Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / arup kumar sadhu
Neutral is grounded to protect against earth faults and to eliminate transient voltages. If not earthed we would never know that a conductor has fallen down and during this if another conductor falls down ,the fault current will be 73.2 % more.With one conductor fallen on ground the voltage between healthy conductor and the ground will be 1.732 times the normal
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
How line capacitance & line inductance varies with increase in height tower.
In Power cable specification what is U0/U and Um.
I want to do a mini project. Now I'm studying in 6th semis tor EEE Engineering.
Metal covered multiconductor cables shall employ a marker tape located within the cable running for its complete length in lieu of cable surface marking. Is it true or false?
why we are using earth pit in sub stations.?
1 “earthing” for bonding of equipment and circuits to common plant earth electrode potential, 2 “protective earthing (PE)” when this bonding is required for personal safety provisions 3 “grounding” for interference suppressing bonding of screens, sys-tems with ground level 4. low-impedance earthing ? 5.primary earthing system and secondary earthing system what is that? 6.earthing electrode or mesh net earthing electrode ? very confusing , simple but very informative help required ? i will be very very thankful to you guys.
Installation resistance for whole installation of 16 kva & 25 KVA DTRA a) Between each conductor b) between conductor to earth c) installation resistance for each apparatus, each conductor to earth d) earth resistance for the system of earthing
What are the weight of 800KV DA,DB and DC type tower ?
What are stable systems?
what is arc flash and what are the hazards involved
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.
Explain the working principle of Synchronous Generator and Assynchronous generator?
what is the use of Auto re-closer?
Why is better to have a minimum ceiling voltage of 250% than 160%?
