What is an armature in a motor?
Write the armature current and voltage relationship of a Separately excited DC Generator.
What is the significance of armature reaction?
What is the principle of armature?
What is an armature coil?
How does armature reaction affect machine performance?
What is armature reaction in DC machines?
Why field rheostat is kept in minimum position while armature rheostat at maximum position?
what is meant by armature reaction?
In the motors starting purpose why the armature rheostats at maximum position while the field rheostat is kept in minimum position?
What are the two major methods of minimizing the effects of armature reaction?
What is the best way to minimize the eddy current in an armature?
What is the best way of minimizing eddy currents in an armature?
Where is armature used?
Why is it called armature?
What is stator and armature?
What is meant by armature?
Define armature reaction in an alternator. Explain the effect of armature reaction at various power factors of loads of alternator.
State any four advantages of having stationary armature in case of three phase alternator. Answer : In a three-phase alternator, having a stationary armature (i.e., the armature is fixed and the rotor rotates) provides several advantages: 1. **Simplified Design**: A stationary ... seen in machines with rotating armatures. This leads to lower maintenance requirements and longer operational life....
What is the armature winding made up of and why?
What type of material is used to make the armature core?
What is the significance of lamination in the armature?
What is the significance of air holes in the armature?
What is meant by armature reaction in alternators?
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