Control apparatus for motors and the like

Control apparatus for single phase ac induction motor

Control apparatus for two speed refrigerant compressor

Control apparatus of alternating-current motor

Control arrangement for a self-controlled synchronous machine

Control arrangement for single phase ac systems

Control circuit and system for a switched reluctance machine...

Control circuit for a brushless d.c. motor

Control circuit for a d.c. motor

Control circuit for a dc motor

Control circuit for a direct current motor including a triac

Control circuit for a direct current/three-phase current...

Control circuit for a self-starting electric motor

Control circuit for an electrical printing-press drive motor...

Control circuit for an inductive load

Control circuit for circuit breaker ac motor operator

Control circuit for controlling voltage supply of electric...

Control circuit for direct current motor

Control circuit for discharging the field winding of a...

Control circuit for operating a direct current motor in the...