9 Electronic control systems and units, namely, power controllers, electrical controlling devices, electronic measuring devices, namely, electronic devices for measuring electric current, electric power and electric voltage; Mounting systems specially adapted for electric switch and control cabinets, namely, junction boxes, switch boxes; data acquisition, processing, transmission, storage and output devices, in particular, universal computers, central processing units, personal computers, computer workstations comprising computer hardware components, computer peripherals, computer display screens, data processing programs, being recorded computer software for data processing; electric and electronic apparatus and equipment for process control systems comprised of computer hardware used to monitor the status of industrial machinery, namely, turbines, generators, compressors and industrial processes; servicing equipment and automated monitoring apparatus for power plant engineering, namely testing equipment to examine rotor discs, machine parts, weldings and generators; equipment for non-destructive testing of materials in power plants, namely ultrasonic test devices to examine rotor discs and other parts of a turbine; electrical eddy-current test equipment; Ultrasonic test devices to examine rotor discs of a gas turbine or other machine parts or weldings; electrical leakage detection hardware; process control equipment, in particular, flow meters, pressure gauges, controllers, actuators; electrical and electronic devices for analytical purposes, in particular, chemical processing systems analysis, chromatography, and X-ray analysis, namely, industrial x-ray apparatus in the nature of testing equipment; X-ray apparatus for technical purposes; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity in particular, electrical conductors, electrical switches, electrical transformers, electric accumulators, voltage regulators for electric power, and electrical controllers; high-voltage, medium-voltage and low-voltage circuit-breakers and switchgear; switch cabinets, namely, switch boxes; high-voltage direct-current transmission systems comprising apparatus and instruments for distributing, transmitting, converting electric current, power distributing boxes, power distribution panels, circuit breakers, switchgears, electronic monitors and monitor modules for monitoring electrical current; electric rectifiers and inverters; Instrumentation and control equipment and devices for switchgear and power system control, namely, electrical controllers; transformers; electrical instrument transformers; electric coils; power cables and lines, namely, electric conductors and connections for electric lines; electronic dynamometers and torque measuring equipment, in particular digital torque sensors; electronic load indicators, namely, electric sensors, electronic monitors and monitor modules for monitoring electric current or voltage; solar energy collectors for electricity generation in the nature of photovoltaic solar modules; emergency power supply units, namely, power supplies; electrical, electronic and ceramic components and devices consisting thereof, namely, ceramic fuses, electrical power connectors, electrical contacts, electrical sensors; electric batteries; fuel cells; accumulators; solar cells; solar photovoltaic power plants made of solar cells, in particular, photovoltaic cells; sensors, namely, electric sensors; energy storage systems based on electricity distribution and transmission systems comprised of resistors for distributing electric current, electric current switches, current converters, current transformers, fuel cells, electrical storage batteries, electric capacitors; electrolyzers being electrolysis apparatus for laboratory use; computer hardware for storing recorded data; electrical and electronic signaling, measuring, metering, recording, monitoring, open and closed-loop control and switching apparatus, namely, electronic devices for measuring electric quantities , electronic monitors for monitoring electric quantities and electrical signals, electric meters, electrical switches, electric current converters, circuit breakers; apparatus and instruments for electricity regulation, accumulation and storage; computer hardware for the operation of commercial and industrial plants and infrastructures, in particular related to automation, power generation and distribution, especially for process, product and service optimizing; computer software for the operation of commercial and industrial plants and infrastructures, in particular related to automation, power generation and distribution, especially for process, product and service optimizing