what is the difference between single phase, 2 phase, and 3
phase in electric meter?

Answer Posted / shahulsnfa

In electric meter we will have CT for measurement. Each
phase will have one CT. so in 1 phase one CT will be there.
in 2 phase will be there but they both will be connected in
such a way that the total measurement is also can be
measured. 3 p will have 3 CT else all same as like previous

Is This Answer Correct ?    3 Yes 14 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Load transfer in 11kv double busbar switchgear - operation.

1499


why we dont prefer ac voltage controller instead dimmerstat [if both have same rating] for conducting experiments in laboratories?

1696


explain wiring system

2086


Explain about Dubai electrical sysaem? Explain about Dubai drinking water system? Explain about Dubai Burj tallest building Electrical,Water.etc.. maintenance system?

1660


i need of the bhel question papers along with answers and also give some website names for the downloading question (electrical and electronics engg question)please help me....

1500






Define damping ratio.

778


How much of the total hydro power potential has been exploited so far in india?

626


can anyone provide me a amf panel control wiring using ec-2 relay?

1725


my b-tech percentage is 50%. what answer will satisfy the hr ?

1629


is it possible to turn on the single phase star delta on delay timer using 24 v dc ?

1468


what are the necessary basic electrical topics to learn for mechanical engineer to deal practical problems.

1771


there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit

1484


What is a differential amplifier?

645


why not starting switch first connect in direct on line starter?????

1402


i ha done my 10th with 71% ,ITI with 81% 11th with 75% 12th 43% apprentiship with 71% in SAT i secure 1390 ,TOEFL 27 i was refused four times and in all me interview visa officar told that i am not Qualify for study in USA but i completed my 12th yes i got low persentage in my 12th but i seen to much student they already got visa with them 3 or 4 backlocs so why they are refused me ?

3061