Is reverse power relay of generator operate due to voltage
variation problem? please clearify.
Answer Posted / ram
Yes,Direction of Power flow depends upon the potential
difference.if bus voltage is greater than the generator
voltage ,there will a reverser flow.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
Explain the role of a car driver as one of a feedback mechanism.
Tell me all plants load factors i.e which plant operating on which load?
What are the causes for the failures of sandwich type (Al) busducts?
in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?
what is strip power factor?
what happen when increase or decrease size of lamp,light.glass.
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
Compare jfet’s and mosfet’s.
How PADO software increase the efficiency of power plant?
what is meaning of 230volts ac 50hzs ac supply is it rms or maximum to getting ac 230v what amount of max voltage they will send
What kind of maintenance is conducted for Transformer
Trafo ratio is 11kV/6.6kv,Vector group is YND11. What will be the effect if secondary is used for earthed system.
List the advantages of star-delta starter with induction motor?
Lt motor sfu flashing reasons?
sir i want previous entrance exam papers for written test