HITACHI ENERGY SWEDEN AB

Description: Electrical and electronic control and monitoring equipment for electrical power transmission facilities, namely, station control and monitoring servers, operator workstations, main control and protection computers, digital signal processors, input/output (I/O) systems, valve control units and microcontrollers; all the foregoing electrical and all the foregoing electronic-based articles; electrical and electronic equipment protecting electrical power transmission facilities, namely, station control and monitoring servers, operator workstations, main control and protection computers, digital signal processors, input/output (I/O) systems, valve control units and microcontrollers

Description: Capacitors

Description: Electric transformers and parts therefor; tap changers for electric transformers; apparatus and instruments for regulating electricity; apparatus and instruments for switching of electricity; apparatus and instruments for transforming electricity; apparatus and instruments for conducting electricity

Description: Sensors for monitoring the gas and moisture content of liquid filled power and distribution transformers at 1000V and above

Description: Transformer voltage monitoring instruments; visual transformer voltage monitoring apparatus in the nature of video cameras used to monitor transformer voltage; electric transformer voltage monitoring units; monitoring apparatus, electric, namely, electric transformer voltage monitoring apparatus; electric transformer voltage monitoring control apparatus; liquid level monitoring apparatus for use in the monitoring of transformers; vapour monitoring apparatus for the detection of leaks for use with the monitoring of transformers; electronic monitoring instruments, other than for medical use, namely, electronic transformer voltage monitoring instruments; transformer voltage measuring, detecting and monitoring instruments, indicators and controllers | Machine condition monitoring, namely, remote monitoring of the functioning and use of electrical equipment in the nature of transformers; monitoring of network systems, namely, remote monitoring of the functioning and use of electrical transformer network systems; condition monitoring relating to oils, namely, remote monitoring of the functioning and use of oils used in electrical equipment in the nature of transformers; condition monitoring relating to fluids, namely, electronic monitoring of the presence of fluids in electrical transformers using computers and sensors; providing quality assurance process monitoring in the field of electric transformers

Description: Apparatus, instruments and cables for electricity, namely electric cables and voltage surge arresters; apparatus and instruments for controlling electricity; apparatus and instruments for conducting electricity; apparatus and instruments for accumulating and storing electricity; apparatus and instruments for switching electricity; apparatus and instruments for transforming electricity; apparatus and instruments for regulating electricity; hot sticks being electrical protection devices; voltage surge protectors; voltage surge suppressors

Description: Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; blank magnetic data carriers, blank recording discs; prerecorded magnetic data carriers and recording discs featuring information about capacitors, conductors and converters; blank compact discs, blank DVDs and other blank digital recording media in the nature of blank electronic recording computer disks, blank magnetic tapes; prerecorded compact discs, DVDs and other digital recording media in the nature of electronic recording computer disks and magnetic tapes, featuring information about capacitors, conductors, and converters; data processing equipment, computers; computer software, recorded, featuring information about capacitors, conductors and converters; training software in the field of capacitors, conductors, and converters; capacitors

Description: Electric overvoltage protectors, non-linear voltage resistors, surge arresters, surge diverters, voltage discharge gap devices, excess voltage limiting devices, transient voltage protectors and circuit breakers, capacitors, chargers for electric batteries, current rectifiers, grids for batteries

Description: Insulation materials; insulating paper for electrical capacitors; [ dielectric nonconductive materials; ] insulating papers; [ insulators for electrical cables; ] insulators for electric main circuits; packing and insulating materials; electrical insulating and dielectric stuffing material for insulating electrical capacitors, [ electrical cables, ] electric main circuits, namely, paper, paper board, cardboard [, cellulose and cellulose-based materials ]

Description: Electronic instruments and apparatus for electric power transmission and distribution systems for transmission of electrical energy from generation to consumption namely, voltage source converters with pulse width modulation; Electronic instruments and apparatus for data collection and control of the magnitudes of electric variables in the field of electric power transmission and distribution systems namely, computers for monitoring real time status of power systems and cooperating with automatic controllers to avoid unwanted power excursions; Electronic instruments and apparatus for use with electric power systems and for cooperation with controlled apparatus and their users in the field of electric power transmission and distribution systems namely, computers for monitoring real time status of power systems and power users and controllers for controlling the cooperation thereof; [Portable metal buildings]; "HVDC"; Research, development work and engineering services in the field of electric power transmission and distribution systems

Description: Electric and electronic equipment, namely, power converters, reactors, capacitors and optional transformers connected together in a computer controlled system for reactive-power compensation and reduction of disturbances in electric power distribution lines

Description: Electric overvoltage protectors, non-linear voltage resistors, surge arresters, surge diverters, voltage discharge gap devices, excess voltage limiting devices, transient voltage protectors, and circuit breakers

Description: Electric overvoltage protectors, non-linear voltage resistors, surge arresters, surge diverters, voltage discharge gap devices, excess voltage limiting devices, transient voltage protectors and circuit breakers

Description: INSERTION UNITS, COMPRISING RACKS, STANDS, FRAMES AND THE LIKE FOR MOUNTING AND ELECTRICAL CONNECTION OF RELAYS, COMPONENTS AND APPARATUS; ELECTRICAL SWITCHBOARDS OR CONNECTION PLATES OR PANELS AND CONNECTIONS