Interested to Buy Any Domain ? << Click Here >> for more details...
why do you give the dc supply to field of alternator
- 3 Answers
- 5484 Views
- I also Faced
- E-Mail Answers
Answer Posted / rps
because we need constant magnetic flux so that windings of armature can cut them & induce emf.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to calculat the ratio of HT\LT in energy meter
what is meaning of 230volts ac 50hzs ac supply is it rms or maximum to getting ac 230v what amount of max voltage they will send
After synchronization with grid what is the demand value QKVAR and how we will maintain that?
why 15 kw motor winding resistance is low then 5 kw motor winding resistance?
What is electrical grounding?
What is the difference between alternator and generator?
what is circuit breaker in transfomer and where it used
How much current will a 5 HP delta connected motor at no load will take?Is tat need a starter
Why have to use copper cable for local isolator to motor ?
i want use the cable size 16cx4 core aluminium usege watts 240x2000w this cable size is correct?
In hydel power plants, L.A's, S.C's are placed inside the control panel boards. what is the purpose? [already the total body was earthed to ground.]
What are Contactors? How they works and what its highest rating?
How to check 11000/1.732 to 110/1.732 Potentila transformer (PT)?
What does quality factor depend on in resonance?
How to measure the Harmonic Distortion of UPS ie THD?
