What is the major difference between P.T. & C.V.T ? Why CVT
is used in HT Transmission line in place of P.T.?
- 13 Answers
- 110191 Views
- APGenco, OPTCL, I also Faced
- E-Mail Answers
Answer Posted / ramesh
PT is only for measure the voltage. CVT is only for
communication purpose
| Is This Answer Correct ? | 7 Yes | 46 No |
Post New Answer View All Answers
please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com
What is the function of NER and NET?
What is cable tray, its type, and its support?
234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,
WHY BREAKER ARE USED IN SUBSTATIONS?
What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?
Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .
How does HT work & Voltage required?
all details of DG UPS HVAC
for a 500 KVA connected load, I calculated 30% of capactor for power correction. Even after using 225 KVR capactor PF is not improving. What could be reason for low Phase correction factor?
What is size 00, 01, 1 etc., in HRC fuse types?
Can I use distributon class/transmission class Lightning arresots for protecting the building? If not why please explain?
The height to which the liquid in a tank to be maintained for a certain constant velocity?
what is the differencce inn series and cascade connection??
from which subjects most of the technical que will b asked for hpcl(electrical).pls help me
