09
Scientific, measuring, signaling and checking (supervision)
apparatus and instruments, apparatus, instruments and
equipment for conducting, distributing, converting, storing,
regulating or controlling electric current, namely
electronic apparatus 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 supplies,
static voltage regulators, high-voltage power sources, power
line stabilizers, electric voltage transformers,
high-voltage transformers, voltage control units, switches,
disconnect switches, fuse switches, disconnecting switches,
circuit breakers, fuses, fuse holders, cutouts, switches and
remote switches, contactors, connectors, relays,
commutators, rectifiers, chargers, electronic or electric
power rectifiers or regulators, transformers and converters
for current, for voltage and frequency, static converters,
static inverters, electronic and electric inverters,
sensors, electric counters, analog meters, digital meters,
time meters, covers for electrical equipment, cables and
electric cable connectors, batteries, battery chargers,
battery converters, accumulators, thermal regulation, load
transfer units, inverters, power regulators, active filters,
rephasing condensers, controllers, analyzers, programmable
controllers for controlling and protecting circuits, goods
and persons; apparatus and instruments for measuring
quantities and electrical parameters, electrical terminals;
electronic display, control, connection and distribution
consoles and boards, integrated circuit electricity boards,
electric switch boards, electric switch, control and cutout
panels, electric connection, protection and cutout boxes;
electric board, printed card (for printed circuits) and
electronic circuit board supports; static uninterruptible
electrical power circuits, remote control circuits; monitors
and testers, electric insulation monitors, protection
detector devices and circuits for electric and static
uninterruptible power supplies, devices for power
transmission; electrical control devices; distribution and
connection systems for electric circuits
37
Maintenance, repair and verification of installations in the
sector of electricity, electrotechnical installations,
electric and electronic installations for monitoring,
checking and the remote control of industrial operations,
electronic installations in particular industrial, urban and
household distribution equipment in the electricity sector
42
Studies, research, testing and design in the field of
electrical power distribution and electrical protection;
technical consultancy in connection with energy measures;
engineering services in the field of energy technology and
the supply of electricity; product conformity studies in
connection with standards, inspection services, the
monitoring (control) of electricity distribution
installations, electric converters and inverters