What are the different types of circuit breakers?
Answer Posted / aeskumar
air circuit breaker
oil circuit breaker
vacuum circuit breaker
SF6 circuit breaker
miniature circuit breaker
molud case circuit breaker
earth leakage circuit breaker
Is This Answer Correct ? | 10 Yes | 1 No |
Post New Answer View All Answers
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
How much of the total hydro power potential has been exploited so far in india?
how we can find of current direction(supply comming/out going direction) when a transmission line passing through sides.
How do we calculate transformer oil in liter from the rating of the transformer.
What is the drawback of static coefficients?
What is zero of the system?
. How to calculate the Short Circuit Impedance in Transformer? How to calculate the Short Circuit Impedance in Transformer?
In a synchronous motor. if start is running at high speed. What will be the starting torque : Higher Lower Zero
How to design harmonic filter at the project stage without nowing the harmonics levels
In case of HV test on medium voltage cables, BS is asking for 4 U0 where as IEC is asking for 3.5 U0. Can any one advise me how this 3.5 times or 4 times U0 is derived?
How to select cable the size, what is the parameters use and what is the formulas use for this cable size calculation?
ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?
what is the saturation point of crgo lamination.
What does the term power factor shows?
what is the generator rating for 40 amp load of 3phase motor.?? 400v voltage of generator... plz tell me with formula its urgent...plzzz... and also tell me that this 40 amp at all phases mean 40 amp on red,40 amp on yellow,40 amp on blue...... or the total sum of that 3phase is 40 amp....