In a single
phase converter, the no. of SCR conducting during overlap?
a.1 b.2 c. 3 d. 4
Answer Posted / niraj kumar
d. 4
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com
direction of tarbine& genrator
What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning
block diagram of 2 ups system connected in parallel mode?
Initially, when the input is not equal to the output — what type of response is this?
Explain how you intend to work under pressure to meet up with deadline target?
In case of generator when we consume more power produces by it why load on generator increase and starts sound more. and how it is adjusted..
what is meant by CT`s saturation ? Can we use Metering CT`s with Protetection CT`s ?
The loads are connected with phase and ground then why current flow as the loads ?
Define active and passive network?
How much pf maintan in dg set in 6o% load,when Dg runnig Neutaal Earthing removed what happen.
What is slope...? Explain slope 1 and slope 2...?
how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?