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1. |
The SCR ratings, di/dt in A/ sec and dv/dt in V/ sec, may vary, respectively, between |
A. | 20 to 500, 10 to 100 |
B. | both 20 to 500 |
C. | both 10 to 100 |
D. | 50 to 300, 20 to 500 |
Answer» C. both 10 to 100 | |