Adjustable current source

Circulating load apparatus

Continuous feed-forward AC voltage regulator

Control system and method for the parallel operation of voltage

Control windings for self-saturating electrical reactors

Current amplifying apparatus

Current amplifying device

Current control

DC-DC converter circuit and inductive load drive device using DC

Device for the fine adjustment of the output voltage of multi-ph

Dual voltage power supply with input filter

Electric transformer with selectively energized modular circuits

Electrical machine, especially a three-phase generator

Electrical safety device for controlling a printing machine

Electrical transformer

Gating of the thyristors in an arcless tap changing regulator

Inductive, electrically-controllable component

Inductor assembly having a core with magnetically isolated...

Lever stroke control

Linear inductive transducers