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Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
electric power supply units, other than electricity generators, power grids; solar modules, photovoltaic installations; transformers, distribution transformers; current transformers, rectifiers, inverters, converters, dc converters, converter stations; rotary current switch gears, direct current switch gears; coils, capacitors, accumulators, diverters; tap changers, load tap changers; apparatus for commutation, distribution boxes (electricity), switch boxes (electricity), control panels (electricity), terminal boxes; distribution boxes (electricity), junction boxes (electricity); sensors, electric, electronic, electro-optic, fibre optic, acoustic, optic, photoelectric and piezoelectric sensors, sensors for installation control and engine control; buchholz relays; computers, computer hardware, computer software; interface equipment and interface software for computers, computer interface units, apparatus for transmission of communication; installations, equipment and computer software for conducting, distributing, switching, transforming, accumulating, influencing or controlling electricity; computer software for influencing, operating, controlling, monitoring and testing drives, motors and engines, wind power installations, wind farms, generators, technical, chemical and electric installations, equipment and apparatus, electricity supply systems, mains, solar modules, photovoltaic installations, transformers and converters; installations, equipment and computer software for influencing, operating, controlling, monitoring and testing electric installations, equipment and apparatus for high-voltage direct current transmission, converter stations, three-phase current switching stations, dc current switching stations, coils, capacitors, accumulators, apparatus for commutation, tap changers, sensors, measuring equipment, control equipment and monitoring equipment; installations, equipment and computer software for influencing, operating, controlling, monitoring and testing installations, equipment and apparatus for earthing and discharging, and faraday arrays, electric and electronic filters; installations, equipment and computer software for guaranteeing and improving energy quality of public, private and industrial electricity supply systems and electricity networks; installations, equipment and computer software for reactive power compensation using coils and/or condensers [capacitors] and for uninterruptible electrical power supply; sensors and measuring devices for temperature, level, flow, speed, acceleration, voltage (mechanical), shaping, bending, expansion, shearing, torsion, pressure, humidity, surface vibrations, sound, vibrations, radiation (electromagnetic), light and microwaves; sensors and measuring devices for current (electric), voltage (electric), energy (electric), power (electric), impedance (electric), power factor, phase shift, loss factor, partial discharge, the analysis of dissolved gases and the transformation ratio of transformers [electricity]; computer hardware and computer software for controlling industrial processes; oscilloscopes, data loggers, petersen coils, electrodes; voltage generators; electric and electronic filters