Interested to Buy Any Domain ? << Click Here >> for more details...
what is the knee point voltage in current transformer
- 2 Answers
- 5614 Views
- I also Faced
- E-Mail Answers
Answer Posted / satendra
On increasing the voltage the current will also be increase (as the res. is constant)in turn flux will also be increase.
But after the saturation point on increasing the voltage the current will go infinite momently. This point is called KNEE-POINT. After the knee point there are a more chances to get the coil as a permanent magnet. So we never perform the test upto knee-point.
satendra.svnit@gmail.com
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
What is the settings of distance protection relay in 400 kv line
66kv under ground cable how to layaing in ground any special case two ckt r runing
what is circuit breaker in transfomer and where it used
what r the checklist while installing 500 kva transformer
I had applied for JE in PSEB, Can you pls send me the Question bank for related to my field
What facility we get after CT secondary earthing and how?
Single line diagram for dbb (double bus bar)system.
draw a circuit diagram connecting transformer OLTC- RTCC- VCB-Marshalling Box otherwise Explain in words
how to avoid electrical shock how capacitor store charges wat are the speed control of induction motors state faradays law flemings left hand rule what is rotary converter wat is transmission and distribution what are the sources of energy abrevation of acb,vcb,sf6,igbt what is output equation of transformer which test copper iron and iron loss are calculated what is eddy current draw a single line diagram (10 marks) draw direct online starter(10 marks)
What is the voltage gain or transfer function of amplifier?
The ripple frequency in output of fullwave bridge rectifier is a. Half the input b. Twice the input c. Same as input
what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks
if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?
What is star-delta transformer?
What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning
