Two 11 kv lines are feeding to common bus in a
substation,I have one set of CT & PT(3ct,2pt), How can I
measure both lines power using single set.
- 6 Answers
- 9974 Views
- L&T, I also Faced
- E-Mail Answers
Answer Posted / raman jain
As 11 kV feeder is concerned , the load is more or less
balanced . So put one PT and one CT on R-Phase of each
line , and one can measure the power on bith feeders
approximate but not exactly.
| Is This Answer Correct ? | 1 Yes | 5 No |
Post New Answer View All Answers
If I have Energy Meter Ratio as 100:5 & Also I have CT Ratio as 50:5 then what will be my multiplying Factor(M.F.)
what's prime importance of protection in electrical system.if protection system don't work properly what can happen in electrical system?
How to calculate mf when meter equipment and meter are connected
Explain marx circuit.
What are the advantages of speed control using thyristor?
Why is the frequency not changed during transformation of electrical energy in a transformer?
I need the recommended size for a 3 phase transformer at 13.8 KV Primary and connected loads of 3000 kVA at 4200 volts and 2375 kVA @ 480 volts AC.
What are the different power system losses and how can it be eliminated?
My question is abt backlog.I had dropped one subject in my second year, and completed this subject in the 3rd attempt, so how many backlogs i have got?1 or 3?plz sujjest the answer as soon as possible
difrent between vcb acb sf6 and mccb breakers
what clearance required for 4.5 mva dry type transformer?
why Lightning arrestor are made by 2 seperate stack of inslutor but why cvt are in single stack of insulator.
why the voltage and current in a long transmission line are called travelling wave?
ACCORDING TO IEC WHAT SHOULD BE THE MINIMUM HEIGHT OF G.I. STRUCTURE OF CT, PT, ISOLATOR, LA?
why normally Generator rating are between 11Kv to 22Kv?
