How transformer neutralshould earthed ? Transformer neutral
connected to earth mat in substations, right or wrong ?
Answer Posted / ankush miglani 09718151073
it can be done easily by giving ground to neutral
Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
Which is the largest hydropower station in the world?
what is a synchronizing lamp ?
Phase control and integral control are used for?
why capacitance effect is predominant in underground cable transmission and inductance effect is predominant in over head line transmission?
how to calculate the power factor when instantaneous voltage and current has harmonics in it ?
Transmission through a short line depends on
What is the difference between amorphous core transformer and CRGO core transformer?.
I am completed DEEE in tamilnadu, now i am working in andhrapradesh with 2.5 year experience in relavent field. capacity of the tranformer is 11KV, 1MVA Transformer, i am eligible for getting c licence in andhrapradesh pl help me.
any one can explain the stages of a knee point which is taken during ct magnetising curve.
IF % IMPEDANCE OF A TRANSFORMER IS INCREASED FROM 5.8% TO 8% HOW MUCH THE EFFICIENCY OF THE TRANSFORMER WILL COME DOWN?
how to compare with Relay settings for HT< panels, RMU panel, and PSS CSS transformer?? 1) Load amps, 2)Tripping time, 3) CT ratio, 4)Cable size 5) Transformer KVA rating 6) transformer full load amps
Define rise time.
What are the specifications for getting approval of Substation?
how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.
what is the difference between 50 hz freq. and 60 hz freq.? which is better and economic in them ?