DGVCL Exam Paper (12-06-2016) Isolator in substation is open under _____ condition. Short circuit Full load None of these No load Short circuit Full load None of these No load ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Isolators do not have capacity to make or breake circuit when current flowing in circuit
DGVCL Exam Paper (12-06-2016) The transformer works on the principle of: Mutual induction All of these Mutual capacitance None of these Mutual induction All of these Mutual capacitance None of these ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Transformer is static device.two or more stationary electrical circuit mutually linked by magnetic circuit.assumptions of ideal transformer:1. there are no losses.2. whole magnetic flux constant no leakage.3. permeability of core is infinite.
DGVCL Exam Paper (12-06-2016) The process of a computer receiving information from a server via Internet is known as: Downloading Retrieving Uploading All of these Downloading Retrieving Uploading All of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) _____ electric power is the most common method used by electrical grids to transfer power Two-phase Three-phase One-phase None of these Two-phase Three-phase One-phase None of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) You should choose Sleep option when You finish working and are going to bed. You are leaving for a very short time and want to resume your work shortly. The computer is tired after working for the whole day. When computer gets hanged frequently. Let it sleep for some time. You finish working and are going to bed. You are leaving for a very short time and want to resume your work shortly. The computer is tired after working for the whole day. When computer gets hanged frequently. Let it sleep for some time. ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) If 3000 kW power is to be transmitted over a distance of 30 km, the desirable transmission voltage will be 11 kV 33 kV 66 kV 132 kV 11 kV 33 kV 66 kV 132 kV ANSWER DOWNLOAD EXAMIANS APP
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