Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / k.vijayakumar
Gravels having good earthing resistance, So that only we
have used for the same.
| Is This Answer Correct ? | 1 Yes | 6 No |
Post New Answer View All Answers
L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.
what is frequency response?
How to calculate that clean water supply in one Day from 150 KLD STP?
How to calculate capacitor bank size at a load 800kVA.
What should be the Sandwitch type Al. bus bar capacity for 2 M.W.Gen. set, having continuous full load current- 3463 Amps,ambient temp.- 50 Deg. C., Required temp. raise-20 deg.C., it will run 24 hrs, 365 days on full load, required highly reliable.
Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?
What is the difference between vector surge relay (78) and Pole slip relay (98G)
Define liftable weight of a transformer? Does the total weight of transformer include oil weight?
Write down the brushes of a de machine.
How to confirm the Phase shifting Transformer VECTOR GROUP relation , as below ZNy11.45d10.45-ZNYy0.15d11.15
what is the purpose of bypass mode in energy lighting transformer?
why the NGR (neutral grounding resistor) always OFF during DG off?
Define early construction of human being
quantizer means?
How to calculate MCB Breaking capacity.
