Answer / kondi suresh

to avoid the saturation of transformer core.

Answer / bhishma narayan thakur

For protection of CT from flash over in secondary

Answer / pascal

To Aviod Saturation Of secondary core which could expolde

Answer / m tashfeen abbasi

it protected the ct for corona effect

Answer / shafeeq babu

current transformer is step up transformer, so the secondary voltage is dangerous due to current passing trough the conductor. so the CT secondary side is short ckted

The 3 phase Delta connection RB=440V, BY=350V,.......* is Line to Line voltage RY= ? And Formula....?

0 Answers  

what is the location of lighting switch of battery room

1 Answers  

what is the difference b/w low voltage motors & medium voltage motors

1 Answers  

What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!

0 Answers   IFFCO, IIT,

what is different between IP55,IP54 and IP66?

2 Answers   ABB, Global Industries,

1.what to do if ferquency of any power system continue to decrease ?

5 Answers   NTPC,

where we use compound motors in real time and why?

2 Answers   TATA,

I am EEE student i want to improve my core side skills.how cn i approach it?

0 Answers   Suzlon,

The iron loss in a 100kva transformer is 1 kw and full load copper losses are 2 kw, then what is maximum efficiency occure at a load?

3 Answers   MPSC,

Why reverse relay used

2 Answers   cpgn,

why we are using the 2 slope in differential relay?but in busbar differential we are using only one slope. what is the reason.

1 Answers  

why ligthing is not available in switch yards?

1 Answers