DGVCL Exam Paper (12-06-2016) The friction losses in Real Transformers are : 0.05 0.5 0.25 0 0.05 0.5 0.25 0 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP As there is no rotating part in transformer, there is no friction and windage loss
DGVCL Exam Paper (12-06-2016) One kilowatt-hour is? 1.6 mega joules 2.6 mega joules 3.6 mega joules None of these 1.6 mega joules 2.6 mega joules 3.6 mega joules None of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The Central Electricity Regulatory Commission (CERC) is mainly responsible for: Efficiency and economy in the electricity industry Regulating tariffs for generation and inter-state transmission of energy including tariffs Advising the government on tariff policy and promoting competition All of these Efficiency and economy in the electricity industry Regulating tariffs for generation and inter-state transmission of energy including tariffs Advising the government on tariff policy and promoting competition All of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The following formula is correct: Diversity factor = 1 x Coincidence Factor All of these Diversity factor = 1/Coincidence Factor Diversity factor = 1 - Coincidence Factor Diversity factor = 1 x Coincidence Factor All of these Diversity factor = 1/Coincidence Factor Diversity factor = 1 - Coincidence Factor ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) An _____ is a network of electrical components used to supply, transfer and use electric power: Electric power Electric power system All of these None of these Electric power Electric power system All of these None of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Step-down transformer converts high voltage and low current into: How voltage and high current None of these High voltage and low current Low voltage and high current How voltage and high current None of these High voltage and low current Low 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.
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