotor (rotating part) or the stator (stationary part), depending on the type of electric machine.