Engine : Electricity - 455/1386
|
|---|
| « Previous Question |
| Why are external shunts sometimes used with ammeters? |
| A) to reduce reactive power factor error |
| B) to prevent damage to the meter movement from heat generated by the internal shunt |
| C) to increase meter sensitivity |
| D) to permit shunts with larger resistances to be utilized |
loading answer...
| Comments |
|---|
| There are no comments for this question. |