11kv/0.433kv, 2 mva , transformer , for protection and
metering how many CT/PT are required?
Answer Posted / a.k.mishra
3 ct having 3 core for metering & protection
3 pt for mounted R,Y,B induvisualy for metering & protection
also 1 neotral ct is requried for star connection
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is the Resposiblity of Electrical Utility Engineer
In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because
What should be the height of basement according to NBCC code?
I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.
What is the power factor of a transformer at no load?
Which types of gate insttaled in static switch. Please give me answer.
why the protection turbo generators is most complex?
how to select rating of HT Panel
What is servo lock in CNC how they work and if any parameter for them in CNC machine
What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?
how hydrogen cooled alternator undergo maintanence ? that is hydrogen when come in contact with air can result into explosions .
what is the grounding Calculation formula? spouse i want to provide grounding to 3phase 18kw motor or i want to provide ground to 3phase 10kva dry type transformere or you give me any exemple...... Thanks.
Dear sir, I have completed DECE in the year 1995. I have work experience in HT and LT LINE more than five years. Now i am doing BE in EEE from rajasthan university. After completion of BE,can i apply "C" Licence sir? Please reply.
how i can calculate the size for fire cable
Whether should be the oil level in OCTC transfomer? It should be upto winding immersed completely or should be upto tap changer s/w? How it will affect the performance of the transformer. Rating may be 33KVA