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1. |
In case of class B commutation or resonant-pulse commutation with L = 5 μH and C = 20 μC with the initial voltage across the capacitor (Vs) = 230 V. Find the conduction time for auxiliary thyristor. |
A. | 0.23 μs |
B. | 6.57 μ |
C. | 31.41 μs |
D. | 56 μs |
Answer» D. 56 μs | |