Can anybody tell me what the breakdown voltage is for air
and what it is for transformer oil please?
- 4 Answers
- 4926 Views
- Pooja Cables, I also Faced
- E-Mail Answers
Answer Posted / sri
BDV of new oil should be more than 30 KV.Below 30 kv is not accepted
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
what is meant by IGBT how they differ from tyristor ?
Difference of induction motor & servo motor ??
Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.
what is distribution board?
what is differentila pilot supervision in the incomer control panel in the power station?
solar energy light efficiency & disadvantages?
which connection is safer series or parallel?usually which connection we prefer at home?
What is thresh hold value of current?
how pt is using
i want to model paper for section engg.
The ripple frequency in output of fullwave bridge rectifier is a. Half the input b. Twice the input c. Same as input
What is class ab operation?
before transformer oil dielectric strenght tests are taken the oil should be allowed to settle to remove option 1 air bubbles 2 gasses 3 contamination 4 water
How are load losses and no-load losses measured at site in a DG set?
can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)
