Interested to Buy Any Domain ? << Click Here >> for more details...
Why DC current is not used in transformer?
- 20 Answers
- 43135 Views
- JK Paper, TCS, I also Faced
- E-Mail Answers
Answer Posted / swati
If you apply DC Voltage with sufficient capacity across
the primary or secondary of a transformer the current
flowing in the transformer will depend only on the
resistance of the winding . since the resistance is very
low high current will flow thru the winding and if it
continues for a resonable time the winding will get
burnt.
| Is This Answer Correct ? | 4 Yes | 6 No |
Post New Answer View All Answers
What is the purpose of stand by earth fault protection for transformer ?
Dear Respected sir how to test ABB REX521 protection relay by relay tester.
What is the difference between earth fault protection of motor feeder with CBCT and Without CBCT ?
what is the function of impulse relay
List the advantages of star-delta starter with induction motor?
Why earthing is necessary for any equipment?
If o/p power is doubled by how much does the sound increase
Any one who apply for Ferro Scrap Nigam Limited cn join with me at rajuhalder@indiatimes.com or 09669717028
what is Different between Bilinear and Unilenier?
In EHV transmission line a neutral grounding reactor is often placed at neutral point of shunt reactors. What is the recommended protection for this neutral grounding reactor? Should I use a fast closing switch to bypass neutral grounding reactor when this protection operates?
In Designing the rating & accessories of a MCCB how to choose the type of releases..means what is the basis for selecting, thermal magnetic, electromagnetic & microprocessr based releases
how to avoid Saturation in C.T?
What is critical disruptive voltage?
What is domestic transformer? Draw the connection of domestic transformer.
Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.
