Engine : Electricity - 675/1386
|
|---|
| « Previous Question |
| As shown in figure "A" of the illustration, what type of ground fault detection system is illustrated? EL-0132 |
| A) a neutral to ground current transformer system |
| B) a core-balance current transformer system |
| C) a direct current injection system |
| D) a set of ground detection lamps system |
loading answer...
Illustration EL-0132
| Comments |
|---|
| There are no comments for this question. |