WHAT IS THE CONDITION FOR OPERATING DIFFERENTIAL RELAY IN
POWER TRANSFORMER & WHERE IS NEUTRAL CT PLACED IN
TRANSFORMER
Answer Posted / k.prakashchandra
Neutral current has no role in diff relay
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
in basic 2 phase will short means tripping the power but spot welding 2 phase shorting but not tripping it will welded why.....(Q)
if sf6 gas low in gis what will happen
1.25 kg of hydrogen are burnt with stiochiometric air, the mass of air in kg required is
What is super thermal power plant? and how it will differ from normal thermal power plant
Write the analogous electrical elements in force current analogy for the elements of mechanical translational system.
working principle of oil startar
How to test the vector group of a Yd11 transformer? what are the relations to be checked between various vectors to confirm this vector group?
which motor have relatively high power factor and what is reason for have high pf? 1.capacitor run motor 2.shaded pole motor 3.capacitor start motor 4.split phase motor
A mass of 1200g is accelerated at 200 cm/s2by a force. The value of the force required is:(a) 2.4N(b) 2400N(c) 240 kN(d) 0.24N
how to select electronic timer(Star-Delta) setting for diff. rating motors
What are the different methodes for calculating the short circuit Current?
Please brief working principle & construction of permanent magnet AC Servo motor
what is the role and fuction of automatic transfer switch in rotary ups
sir i ve applied for hindustan petroleum and power grid india ltd..and the exams on feb 22.can you pls send model papers and tell how to prepare for those.i need to get into any of these for sure.....
Mention what are the different colors on wires indicates?