Why transformer neutral earthing? What is advantages?
Answer Posted / santosh kawade
Transformer neutral in distribution transformer is earthed
because:
1) Keep neutral at zero potential,
2) keep all three phase voltage balance even if load is
unbalance,
3) to provide return path for current in case of earth
fault condition,
Santosh Kawade
9224 69 3116
Is This Answer Correct ? | 91 Yes | 4 No |
Post New Answer View All Answers
When we giving the 3 phase supply to ups system how to coming netural?
List the advantages of star-delta starter with induction motor?
What is the main cause of magnetism?
i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.
Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.
What is the difference between a verilog task and verilog function?
How you will determine the volume of oil in a particular Distribution transformer.
what is sevice settings for mccb?How can be it setted?
What is tranformer differtial?
Define resonant peak?
how to calculate transformer load?
Whether the vacuum contactor requires Short circuit protection?If No,why?
What is line resistance of cable & how it can be measured ?
how we can calcultae the short circuit level for bus bar
What is Traction? 1KVA Alternator, How much urrent taken?