Answer Posted / nigam kumar singh
bus coupler is a breaker used to couple two busbsar in order
to perform maintenance on other circuit breaker associated
with that busbars.
Is This Answer Correct ? | 158 Yes | 17 No |
Post New Answer View All Answers
is the value of inductance depends upon the evalue of thitha in doubly excited machine?
We have a couple of oil tanks at our plant. One of them does not have a lightning arrester installed. My question is it necessary to install an arrestor on every tank or will this particular one be covered by the arrestor installed on the ajdacent tank, Since all the tanks are close to each other. Basically, I want to know that if these arrestors or protection works in a parituclar area of effect or influence. Thanks
how wecalculate breaking capcity of acb mcb mccb .explain with example
Is it possible to measure correct value of earth resistance & cable insulation ristance with out disconncting earth lead & both sides of cable ends? If not, any other method to measure ER & CIR with out disconneting from the system.
What is power distribution criteria for converting single phase unbalanced residential load to 3 phase star connected balance system. Does total KW converted to 3 Phase. Means Divided by root 3.
1.4 What is meant by CT knee point voltage and how would you determine it
If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)
What is the effect of pi controller on the system performance?
draw the full wave and half wave circuit of 3 phase system and inverter circuit used in upsĀ
please send me RRB electrical engineer previous year questions for Sr. Section Engineer
How one may guess the direction from which the distribution line is incoming if there is no pole plate on poles?
Why star delta starter is preferred with induction motor?
which network topology offers the greatest level of tolerance?
Dyn1 transformer vector group testing how to do
How to set the relay,,??