1
GATE EE 1994
True or False
+1
-0
A line - commutated inverter changes $$dc$$ voltage to $$ac$$ voltage
A
TRUE
B
FALSE
2
GATE EE 1994
Fill in the Blanks
+1
-0
Thysistor circuits that directly convert poly phase $$ac$$ voltage from one frequency to another frequency are called _______.
3
GATE EE 1994
MCQ (Single Correct Answer)
+1
-0.3
In a $$400$$ kV network, $$360$$ kV is recorded at a $$400$$ kV bus. The reactive power absorbed by a shunt reactor rated for $$50$$ MVAR, $$400$$ kV connected at the bus is
A
$$61.73$$ MVAR
B
$$55.56$$ MVAR
C
$$45$$ MVAR
D
$$40.5$$ MVAR
4
GATE EE 1994
True or False
+2
-0
The charging current of a $$400$$ kV transmission line is more than that of a $$220$$ kV line of the same length.
A
TRUE
B
FALSE
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12