what is purpose of using neutral grounding transformer in
generators??
Answer Posted / sumanth kumar b
neutral groundig is done for the generator and transformers
because for transformers if any sort of a failure in the
neautral wire then the earthing of ground can act as a
neutral for some time.If neutral is not been used then due to
the neutral wire failure if we use the lighting loads then in
that we generally use any one phase let it be R phase and
neutral y phase act as a neutral so in a single phase two
phase current passes it causes more damage to the loads.that
is why we use neutral grounding
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what is the usage of microcontroller in the panel board?
Is it possible to use a S1 duty class motor for crane application (S4)? If not, why?
how the CT and PT is connected in the circuit during testing of transformer explain with diagram
As you achieve greater success with the company after some years, Will you like to be a share holder in our company?
Define what is the function of anti-pumping in circuit breaker?
WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.
Hello Friends, How can we recognize the CT Star Point is S1 or S2 in case of Electro Mechanical Relays and what is meant by Restraining coil in relays and what is the purpose of that.. thank you in advance..
what is deffrence between squirral cage and wound rotor in IM?
What are the two segments of nyquist contour.
Is it required to lay GI wires along with GI/MS conduits from one point to another point though separate earthing cable is conncted from DB to Socket?
any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?
What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps
What is the general system requirement of alternator?
how to calculate earth fault relay current and CBCT ratio
what is the difference between earth leakage and earth fault?