is a normal conductor can be used a core in windings if not
what is the winding core speciality.
Answer Posted / nithi
conductor cannot be used as a core .Becoz, it is non-
magnetic material . But,core is built with magnetic material
(ferro-magnetic materials) having the properties of narrow
hysteresis loop & low reluctance.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
how open delta PT works & what is its construction?
What is the application of Dyn1 and Dyn11 vector group of transformer?
Differentiate between voltage and current feedback in amplifiers?
Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.
What happen when neutral point connected to core balance current transformer? (Neutral point of an alternator of a 180KVA DG. Neutral point connected to CBCT means enter to the CBCT)
what is the need of starter in tube light and what type of starter is used in that?
WHAT IS THE WORKING PRINCIPLE OF A GENERATER.how is a GTG (Gas TURBANE Generater) working.plz explane
how does a shunt reactor maintains the bus voltage???
how to measure dc earth leakage current?
What are the properties of a resistor?
in the case of 6.6kv motor starter combination contain fuses on it VCB. but in 11KV motor starter combination Fuses are not using in it's VCB why?
our industries ht line so power fluctation(once drop of power please rectify causes
what is the principle of operation of CFL ??
what happens if dc supply is given and the remedies for it.
in cvt,there are two windings,1a,1n and 2a,2n.in my one project i use only one winding i.e.1a,1n. the other winding is not in use, so i connect it in open delta and want to close it by ibsertibg thermal resistor. the output of cvt is 132kv/115/sqrt3. plesae tell me exact value of resistor, so i may close it to avoid the resonance phenomenin. send me answer on this email adress please. aetcon-po@aetcon.com