Engine : Electricity - 1130/1386
|
|---|
| « Previous Question |
| As shown in figure "6" of the illustration, what does the symbol represent as used in electrical drawings? EL-0026 |
| A) limit switch with one set of normally open contacts |
| B) normally closed contact held open mechanically by an interlock |
| C) maintaining type push button with an electrical interlock |
| D) maintaining type push button with a mechanical interlock |
loading answer...
Illustration EL-0026
| Comments |
|---|
| There are no comments for this question. |