Interested to Buy Any Domain ? << Click Here >> for more details...
I am going to appear for the RRB Chennai Section Engineer
online exam. Please send me the question papers from 2001 to
date to my mail id: vsujith_rajan@yahoo.co.in
- 3 Answers
- 5636 Views
- RRB, I also Faced
- E-Mail Answers
Answer Posted / priya
where csr is available......
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration
In a power conditoining unit (inverter) of a solar plant when we measure the d.c. current fed by different strings of solar plates to inverter, the current in the negative wire is less almost by 1 ampere to the current in its positive wire say current in positive wire 5 A , then current in negative wire of the same string is 4 A. Since the current entering should be equal to current leaving then why the current is noticably less in negative wire.
is there any device that works properly accept relay, it may be fuse but if i want fuse of 33kv 300 amp it is avaliable, pls give me details
how does a submersible pump work..?
How to find out damper winding failure for synchronous machine?
What is time invariant system?
Dear Sir/Madam, I have one questions we have three steam turbines and one Gas turbine and our industry linked with the public network, we have protection system one of the protection is reverse power we can export just four MW only i would like to ask about how to calculate the reverse power. Thank you in advance best regards
How do we calculate the resistance per metre of single core aluminium stranded cable 19*3.25mm sheathed in pvc,at 15 deg C temperature?
is it possible to say motor horsepower number without seeing name plate(when name plate damaged)
Why power genaration in India is at 50HZ while America its 60HZ
How to calculate Temp from Resister from PT100 equation,
why do we use spark detector inside the slip ring brush compartment 0ona slip ring induction motor?
What is sink and source?
how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.
what is formula to cal cute earth pit numbers and size of earth strip used in earthing?
