what is the function of potential transformer in s/s
Answer Posted / junaid akber
PT is an instrument transformer use for metering &
protection.
Is This Answer Correct ? | 15 Yes | 1 No |
Post New Answer View All Answers
what is the transformer turn ratio formula and give some examples?
with 3 phase board on a 63 amp rcd is it ok to have 6 electrical showers 2 on each phase and what problems could happen
for 5KW resistive load can anyone please suggest me whether to go for UPS/Inverter or Generator depending upon cost calulations
In our factory so many iron pillors are exists for supporting the shed/Hangar. If do more no of earthings at one piller instead of doing more earth pits in many locations and running earth strip around the hanger, I can save the money. Please suggest this method is acceptable as per Is specifications though the Earth resitance of the farthest piller is with in the limits as per IS specifications.
how was your last weekend.
What is the general power factor & min. power rating of TV,LCD type TV, CRt type TV, Scanner, printer?
difference between high and low impedance BUS BAR relay??
Battery is a voltage source? give one example of current source and why?
What does the kvar means?
State the methods of improving power factor?
please tell me, how i clear the objective test? when i studied form the one book after i solved the objective ,that time i solved that qes. but if i tried solve objective form the other book then i could not solved these que.
A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????
Can u Explain about the electronic trivector meter and the use of data converters in them?
how to calculate fuse rating for a motor
What is size 00, 01, 1 etc., in HRC fuse types?