MGVCL Exam Paper (30-07-2021 Shift 1)
A new generation of smart meters is known as ____

SMETS4
SMETS1
SMETS2
SMETS3

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MGVCL Exam Paper (30-07-2021 Shift 1)
The normal percentage bias setting of differential relay used for transformer protection will be

above 75%
between 50% and 75%
between 10% and 50%
below 10%

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MGVCL Exam Paper (30-07-2021 Shift 1)
A given solar cell has the following specifications: Isc = 4 A and Voc = 0.7 V. Consider that 20 identical cells with the above specifications are to be interconnected to create a PV module. What is the open-circuit voltage of the PV module if all the solar cells are connected in a series configuration?

14 V
0.7 V
11.2 V
12.6 V

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MGVCL Exam Paper (30-07-2021 Shift 1)
Match the following

A = (ii), B = (iii), C = (i)
A = (iii), B = (ii), C = (i)
A = (iii), B = (i), C = (ii)
A = (ii), B = (i), C = (iii)

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MGVCL Exam Paper (30-07-2021 Shift 1)
Simultaneous tripping of the circuit breaker at both ends of a transmission line is achieved by

overcurrent protection
none of these
pilot protection
distance protection

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