What is the difference between CT for protection and Ct for
metering?
- 16 Answers
- 122709 Views
- BirlaSoft, I also Faced
- E-Mail Answers
Answer Posted / thiru
Protection ct: It is used for protection against fault in power system and also secondary connection connected to protective relay.
Metering ct: It's measure the actual current of the system and also secondary connection connected to meters.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
is it possible to have dc motors on single chip
why in the three pin plug all 3 pins are cutted ?
hi guys please tell me the procedure for mesuring the coil resistance of 3ph induction motor?
what is the ground fault relay,which purpose it will be use,clearly tell me plz
Why we are use dol starter up to 10 hp
How to decide CT & PT ratings for a given transmission line carrying some rated voltage?
what is the difference b/w pvc cu conductor and cu breaded wire..?
Air refrigeration cycle works on the
How can i get my certificate of competency as an electrical supervisor? I have complicated my B.Tech from Uttarakhand technical university this year (2012).
How select ELCB for 32amp. socket having quantity 12Nos. We have to do this wiring in PLANT. Please Also explain the incoming cable specification.
is it necessary to earth the rmu before cutting off the transformer winding?if yes why?
WHAT R THE SAFETIES IN A HIGH TENSION PANEL N LOW TENSION PANEL. ALSO WAT SAFETIES R THERE IN A 200 KVA TRANSFORMER?
While HT line put on to activate ACB in low tention panel VCB tripping instantly.why it happens
what are the accessories need to be added while doing estimation for the following: 1.MCCB 2.MCB 3.ACB
What should be the height of basement according to NBCC code?
