The NEC defines a controller in a few different ways. In Art. 100, a controller is described as “a device or group of devices that serves to govern, in some predetermined manner, the electric power ...

The precise meaning of the term ‘servo’ in the context of motors and drives is difficult to pin down. Broadly speaking, if a drive incorporates ‘servo’ in its description, the implication is that it ...

The TAPMOTION MD-III motor drive unit from Reinhausen Manufacturing is the key component for the operation of the on-load tap-changer VACUTAP RMV-II. In combination with the proven monitoring system, ...

Motors and their associated equipment must be protected against both overload and overcurrent (short circuit or ground fault). This function is usually split, with ...

HUNTSVILLE, Alabama, Oct 31 (Reuters) - Investments by L3Harris Technologies (LHX.N), opens new tab into its Aerojet Rocketdyne rocket motor unit have helped improve facilities and processes after ...

The MScanFit method assessed changes in motor unit configuration in adult patients undergoing treatment for spinal muscular atrophy (SMA). In recent years, spinal muscular atrophy (SMA) diagnosis and ...