Whether the over frequency protection is turbine or alternator
and why?
- 1 Answers
- 2977 Views
- Marg, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Over frequency relay is for gen and over speed relay is for
turbine.They are normally set at +/- 3 % and 15 % respectively.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
is it true there's a big difference in using Cummins or Denyo...especially power output or leakage
The capacitive reactance of a capacitor of 1/(2(PI)) F at 10^3 H is
what does a k rating in a transformer means?
In siemens PLC, why do we want to move the data ?
tell me some type of questions throught which i can prepare for exam and do my best
What is the problem of internal failure in ship engine telegraph system norcontrol?
i am completed diploma in ece,and working in ht and lt lines.so is elligible diploma in ece for get electrical C Licence?plse give ur opinion?
If a air condition consume 2.50 to 3.00 amp then how much it will consume in watts if it is running 10 hours out of 24 hours????
what is PWM in IGBT and how it works for drive.?
Difference between a pilot wire and a normal conductor?
1.What is captive power plant? 2.What is national grid?Give brief idea.
What is the universal motor?
What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?
what are the differences between 'exhaust fan', 'heavy-duty exhaust fan' & 'super heavy duty exhaust fan'. what are their power ratings ?
what do u understand from filter factor of reactor?
