what happen if position of GNA and MNA is changed in
machine?
Answer Posted / suburavichandran
There will be a very high loss due to increased armature reaction. sometime the motor may become stand still.
Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
Write down the name of 2 lady Bir Pratin of Bangladesh
how can i determine the KVA/MVA rating of transformer precisely?? is there any standard test?????
what is vA rating and class of a ct.
I'm generating a pulse of 3V with frequency 80Hz (12.5ms time period) and pulse duration 0.125ms and feeding it to a transformer since i want the pulse to get amplified around 60V. At the output amplification s happening but the pulse is changed to a spike, can you tell me what could be the reason? (an ordinary transformer 220V-12V stepdown transformer is reverse connected ie. now it is 12V-220V stepup and voltage amplification happens)
why ss stablity limit is more transient stablity limit?
What is milivolt dop test in Busducts? What is its significance & procedure to do the test?
what is v/f control in VFD?
Can i use the B-curve MCB instead of C-curve MCB
What is dc current source? Differentiate between ideal and non ideal current sources?
what is the responsibility of C license holder in industry?
11 kV line deraction check by an Engineer.
Explain what is rated speed?
after how many spot we must chang secondry cable in portable spot welding gun?
WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???
Hi I'm doing my MBA(3rd semester).I applied for the post of ET conducted by BHEL the last year.I cleared the written and lost in personal interview.Again I wrote the exam this time and cleared the written n yet to take the personal interview.Shall I disclose in the interview about my studies.What shall i say if they ask about my change from studies to job