I WANT TO KNOW LONGFORM OF CT/PT USEDIN POWER PROJECTS OR
HT SWITCH YARD.
Answer Posted / balaji
CT- current transformer. used to measure the high capacity/
HT current.
PT-potential/voltage transformer. used to measure the ht
voltage.
these transformers are used for measuring, protection
purposes.
| Is This Answer Correct ? | 60 Yes | 3 No |
Post New Answer View All Answers
why different series of vfds (like allenbradley)are used in industry ?
why don't we use the generator as a motor? and what will happen?
what is the role of energy meter in distribution system ?
On what principle electric motor works?
why do we lay up the core of a cable?
From what on-site components does the HT panel monitoring the bus-bars in a 11kV system take inputs?
if grounding is notdone at regular intervals for long distance transmission, will the load connected at distribution end receive voltage during negativehalf cycle of the sine wave?
what will be the effect if you were using different brands of outlets?
Use of switch mode power converter in real-time basis?
1.why we are using metal oxide gapless block in lightning arrester,2.What is minimum and maximum rating of metal oxide blocks using in india
WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?
Define steady state error.
is there any current and voltage drop on liquid resistance starter water/soda tank ?
how harmonics generated in induction furnance? how minimise it?
How to calculate main incomer rating of APFC Panel ? Let's say i want to find main incomer for 11kV, 1000kVAR Panel.