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| Q. |
Calculate the value of Voltage ripple factor if the Form factor is 1.1. |
| A. | 45.8 % |
| B. | 46.2 % |
| C. | 47.5 % |
| D. | 49.9 % |
| Answer» A. 45.8 % | |
| Explanation: voltage ripple factor measures the harmonics on the dc side of the converter. the value of voltage ripple factor is √f.f2-1=45.8 %. the form factor is vr.m.s÷vavg. | |
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