DGVCL Exam Paper (12-06-2016) In India _____ supply is 415 V supply through 4-wires. Two-phase Single - phase Three - phase None of these Two-phase Single - phase Three - phase None of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) _____ are used where it is necessary to control a circuit by a low power signal. None of these Relays Electric Motor Transformer None of these Relays Electric Motor Transformer ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The main objectives in framing tariff are: The consumers must readily understand the tariffs Tariffs can be modified from time to time The tariff must be equitable amongst different consumers All of these The consumers must readily understand the tariffs Tariffs can be modified from time to time The tariff must be equitable amongst different consumers All of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Efficiency of a power transformer is of the order of : 1 0.98 0.25 0.5 1 0.98 0.25 0.5 ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The relay operating speed depends upon All of these The spring tension The rate of flux built up Armature core air gap All of these The spring tension The rate of flux built up Armature core air gap ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Isolator in substation is open under _____ condition. Full load Short circuit No load None of these Full load Short circuit No load None of these ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Isolators do not have capacity to make or breake circuit when current flowing in circuit
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