Interested to Buy Any Domain ? << Click Here >> for more details...
Whether the over frequency protection is turbine or alternator
and why?
- 1 Answers
- 3718 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
What are the advantages of using distance protection schemes as opposed to normal overcurrent/ earth fault protection on high voltage feeders.
Why electrical power generation and transmission done in 3 phase system not more than 3 phase ?
Define corner frequency?
Define delay time.
what are the advantage and dis-advantage of 3 phase 4 wire energy meter?
sir i have a car stereo system and there is jack on him so can u tell me a way to find out their power terminals on the jack or on the circuit board"
What is the difference between solid grounding and impedance grounding?
What are the types of power in electrical power?
How i can calculate current of cable according to ares?
mention hazard experienced during installation
I am having dual speed motor of cromton greaves make of 3.7 KW -1400 rpm and 5 KW - 900 rpm. Please let me know groups and winding connction for rewinding purpose.
what is the acceptable limit value for Desolve Gas Analysis/
why we are not giving the zone 1 trip command to the master trip relay
Can we use BS 6651 and BS EN 62305 standards for computer room lightning ptotection in substation?
What is hipot test procedure?
