transformer
noun[C]
physics,electronicsuk/trænsˈfɔː.mər/us/trænsˈfɔːr.mɚ/adevicethatchangesthevoltageor othercharacteristicofelectricalenergyas itmovesfrom onecircuitto another:
变压器Wire thefanand a 12-volt transformer to thelightswitch.用电线把风扇和12伏变压器连到电灯开关上。
Electrical components & circuitry
- armature
- baseband chip
- cathode
- cathode ray
- charging point
- circuit breaker
- circuit diagram
- coil
- electromotive
- filament
- LED display
- neutral
- parallel
- potentiometer
- recharger
- rectifier
- relay
- short circuit
- storage battery
- supercapacitor