DGVCL Exam Paper (12-06-2016) With effect from _____ India has adopted a new legislation called the Electricity Act 2003. 3 June 2003 2 May 2003 2 June 2003 None of these 3 June 2003 2 May 2003 2 June 2003 None of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) As per Electricity Act, _____ means any line which is used for carrying electricity for any purpose. All of these None of these Electric line Transmission line All of these None of these Electric line Transmission line ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Which of the following 3-phase connection of a transformer causes interference with the neighbouring communication lines: Delta-Delta Star-Delta Delta-Star Star-Star Delta-Delta Star-Delta Delta-Star Star-Star ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The main disadvantages of having poor power factors are: High cost of station and distribution equipment Poor voltage regulation All of these High energy loss in conductor High cost of station and distribution equipment Poor voltage regulation All of these High energy loss in conductor ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Step-down transformer converts high voltage and low current into: High voltage and low current Low voltage and high current None of these How voltage and high current High voltage and low current Low voltage and high current None of these How voltage and high current ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In step up votlage,Output votlage > Input votlageOutput current < Input currentIn step down transformerOutput votlage < Input votlageOutput current > Input current.Power and frequency remains almost constant in stepup or stepdown transformer.
DGVCL Exam Paper (12-06-2016) The relay operating speed depends upon The spring tension The rate of flux built up All of these Armature core air gap The spring tension The rate of flux built up All of these Armature core air gap ANSWER DOWNLOAD EXAMIANS APP
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