Kerala PSC Previous Years Question Paper & Answer
Page:1
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'ELECTRICAL ENGINEERING' And exam conducted in the year 2015. And Question paper code was '065/2015'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
65/2015 (Pages: 3)
Maximum : 200 marks
Time : 13+ hours
PART I
Each answer shall be limited to one sentence
Write the fyll form of the following acronyms
1.
2.
8.
SCADA
MNRE '
ACSR
PGCIL
FACTS
Fill in the Blanks
6.
oy
The value of fusing factor is always ——————— than one.
The inertia of two groups of machines which swing together are M, and M, The
inertia constant of the system is
value.
The value of the plant at the end of its useful life is known as
511, 110805
When a sinusoidal voltage is applied across RL series circuit having B =X, the phase
angle will be
Potential transformers are used for measurement of ———————— by means of low
range voltmeters,
If a damping factor of a system is zero, then it is called ಎಷ system.
If the system shows two phase cross over frequencies, then the system is conditionally
The gain stability of an instrument amplifier is
1£ the lower level is zero and upper level is 1, then the logic 8೬ 5880 to be
A power semiconductor that combines the characteristics of BJT and MOSFET is
[P.T.O.]