In a 3 phase CSI, if the required line output voltages are balanced and 120 degree out of phase, then the chopping angles are used to eliminate only the harmonics at frequencies
A. 5
B. 7
C. 11
D. All of these
A. 5
B. 7
C. 11
D. All of these
A. Suppressing emissions
B. Reducing the efficiency of the coupling path
C. Reducing the susceptibility of the receptor
D. All of these
A. junction J2 is in reverse bias and J1, J3 is in forward bias.
B. junction J3 is in forward bias and J1, J2 is in reverse bias.
C. Junction J1, J3 is in reverse bias and J2 is in forward bias.
D. Junction J1 and J2 is in forward bias and J3 is in reverse bias.
A. String efficient
B. Reliability factor
C. Factor of safety
D. Derating factor
A. Equal to the input frequency
B. Twice the input frequency
C. Three times the input frequency
D. Six times the input frequency
A. Indirect switch matrix circuits
B. Direct switch matrix circuits
C. Embedded converters
D. All of these
A. Unwanted turn ON
B. Breakdown of J2 junction
C. Both A and B
D. Anyone of these