Engine_2014 : Electricity - 246/2299
|
|---|
| « Previous Question |
| As shown in figure "A" of the illustrated ungrounded distribution system with possible ground faults, under what conditions would an outage likely occur due to a ground fault causing a circuit breaker to trip? |
| A) a single ground fault associated with any phase |
| B) two ground faults associated with the same phase |
| C) two ground faults associated with different phases |
| D) ground faults do not result in outages regardless of the number and location of faults |
loading answer...
| Comments |
|---|
| There are no comments for this question. |