Electronic instruments and apparatus for electric power transmission and distribution systems for the transmission of electrical energy from generation to consumption; electronic instruments and apparatus for data acquisition and for controlling quantities of electrical power within power transmission and distribution systems; electronic instruments and apparatus for use in electric power systems and for linking controlled apparatus and the users thereof in the field of electric power transmission and distribution systems.

Research, development and engineering services in the field of electric power transmission and distribution systems.

Electronic apparatus and instruments for transport and distribution of power from producer to consumer; electronic apparatus and instruments for recording data and controlling electrical magnitudes in electricity transport and distribution systems; electronic apparatus and instruments for applying electrical power systems and interacting with controlled apparatus and their users in systems for transporting and distributing electrical energy; computer programs for recording data and controlling electrical magnitudes in power transport and distribution

Research, development works and provision of services by an engineer in electrical power transportation and distribution systems; development, implementation and rental of computer programs for recording data and controlling electrical magnitudes in power transport and distribution systems

Electronic apparatus including audio-visual apparatus