Answer / rishi

IT IS THE PROPERTY OF A MAGNETIC CIRCUIT BY VIRTUE OF WHICH
IT OPPOSES THE PRODUCTION OF FLUX IN THE MAGNETIC CIRCUIT.

Answer / amir rashid chishti [fuuast]

Reluctance = 1/Permience

It is the opposition in the flow of magnetic flux.

Answer / viren

it is opposition that the magnetic offers to flux.
the magnetic material have less reluctance because the have higher value of μr.

Answer / mr.ajit kumar

reluctance is a one types of loss from magnetic circuit in air gap,anotherwords oppose the flux from magnetic cct just meet the any air gap small or big.

Answer / guna

The resistance offered by a magnetic circuit or a magnetic
path is called reluctance

Answer / dibyendu

reluctance is the one type of virtue by which it oppose the production of flux....
reuctance=mmf/flux

Answer / mohd. ahsan

Reluctance opposes the Flux.

Answer / prasenjit patra

Reluctance is a loss and otherwise it oppose the magnetic flux

Answer / pinak priyadarshi

reluctance is a property by virtue of which it opposes the flow oh magnetic flux lines in a magnetic ckt.

Answer / sivakumar

reluctance oppose to produce the magnetic lines around the magnet is called reluctance

if field current decreases how can the speed increase in the unloaded dc series motor

1 Answers  

what is the working principle of energy saver control panel. please give the complete calculation & theory.

0 Answers   Lupin,

in which direction real power and reactive power flow and why???????

3 Answers  

why we use 50hz frequency in india why not other frequencies like 52,59,42 etc

5 Answers   INTC,

is this the formula of building wiring to get the main breaker.Watts/volts*.8%+higher motor*(25%)=ampere. yes or no or send the correct formula for building wiring.

0 Answers  

Why neutral shows voltage with earth ?

2 Answers   MRF,

How to calculate no of EARTH PIT? Describe the formula as per IS standard?

0 Answers  

in my observation NCT is used at Karnataka power transmission. why we are not used in andhra pradesh

1 Answers  

what is the difference between gas group b and gas group c electrical equipment construction wise?

0 Answers  

What are the material used for inductance coil?

0 Answers  

11. As per the theory current doesn’t flows in Neutral, but practically it is not applicable, explain why? 12. How to take the Vector Group Test in Transformer? What is the purpose of doing Vector Group Test? 13. Why the transmission lines are in 11kV, 22kV, 33kv, and why not 10kV, 20kV, 30kV? 14. Why do we generate 3 Phase AC Supply? It is possible to generate 4 Phase and 5 Phase explain it? 15. Explain why the Voltage drop will happen in 3 Phase line? 16. What is the equipment used to control the generator output? 17. What are the factors to be considered during the Synchronization? 18. What should be value of Circuit breaker operating time and tripping time? 19. Why the CT Secondary is rated as 5A generally? 20. At which time Synchronous generator act as a Synchronous Condenser?

1 Answers  

What is the mmf,rgt and ngt please brief completely

0 Answers   cpgn,