Scientific, measuring, signaling and checking apparatus and instruments, apparatus, instruments and equipment for conducting, distributing, converting, storing, regulating or controlling electric current, namely, electronic controllers for controlling and analyzing an electricity distribution network; electronic apparatus for measuring parameters on an electricity network for distributing electricity; electronic apparatus for counting and managing the electrical energy of an electricity distribution network; voltage regulators, voltage stabilizers, voltage testers, high voltage power supply, static voltage regulators, high voltage power sources, power line conditioners, electric voltage transformers, high voltage transformers, voltage monitoring modules, power switches, disconnection power switches, fuse power switches, disconnectors being power switches, circuit breakers, electrical fuses, electrical fuse holders, current circuit breakers, circuit breaker interrupters and telerupters, electric contactors, electrical connectors, electric relays, commutators, charger rectifiers, electronic and electric power rectifiers and voltage regulators, current, voltage and frequency transformers, current, electric voltage and frequency converters, static electric converters, static inverters, electric and electronic inverters, electric sensors, electric meters, analog electric meters, digital electric meters, time electric meter, casings for electrical equipment being covers for electric outlets, cables and connectors for electrical cables, batteries, battery chargers, battery converters, accumulators, electronic controllers for heat regulation, load transfer modules, inverters [electricity], power regulators, active filters, phase-phase capacitors, analyzers, programmable protection electronic controllers for electrical circuits, goods and persons; apparatus and instruments for measuring voltage quantities and electrical output parameters, electrical terminals boxes; electronic display interfaces being boards and consoles, for electric control, connection and distribution, electric integrated circuit boards, electric switch boards, electric switches, electric control and disconnecting panels, electric connections, protective and disconnecting enclosures namely protective sheaths for electrical cables; electrical circuit board, printed card being printed circuits and electronic circuit board supports; static uninterruptible electrical power circuits boards, remote control circuits boards; voltage testers and touchscreen monitors, electric insulating video monitors, infrared detectors; protective devices for uninterruptible power supplies, powerline transmission devices machines; electrical controlling devices; electrical distribution systems namely power distribution panels and electrical connectors for electric circuits
Electrical and Scientific ApparatusServicing, repair and checking of electrical installations in the electrical field, namely electrotechnical installations, electric and electronic installations for the monitoring, checking and remote control of industrial operations, electronic installations in particular industrial, urban and household distribution equipment in the electrical field.
Building Construction and RepairScientific study and research, and design for others in the field of electrical power distribution and electrical protection; product safety testing in the field of electrical power distribution and electrical protection; technical consulting services in connection with energy engineering measures; engineering services in the field of energy technology and the supply of electricity; product conformity studies in the nature of testing analysis and evaluation of the electricity distribution installations, electric converters and inverters of other to determine conformity with certification standards
Computer and Scientific