DGVCL Exam Paper (12-06-2016) The arc temperature in Oil Circuit Breaker may reach up to _____ None of these 5,000° K 10,000° K 8,000° K None of these 5,000° K 10,000° K 8,000° K ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Induction cup relay is operated due to changes in : Impedance All of these Voltage Current Impedance All of these Voltage Current ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The Electricity Act is an Act of _____of India enacted to transform the power sector in India. The Parliament None of these A State resolution All of these The Parliament None of these A State resolution All of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Isolator in substation is open under _____ condition. Full load No load None of these Short circuit Full load No load None of these Short circuit 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 main advantage of AC over DC is: All of these AC is easy to maintain & can be easily distributed at long distances AC can be easily converted into DC by using a rectifier Conversion flexibility from one voltage level to other All of these AC is easy to maintain & can be easily distributed at long distances AC can be easily converted into DC by using a rectifier Conversion flexibility from one voltage level to other ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The following is/are the characteristics of SF₆ circuit breakers: It does not need an auxiliary breaking chamber None of these All of these Short break time of 2 to 2.5 cycles It does not need an auxiliary breaking chamber None of these All of these Short break time of 2 to 2.5 cycles ANSWER DOWNLOAD EXAMIANS APP
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