ammeter betydelse and definition

Exempel på ammeter

• Each horizontal row comprises the ammeter belonging to feeders which are supplied through a given group switch. 

• The panel which carries the standard instruments also carries ammeters used to measure current to auxiliary circuits in the power house. 

• The scale may be completed by marking the positions of the pointer when other currents of known strength flow through the ammeter. 

• The station had neither voltmeter nor ammeter. 

• They were all up to capacity, save the ammeter from the coils. 

• A moving coil permanent magnet ammeter provides the basis for this.

• Todays average clamp-on ammeter is not accurate enough at such a small scale.

• The current is amplified and displayed on an ammeter.