why the air gap is necessary in the transformer core
Answer Posted / varu shlok
transformer is static device which transfer energy form one place to other place at a time of energy transferring mode device get saturated and heated up for that AIR GAP is necessary for cooling as well as lenkage of flux for addy current purpose...
Is This Answer Correct ? | 5 Yes | 7 No |
Post New Answer View All Answers
What is the need of generator relay panel
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
Hello everyone, somebody knows what is a "surplice power" ? The hole phrase is: "This rating is appropriate for a generator set paralleled with an infinite bus e.g. a national electrical supply network or grid where the generator set is run at 100% load, 24 hours a day, 365 days a year and any surplice power is exported into the grid" Thanks in advance.
What do you mean by pull of electromagnet?
how to control the speed to switched reluctance motor
List the advantages of star-delta starter with induction motor?
what's the difference between abs/inc encoders. apart from the position remembrance what are all the other differences. and what's mean by grey code.
what purpose to use excaiter in DG.?
for hipot test on 33kV busbar, we will test on 70 kV or 56kV, what is the acceptable leackage current?
What is the best thing to protect the motor from running over full current. CT or O/L or pressure transducer at the given pressure rating
why did youi choose this career?
How cmd is calculated in case of energy neters
What are the major reasons for balancing hydro-thermal mix?
EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?
Why use in ht motore