Q
Let of a thyristor Vc1, Vc2, Vc3 are forward break over voltage for gate current Ig1, Ig2, Ig3 respectively. Then________________?
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A
A. Vc1 > vc2 > vc3 when ig1 > ig2 > ig3.
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B
B. vc1 > vc2 > vc3 when ig1 < ig2 < ig3.
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C
C. Vc1 = vc2 = vc3 any value of ig.
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D
D. Vc1 > vc2 > vc3 when ig1 ã’Òβ¬Β°Γ’Β₯ ig2 &atil
Correct Answer:
B. B. vc1 > vc2 > vc3 when ig1 < ig2 < ig3.