DEVICE TO CONTROL CURRENT LIMITATION Russian patent published in 2013 - IPC G01R22/00 

FIELD: electricity.

SUBSTANCE: available device of current limitation control made of an actuation device controlled from a unit of processing of control signals arriving along a wire line, may also be controlled by signals arriving from devices of ibutton type or wireless communication lines from remote devices, and the actuation device additionally comprises a switching unit, a unit of staged variation of actuation threshold of overcurrent protection and a timer providing for automatic warning to a consumer on the necessity to reduce the consumed power and making it possible via the predetermined gap of time to supply network voltage to the consumer, which is displayed on the external unit of indication of current limiter events. Due to such additions, the technical result is achieved - the device may also be arranged in any place, also in the network upstream the counter, placed in an apartment, or when it is not available. The system of mode control may be represented by devices of ibutton type, wire and wireless communication.

EFFECT: normal conditions of automatic operation of current protection without external participation according to the set setpoints.

2 dwg