What type of rotor is used in split-phase motors?
A: Drum
B: Salient pole
C: Squirrel-cage
D: Wound-rotor
A: Drum
B: Salient pole
C: Squirrel-cage
D: Wound-rotor
举一反三
- An induction motor's rotor can be either wound type or ????????-???? type.
- In typical induction motors, the stator winding is connected to the source and the rotor winding is short-circuited for many applications, or may be closed through external resistances. Herein, we can also call “stator winding” and “rotor winding” the ( ) respectively. A: armature winding and field winding B: field winding and armature winding C: motor D: stationary
- 英译汉：rotor
- 【单选题】What is a key characteristic of a permanent magnet alternator? A. Permanent magnet stator B. Permanent magnet rotor C. Permanent magnet rotor and stator D. The use of a strong NIB magnet
- In typical induction motors, the stator winding is connected to the source and the rotor winding is short-circuited for many applications, or may be closed through external resistances. Herein, we can also call “stator winding” and “rotor winding” the ( ) respectively. A: field winding and armature winding B: armature winding and field winding C: armature winding D: field winding