Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / mustafa
In isolation transformers the shield in the windings is
earthed in order to avoid spikes or noise signals at the
output of the transformer
| Is This Answer Correct ? | 2 Yes | 4 No |
Post New Answer View All Answers
1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?
Could you measure voltage in series?
Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.
how to increase senstivity of ct
please send me the L&T Emb. sys. placement papers and entire details of pattren
what is magnetizing and demagnetizing current in generator and motor?
how line turns ratio changes in 3 phase with change in connection
Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?
What is the limitation of kirchoffs law?
What are the causes for the failures of sandwich type (Al) busducts?
Consider three heater bank connected in 3 phase star with neutral.Each heater bank connected in each phase.So each phase get 230 volts supply.my question is,during balance condition, current flow in neutral or Not
What is force on parallel conductors ?
What is meant by harmonic distortion?
What was the Dg set radiator and lube oil temperatures trip in ACB
I am designing new project sub station with 220 kV / 11 kV, 40 MVA capacity. This project have many recifier sets, which can generate 3rd harmonics. Now I have to select vector group of This transformer. To minimise 3rd harmonics, what care should I take in selection of Transformer Vecrtor group? If it is Y-Y with open Delta tertiary then what should be the rating & voltage of Tertiary Winding?
