what is main reason for grid earthing for any industry
Answer Posted / antarjyami behera
For protect switch gear equipment of grid .
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how is positive, negative, zero sequence is happen.. how is effect on 3 phase system
At full load wat is the motor p.f And at no load will is the motor p.f?
how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com
Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.
Why does inductive loads consume KVARs?
WHAT IS THE DIFFERENCE BETWEEN GENERAL INVERTER AND SOLOR INVERTER TELL ME PLZ
what is the purpose of bypass mode in energy lighting transformer?
what is meant by impedance & transient protection?
Why GRR starts from 60% of motor speed why not less than 60%?
which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?
which type of effect of turbine and generator reverse power protection ?
if an insulated power and control cables of a running gas diesel gensets laid direct in an open trench i.e, trench bed is not rcc of a power house in which rain water, spillage water alwas exists and all power control cables remains submerged even when gas gensets of 480 kw each runningin on load. These power &control cables runs from power house to switchgear room through these trenches in which water remains most of the time. pl explain its merit & de-merit
is there any lightning by passer is arranged in ship like buildings?
aternator every parts and its working
What are the two major types of control system?