Interested to Buy Any Domain ? << Click Here >> for more details...
Can I use measuring current transformers in protection
purposes?
- 7 Answers
- 12727 Views
- I also Faced
- E-Mail Answers
Answer Posted / sangram
you can use a single CT but they have enclosed two
different cores which is desired one for metering & other
for Protection. the meaning of both words are very
different, we want to consider ISF( Instrument Security
Factor) for Metering & ALF( Accuracy Limit Factor) for
protection CT.
| Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
If we want to change a contactor of faulty one what are the conditions want to fullfil
What is PEC??Applications........
What are the two segments of nyquist contour.
What is a differential amplifier?
What cmos is and its benefits?
Operation carried out in thermal power stations?
electromechanical relay type identification example : type=tjmh t-stants for j- m- h-
Define pole pitch?
how we find transformer capacity by ohm
What determines the thickness of the lamination or stamping?
What is CCT (Correlated Color Temperature) ?
when it is possible kvrah lead & fundamental kwh be equal in electonic trivector meters (3 ph)
If the feeder rating is 7.5 kw or 10 HP star-delta feeder, MCCB is taken as 63 a, contactors-32 a, how much will be the OLR rating or which range OLR should be considered when we concern about type-2 coordination?
Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.
How to select cable the size, what is the parameters use and what is the formulas use for this cable size calculation?
