Kerala PSC Previous Years Question Paper & Answer
Page:4
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'ELECTRICIAN GR II PRINTING GOVT PRESS' And exam conducted in the year 2015. And Question paper code was '141/2015'. 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.
27.
28.
29.
80.
31.
32.
88.
In repulsion motor the direction of rotation changed by changing :
(ಗ) Brush position
(B) Field position
(0 Armature position
(D) By inter changing any winding connection
The speed of universal motor at no load in about :
(4) 3000 rpm (7) 1500 rpm
(C) 1000 rpm (D) 20000 rpm
As per IE rule the load in each power sub circuit not exceed :
(A) 2500w (B) 3000w
(C) 8000w (D) 4000 w
The socket outlet shall be provide in a bathroom at a height not less than :
(A) 1.2 meter (B) 1.5 meter
(©) 1.3 meter D) 2 meter
The speed control obtained in domestic mixer grinder is :
(^) Variable voltage control (B) Tapped field control
(©) Flux control method (D) Armature diverter method
Plummet is a measuring tool used for :
(ക) Horizontal distance (B) Vertical distance
(C) True horizontal position (D) True vertical position
The speed of turbo generator is usually :
(ಗಿ) 300 rpm (B) 1000 rpm
(C) 3000 rpm (D) 6000 rpm
Among them which is not a slandered size of PVC conduit :
(ಯ) 15mm (3) 19mm
(@ 32mm (D) 25 mm
V curve of a three phase synchronous motor is the relation between :
(മ) Voltage and current (B) Speed and No of poles
(C) Voltage and No of poles (D) Field current and armature ഡോ
141/2015 6
