DGVCL Exam Paper (12-06-2016) Efficiency of a power transformer is of the order of : 0.5 1 0.98 0.25 0.5 1 0.98 0.25 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: Star-Star Star-Delta Delta-Star Delta-Delta Star-Star Star-Delta Delta-Star Delta-Delta ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Which of the following are components of Central Processing Unit (CPU)? Arithmetic logic unit, Mouse Control Unit, Monitor Arithmetic logic unit, Control unit Arithmetic logic unit, Integrated Circuits Arithmetic logic unit, Mouse Control Unit, Monitor Arithmetic logic unit, Control unit Arithmetic logic unit, Integrated Circuits ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) A relay used for protection of motors against overload is : Thermal relay Impedance relay Electromagnetic attraction type Buchholz's relay Thermal relay Impedance relay Electromagnetic attraction type Buchholz's relay ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The SI unit of energy is : Henry Newton Joule Coulomb Henry Newton Joule Coulomb ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The voltage of transmission can be regulated by Use of tap changing transformers Switching in shunt capacitors at the receiving end during heavy loads Use of capacitors to neutralize the effect of series reactance Any of the above methods Use of tap changing transformers Switching in shunt capacitors at the receiving end during heavy loads Use of capacitors to neutralize the effect of series reactance Any of the above methods ANSWER DOWNLOAD EXAMIANS APP
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