Interested to Buy Any Domain ? << Click Here >> for more details...
why dc supply is given for excitation of ac alternator?how
dc can produce flux?
- 5 Answers
- 8088 Views
- I also Faced
- E-Mail Answers
Answer Posted / kundanmalani1990
Excitaion r use to the pole r converte to the parmanet magnet so the excitation r use
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
What are the uses of lead compensator?
where are the circulat the diesel in DG parts name with pictue
why we are not giving the zone 1 trip command to the master trip relay
What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?
What type of fittings and electrical accessories can be install in radiation area ?
Why is ignitor used in sodium vapour lamp
explain PV modules in solar energy generation.
what kn of disc is used in 33kv,132kv,220kv,400kv,800kv transmission line
I am EEE student i want to improve my core side skills.how cn i approach it?
How does a transformer contribute towards the widespread popularity of ac system over dc?
What are the symptoms of a bad PG card of a drive (inverter) esp. of Yaskawa Ac Drives (inverters) G7 ?
3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.
If 24 KVA AVR having Input voltage 200-400v, Output voltage 415+-1%, what will be the voltage if Load is 13A.
Can you explain about pole discrepancy scheme
which IS or IEC is used for earthing,breakdown voltage of transformer oil, hv/pd testing and all type of electrical testing
