|
RO106621B1
|
|
Local indicator for short-circuit
|
|
RO104264B1
|
|
Coded signals receiver
|
|
RO114924B1
|
|
Domestic water heating installation
|
|
RO110175B1
|
|
Semiautomatic solar plant
|
|
RO109524B1
|
|
Electric energy consumption meter at the light running for the welding transformers
|
|
RO107321B1
|
|
Sensing element
|
|
RO103783B1
|
|
Centralized signaling installation
|
|
RO104649B1
|
|
Local and remote signalling relay
|
|
RO107320B1
|
|
Controlling apparatus for the voltage's presence at high-voltage plants
|
|
RO107054B1
|
|
Traction (drive) clamp for air electric lines of medium voltage
|
|
RO105872B1
|
|
Electronic relay for interruptions signalling from the secondaries of current transformers
|
|
RO105870B1
|
|
Electronic protection module for medium voltage cells
|
|
RO103548B1
|
|
Receiver for centralized signaling of fault zone at electric lines of medium voltage
|
|
RO104675B1
|
|
Apparatus for identifying hour index of connection unit on three-phase electric transformers
|
|
RO103448B1
|
|
Transmitting device and method for detecting fault zone in electric networks of medium voltage
|
|
RO103639B1
|
|
Device for limiting free motion at welding transformers
|
|
RO105992B1
|
|
Consolidation device for wooden poles
|
|
RO102020B1
|
|
Antibiphase universal protection device for triphase electromotors
|
|
RO102021B1
|
|
Protection device against persisting in two phases at electromotors
|
|
RO101319B1
|
|
Idle running limiting device for electric engines
|
