What is the difference between AVR and Servo Stabliser
- 3 Answers
- 12313 Views
- Wipro, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Both are voltage regulators where the latter uses motor and
contactors
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
TYPE'S OF BREKAR ,WHAT IS TRANSFORMAR & SAFTY. STARTER DOL & STAR DELTA STARTER.
what is the difference between circular wdg & ractangular wdg?
Whether it is possible to measure energy at the input of rectifier transformer (12 pulse with very high odd harmonics)
Who are the manufactures those manufacturing 3Cx2.5sqmm FRLS cables. I heard about FRLS technology adopted only in wires useful for wirings
What is meant by RVT and NDR ? expansion and details of it
I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.
Why do we need interlocking in a HT metering or Ring main unit switchgear?
any one guide me to reduce the power factor of diesel Generator from 0.97 Leg to 0.8 Leg.with out any change in my load.
Why is it prefer to initiate circuit breaker failure by "86" lockout relay not by "94" tripping relay ?!
at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)
A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n)?
What are the functions of temperature scanner in power transformer?
What is the effect of atmospheric pressure & Temp; on efficiency of motor? Why NGR(Neutral Grounding Resistor) is used in 132/11 KV Transformer & how? What is the use of Auto T/F in Grid Station?
Motor,transformers,capacitor tubelight etc....
HOW WE CALCULATE CURRENT IF THERE ARE NOT PRESENT ANY AMMETER OR MULTIMMETER??????
