GETCO Exam Paper (30-11-2008) When a star delta transformer bank of three single phase transformers is to be used for step down transformation with line voltages of 23000 V and 2300 V, the ratio of transformation will be 12.1:1 10.0:1 5.8:1 17.2:1 12.1:1 10.0:1 5.8:1 17.2:1 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The first oil refinery in India was set up at Bombay (Mumbai) Diboi Vishakhapatnam Barauni Bombay (Mumbai) Diboi Vishakhapatnam Barauni ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The Indian National Congress had its birth in the year 1875 1775 1885 1757 1875 1775 1885 1757 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Minimum oil C.B. use oil for arc quenching insulation cooling lubrication arc quenching insulation cooling lubrication ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Choose the word which is most nearly the SAME in meaningSPRING overpower issue forth means source overpower issue forth means source ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) In the parallel operation of transformers, which statement is false None of these transformers kVA ratings equal transformers transformation ratios same transformers voltage ratings same None of these transformers kVA ratings equal transformers transformation ratios same transformers voltage ratings same ANSWER DOWNLOAD EXAMIANS APP
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