61. |
Each SCR of a 3-phase 6-pulse converter conducts for
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Answer:
Option (a) |
62. |
The effect of source inductance on the performance of a 3-phase controlled converter is to
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Answer:
Option (b) |
63. |
In a 3-phase full wave converter, if V is the maximum value of line voltage at the input, then each SCR is subjected to a peak negative voltage of
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Answer:
Option (c) |
64. |
Which of the following converter circuits would require a neutral point?
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Answer:
Option (d) |
65. |
Semi-converters are
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Answer:
Option (a) |
66. |
Dual converters provide
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Answer:
Option (c) |
67. |
A dual converters has
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Answer:
Option (c) |
68. |
The major advantage of using dual converters is that
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Answer:
Option (c) |
69. |
The four quadrant operation of dual converters can be obtained by
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Answer:
Option (c) |
70. |
A single full converter alone can given a
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Answer:
Option (c) |