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
Regulating tariffs for generation and inter-state transmission of energy including tariffs
Efficiency and economy in the electricity industry

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DGVCL Exam Paper (12-06-2016)
You should choose Sleep option when

You finish working and are going to bed.
The computer is tired after working for the whole day.
When computer gets hanged frequently. Let it sleep for some time.
You are leaving for a very short time and want to resume your work shortly.

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DGVCL Exam Paper (12-06-2016)
An Auto-transformer (which has only one winding) may be used as a ______ .

Step-Down Transformer
Both Step-Up and Step-Down transformer
Step-Up Transformer
None of these

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DGVCL Exam Paper (12-06-2016)
A Step Up transformer :

Steps up the level of Voltage
(a) and (b) only
Steps down the level of current
Step up the level of Frequency

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