Interested to Buy Any Domain ? << Click Here >> for more details...
why crgo core is used in transformers?
- 6 Answers
- 33060 Views
- Bhel, TATA, I also Faced
- E-Mail Answers
Answer Posted / divya pundir
crgo is cold rolled grain oriented........steel used 4 tf is
cold rolled because it allows a much higher flux density of
around 1.8wb/m2 as compared to hot rolled steel...nd
therefore making it possible 2 minimize the core material nd
hence d core losses ..............
| Is This Answer Correct ? | 28 Yes | 2 No |
Post New Answer View All Answers
who invented active elements? plz give me the complte details of active elements...
what is cogging and crawling
What is the method of estamating of cable, CB,MCB ?
What are the basic elements used for modeling mechanical rotational system?
what is the safety points of vaccum circuit breaker.
Pl. share your experience about industrial-electronics repair of machine tool.
how to enter inverter parameter? without manaual?
Which type of DG need Netral Earthing?
please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com
Advantage of LT panel vs HT panel
types of central Air conditioner plant?
how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!
what types of electrical & mechanical test conducted in switchyard?
Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com
When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number
