Interested to Buy Any Domain ? << Click Here >> for more details...
Buchholz relay is used ……….
a) protection T/F b) oil T/F c) Air core T/F
- 8 Answers
- 16297 Views
- Engineers India Limited, I also Faced
- E-Mail Answers
Answer Posted / z_hosen
Definitely Buchholz relay is used for protection of oil
transformer. when any internal short circuit (between
conductors) is occur then huge current is flow and heat is
produce as a result oil try to go quickly from oil tank to
conservator and Buchholz relay is operated.
Thanking u
z_hosen@yahoo.com
| Is This Answer Correct ? | 12 Yes | 2 No |
Post New Answer View All Answers
diff.between servo motor and ac motor
What are the protections for safe running of electric generator?
can any one know is sbi interview based on merit or based on roll number
Define delay time.
Tell me all plants load factors i.e which plant operating on which load?
how to calculate the Neutral transformer impedance?
im working in one private compeny in gujarat. i was complet diploma electric in 2010 from gujarat technical board. now i want electric supervisor licence in gujarat but i dont't know when i apply? plz give me address of the licence dippartment office in gujarat. gandhinagar
What is the formula for selecting the cabels according to load? How to calculate what sq.mm cabel to be used?
which VFD is better ( LT or HT)
Is RTCC panel needs any control supply.
I have a CT meter with ratio 60/5. The meter reading of previous month was 3290.49 and that of current month was 3797.26. How many chargeable units as per normal meter should be my reading.
what is meant by residual over voltage & residual earth fault ?
Why 3 phase induction motor getting supply in body if one of it's phase is cut
Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.
How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
