If 11 KV breaker on the primary side of a 11 KV/3.3 KV 12.5
MVA transformer can be installed at a distance of 1000 mtrs
through a 11 KV cable. If no what are the probable reasons.
Answer / bala_vlsi
1000 m is not possible because the voltage drop will be
very high so you will consider lot of cable and it is not
practical . if want this system you should consider
overhead line method
| Is This Answer Correct ? | 0 Yes | 0 No |
I have connected 04nos. earthings to a transformer through 04nos. earthing pits seperately. 02nos. earthings are connected to T/F body, and 02nos. earthings are connected to T/F neutral.T/F capacity is 2000KVA, 11KV/415V. But after completing of 02 years successful operation ,we are facing following problems- 1. CT/PT occured blast one time 2. HT cable box occured blast two times 3. One body earthing strip and one neutral earthing strip of transformer are overlapping at some places. Whenever these two strips are pressed at overlapped points, they made spark. What is the reason of spark? Please explain the reason & rectification of above problems
Why we are mostly using a single 3-phase transformer instead of three 1-phase transformers?
Can u tell me about HVDC transmission?
What is icu and ics in Acb and how many time icu or ics passes from breaker?
WHAT ARE THE CHARACTERISTICS OF AN VOLTAG AMPLIFIER
sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.
why we use 50 hz frequency in india .. why not 60 hz
Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18
High speed earth switch operation with diagram
0 Answers KSEB, L&T, Sanden Vikas, Siemens,
Can we use all 3 cores of a cable to connect DC motor + ve terminal and similarly one more cable for - ve terminal.
what is earthed and inearthed cable or system?
please anybody help me to find out the BHEL trainee Exam previous year questions papers . if u ve pls. send it to surekhared@gmail.com
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)