Answer Posted / bkm
motor control center
| Is This Answer Correct ? | 9 Yes | 2 No |
Post New Answer View All Answers
12.5 tons a/c is their how much kva generator can recommend to the customer.
Why it is necessary to isolate fire fighting when you are taking shutdown for lv board.
how did i get the competency certificate as electricle supervisor. iam completed my b.tech.but i dnt have any experince, this certificate is required for applyng ongc mangement trainees. what should i do sir please suggested me
why the rotor current becomes in steady state during high slip region? please verify with equations.
formula for calculation of switchgears(i.e. contactor, fuse, cb, relay etc.), if load current is given?
how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.
why dc is used in control circuits for MV & LV switchgeras instead of ac
pre arcing time of ehv breaker
how much LT load can bear by the 100 KW HT connection.
Can you any one explain application of buccholz relay operation and pressure relif device operation of power transformer
why we cannot protect 100% winding of an alternator by using differential protection?
advantages & disadvantages of Lagging and leading power factor .
How to calculate the heat load for a electrical room
which motor have relatively high power factor and what is reason for have high pf? 1.capacitor run motor 2.shaded pole motor 3.capacitor start motor 4.split phase motor
Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?