WHERE IS THE LIGHTING ARRESTER SHOULD BE PLACED IN
DISTRIBUTION LINES?
- 6 Answers
- 6940 Views
- Bhel, I also Faced
- E-Mail Answers
Answer Posted / sachin lakhe
At the start of Electrical line I mean at Power transformer.
and at the top tower if used towers.
last tower or poles top part.
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
What is earth?
What is the minimum underground tank size capacity considered for firefighting purpose?
What is The Resistance Formula
how to find the Motor,s insulation Power?
what is the IPC ? & what the uses ?
why effective resistance should be more than static resistance in transmission line?
how withstand of hi-pot test outputs of transformer wire 2.5mm
What are the criteria shall be considers for sizing Fuse and MCB? If the rated current is 10Amps what should be the fuse size / MCB Size?
if main CT is of ratio 50/5, and meter CT is -/5 what will be overall multiplying factor of meter.PT is 11000/110 .
plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?
at work we have a 3 phase motor but on testing one phase isnt getting a reading. it runs 24 hours a day all week. stops and starts well no noise or heating. the phase isnt down to earth.is it just a bad meter reading or not? phases one and three came up with a resistance reading of 0.4 but phase 2 couldnt get anything shows up as open circuit.
diff. between tension mode & speed mode
anyone please send transformer parameter design formulas & details of tap changer ? plz i have interview this week its more helpful for me ?
What effect does a very low impedance have on the Voltage regulation? On the short-circuit current?
give single line diagram of D.G distribution form alternator to main L.T panel?
