1. what is the power factor of a purely inductive load?
2. Which type of transformer connection is preferred in
case of power supply transformers?
3. In power transformer usually which winding is closer to
the core?
4. what will happen to the generated emf if the no. of
poles of an alternator is increased?
Answer Posted / kaushal singh nathawat
1.lagging power factor
2.parallel connection
3.low voltage
4.generated emf will increase
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
Why field rheostat is kept in minimum position?
How can a equal potential zone be carried out in conductors?
how we provide neutral earth on synchronising panel as per electrical standards?
In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?
derive DC RMS value for half wave rectifier?
How to calculate the External Resistance required for 60HP slipring motor in case no any data of the Motor is available???
HOW CAN I GET 5CORE HO7 CABLE SIZE IF I HAVE 1800A?
What is the function of NER and NET?
Difference between On Line capacitor and Station Type capacitor.
how we findout a ignater is faulty or not?
What is pi controller?
What are the disadvantages of hydropower?
I am shobana from Chennai. I am having my personal interview on 19th Dec at Chennai.kindly mail me the questions to mail id shobana.shanthi@gmail.com
Discribe type of fault in DOL and stardelta startor.
what is the control circuit for operating the clean room air shower