ARM Business & Finance Abbreviation

Associate In Risk Management

Accountable Resource Management

Administrative Resource Management

Alcohol Risk Management

Argentine Peso Moneda Nacional

Arm Hldgs.

Assembly Requirements Model

Advertising Retail Marketing

Armature

The rotating part of an electric motor or generator. The moving part of a relay or vibrator. The moving part of a motor or generator. Armature the magnetic circuit of a ro-tating electrical machine, including the main current carrying winding, in which an alter-nating voltage is induced by the magnetic field. The coil or coils of an electric motor or generator or of an electric apparatus in which a voltage is induced by a magnetic field.