how do prepare ongc exam.how is it question model.i am electrical. which part covering in electrical.tell me
2267At site, we have 30Kw motor (3 phase, 400V,50Hz) and FLC 54A as per the nameplate. At the time of starting it draws 840A instead of 390A (7.2%). As per the data sheet also its 390A starting current. it thru a dol starter from the MCC. can anyone tell what is the problem in the motor
5 11219plz explain TSM and PSM.with example suppose ct ratio is 4000/5 and tsm is .15 and plug is at 3.75 if fault current is 8000A.so how i find relay oprating time.
2 20683one conductor length is L.and i am strech uniformly this conductor and made length is 2L.so resistance of this strech conductor is R=4R..but i want to know about area of stech conductor hows it become a/2..
2139How to find the maximum load that can supply by a particular(say 315kva) KVA rated transformer?
2 5009what are the particle used along with silica gel in transformer breether,explain their functions.
4 7890y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..
1990Post New ME Electrical Engineering Interview Questions
Explain about Obj-Validate method?
What is permgen or permanent generation?
What's new in mysql 8?
Explain the key features of hdfs?
what is the amount of absorption of slurry in shuttering ply board. what is the amount of slurry leakage allowed for 1 m3 of concrete.
What olap capabilities do I have within a microstrategy report services document?
What is the limitation of AJAX ?
How do I start iis manager?
How do I get a bitmap picture in a field in an Access database?
1.Is it possible to move the data from 99.99 to 99v99? 2.What is the CICS-vsam Compilation process? 3.In My GDG 5 generation will be there GDG3 got an abend what will happen? 4.In my GDG first generation is +1 And I want to add the new generation what will happen previous generation? 5.How can you give the PIC clause below conditions A). s9 (reddy), B). s9 (5) occurs 5 times? 6.How override the proc from a particular step? and what is symbolic and override Procs?
Cos-1 vs. Cos-7 Which cell line will give a higher protein yield?
Is string empty python?
Which are location provider in android ?
What is the function of css?
What do you think are the qualities which a leader should have?