Answer Posted / venky_eee07
earth switches used in substation . in that when isolator
OPEN condition earth switch is CLOSED. here any induction
that passes thro' earth switch to ground.when isolator in
CLOSED condition Earth switch should be Open
| Is This Answer Correct ? | 68 Yes | 9 No |
Post New Answer View All Answers
harmonics filter
what is the difference between droop mode and ischnorous mode in thermal powerplant?
how 650 volts creates? where is use?
What is core CT & it's function?
What is Plank's Law?
What is difference between isolator and circuit breaker?
what is x'mer ,isolation x'mer & yltra-isolation x'mer?????
What is the role of feedback in a closed loop control system?
a battery is having capacity 100AH and 25% charging .if a load taking 10A & connected 6 hour .what is the final condition of the battery.
What do you mean by cogeneration? What its working principle?
What is the kiosk parts, about them and their functions ? If anybody have some PDFs files or details about this plz send it on tawhidfaisal@Yahoo.com
What is mathematical model of a control system?
anyone please send transformer parameter design formulas & details of tap changer ? plz i have interview this week its more helpful for me ?
what is your aim
Explain what is use of lockout relay in ht voltage?