why can't we increase the voltage by increasing the field
voltage in order to get higher voltage.so that we can
eliminate step up transformer
- 4 Answers
- 5913 Views
- Bhel, I also Faced
- E-Mail Answers
Answer Posted / santosh mahato
i think that, if we increase the field voltage from certain
limit then there will be a chance of sarturation in the
machines.
| Is This Answer Correct ? | 11 Yes | 1 No |
Post New Answer View All Answers
what is the Earth Voltages in Power Plants, Sub-stations, Industries, Residential & Commercial Buildings.
what is buffer resistance starter.?.What is the working principle and where it is used..?
for 4 MVA , 33K.V/6.6K.V transformer. secondary side the connected load is 3000H.P. What is the rating of capacitor bank to be insttaled.
What is meant by stator?
What is the armature mmf in a D.C machine?
for 750 kw LT load what will be the ht kva
When steam condenses and becomes water at the same temperature, the specific heat for the process in kJ/kg k is
Ratings of power transformer,Distribution transformer.
how you taken aotitude test
Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com
Draw a block diagramof Three UPS systems connected in Parallel mode?
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
why booster transformer is used in sumpners test conducted on transformer????
How To increase Knowledge Of boliler regarding To Only Electrical Field..
how to calculate earth fault relay current and CBCT ratio
