in ct secondary one terminal is connected to earth why?
Answer Posted / k.prakashchandra
To remove the induced voltage of primary due to capacitance
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what happen when power factor of 2 parallely operated transformer become equle?
Explain the experiment on ward leonard method of a speed control on a dc shunt motor with an suitable circuit diagram.
define as synchronous generator
explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.
DC transmission
What is the pro & con of having 11kv & 33kv incoming, and what is the adv & disadv. of converting from 11kv to 33kv.
Is it possible to implement Restricted Earth Fault protection for a transformer without neutral CT?
why starting current is high and resistance is almost 0 during the starting of motor dc motor...?
What conditions are required for transformer to operate at low frequencies ?
Is phenomenon of resonance is harmfull fr the machine? if not or if yes please explain it?
What are the disadvantages of thermal power plant?
List the power rating of any 5 important electrical appliances used in houses.
explain Density
what is the differences between microprocessor and general purpose computer
how to select size of hardware for linking aluminium busbar is it depend on area of busbar or current flowing through bus bar