DGVCL Exam Paper (12-06-2016)
GUVNL is:

None of these
Gujarat Urja Vikas Nigam Limited
Gujarat Urja Vikas Nikash Limited
Gujarat Urja Vyapar Nigam Limited

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DGVCL Exam Paper (12-06-2016)
Step-down transformer converts high voltage and low current into:

Low voltage and high current
High voltage and low current
How voltage and high current
None of these

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