MCQOPTIONS
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| 1. |
The maximum value of the restriking voltage in circuit breaker in terms of system voltage will always be |
| A. | 2 times the normal peak |
| B. | 2.5 times the normal peak |
| C. | 2 times the voltage available at the time of current zero |
| D. | 1.5 times the normal peak |
| Answer» B. 2.5 times the normal peak | |