DGVCL Exam Paper (12-06-2016)
A certain transformer has 200 turns in the primary winding, 50 turns in the secondary winding and 120 volts applied to the primary. What is the voltage across the secondary?

120 Volts
480 Volts
60 Volts
30 Volts

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DGVCL Exam Paper (12-06-2016)
The Central Electricity Regulatory Commission (CERC) is mainly responsible for:

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

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DGVCL Exam Paper (12-06-2016)
The following formula is correct:

Load facto r= Average load for a period/Peak load for the same period
All of these
Load factor = Average load for a period x Peak load for the same period
Load factor = Average load for a period + Peak load for the same period

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