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?
- 5 Answers
- 4616 Views
- I also Faced
- E-Mail Answers
Answer Posted / narain
1. For the purely inductive circuit, the power factor is
zero, because true power equals zero. Here, the power
triangle would look like a vertical line, because the
adjacent (true power) side would have zero length.
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
Why efficiency in thermal power plant is low?
WHERE CAN I GET THE PREVIOUS QUESTION PAPERS OF Govt Polytechnic in deee 2nd year papers
What is a compensator?
How would you relate your key competencies to this position?
Instrument connected to a single phase supply
Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com
Why the arms of delta in a delta-wye power transmission system are kept constant??
The specific heats of the gas at constant pressure and constant volume are respectively 1.0 kJ/kg K and 0.72 kJ/kg K; the value of R for the gas is
what is transistors comprised of?
Define peak overshoot.
During regenerative breaking= A rotating magnetic field is reversed B slip is positive C torque is positive D slip is negative
what happens to the water pump if ground water level is slowly decreasing?our water pump is varying from no-load full-load due to this problem
How you calculate the repturing capacity of a HRC fuse
What is dc current source?
WHAT IS THE FUNCTION OF SHORT CIRCUIT MAINTENANCE CT
