Interested to Buy Any Domain ? << Click Here >> for more details...
what is threshold voltage for a relay???what does it
exactly means ?whats its value in our indian transmission
system say 11kv feeder RMU relay
- 3 Answers
- 13314 Views
- I also Faced
- E-Mail Answers
Answer Posted / ritesh jaiswal
Threshold value of relay provide lower and upper operating voltage,if nominal operating voltage of relay is 24v and threshold value is 50% of nominal voltage then lower operating voltage is 12v and upper operating voltage is 36v.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
hr round
1.why we are using metal oxide gapless block in lightning arrester,2.What is minimum and maximum rating of metal oxide blocks using in india
How to decide and select the different earthing wire size for the different types of earthing
What is the meaning of dedicated earthing?
Why you are switching off arc protection mcb when you are taking shutdown for lv board.
where is core-type and shell-type construction suitable for transformers ?
what is meant by tranformer impedance?
how to compute kvar in substation feeder to improve power factor and sending voltage
What is the function of a neutral reactor.
What is genrally the % Impedance of a Dg set? How can we calculate Earthing conductor size for a DG set?
What type interview questions ask in Electrical technicians
how i chosse capacitor bank if my energy meter is 48 kvr? tell me capacitor bank chossen formula?
what is the maintaining Cf in UPS.
i completed my DEEE. and i want to electrical c license. how to get it..?
what curve and rateing would you use for a three phase 0.75kw motor?
