WHY HUMMING SOUND OCCURED IN HT TRANSMMISSION LINES ?
- 26 Answers
- 22481 Views
- GE, I also Faced
- E-Mail Answers
Answer Posted / xyz
Because of ionization of nearby gases
| Is This Answer Correct ? | 21 Yes | 7 No |
Post New Answer View All Answers
How we can calculate the life of Lead acid battery
Why is the air gap between the pole pieces and the armature kept very small?
What is the most accurate way of testing ELCB?ELCB is better than RCD?
internally connection of photvoltic module
Why the output of OP-AMP is always less than Vcc?
Hoe do calculate the Cable size for Amps rating ?
What is the difference between Delta & Wye windings?
.php|
For R-L or R-C ckt,time constant formula is L/R and RC respectively and its unit is in sec.Pls tell me the derivation
Transmission voltage is kept 11KV,33KV,66KV,132KV,220KV due to form factor. What happen to 400KV and 765KV transmission voltage?
What is limitedly stable system?
what is the need to express current and voltage in rms value? rms value is also called as effective value,what is effective value?
Difference between Lugs and Thimbles
I am having a 1500 KVA transformer whose secondary current is 2086A and my connected load is 1000 KVA, I am having 400 KVAR APFCR for PF improvement what ratio of CT should i install in LT EB Bus to get optimum PF improvement?
What is the relation between frequency and motor rpm?
