what happens when a power transformer neutral earthing
broken???
Answer Posted / k.s.yadav
Earth fault protection will be defunct.
| Is This Answer Correct ? | 21 Yes | 4 No |
Post New Answer View All Answers
what is the use of the puls transformer in UPS & how it works???????????
What is the formula to calculate the rating of power cable for three phase current.
substation+ plc system
On what basis do you decide the ONAN (Oil Natural air natural) or Dry type transformer for a project?
How to calculate the Harmonics losses in terms of cost/unit.
What is the resistance of the field winding of a d.c. Shunt generator kept low?
what are the range of memory address in plc for L&T lx7 4A
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
what is the mechanism of operation of brushless dc motor why is it more wexpensive then ordinary permanent magnet motors
what is difference between earthingpits,earthing grid & earthing mess?
what is the generator rating for 40 amp load of 3phase motor.?? 400v voltage of generator... plz tell me with formula its urgent...plzzz... and also tell me that this 40 amp at all phases mean 40 amp on red,40 amp on yellow,40 amp on blue...... or the total sum of that 3phase is 40 amp....
Which type of transformer is used for lighting loads?
Define phase cross over?
why swinburnes test cannot be performed on series machines?explain
what is the use of current transformer in power transformer secondary side.?its connectyed in WTI