7
Motors, electric, other than for land vehicles; Generators of electricity
9
Power engineering products in the fields of current conducting, transforming, accumulating and controlling, namely frequency converters, servo regulators and servo converters for controlling frequency converters and plug-in board mounted modules for the aforesaid apparatus; Computers and computer programs for monitoring, diagnosis and control of electric drive systems consisting of electric motors and engines, frequency converters, servo regulators and/or servo converters for controlling frequency converters; Computers and computer programs for testing, diagnostic, regulating and control purposes for drive systems consisting of electric motors and engines, frequency converters, servo regulators and/or servo converters for controlling frequency converters; Freely programmable controls for controlling frequency converters or servo regulators and/or servo converters, which are used to control frequency converters; Industrial computers, computer programs for commissioning, operation and maintenance of electric and electronic regulating and control systems for regulating and controlling drive systems consisting of electric motors and engines, frequency converters and servo regulators and/or servo converters for controlling frequency converters; Switch cabinets, other than for household apparatus
37
Installation, maintenance and repair of electric motors and engines (except for land vehicles), memory-programmable controls for controlling frequency converters or servo regulators and/or servo converters, which are used to control frequency converters, industrial computers, switch cabinets; installation services, except for security equipment, in particular cryptographic and biometric equipment, electronic authentication or billing software; Repair and maintenance of electric drive systems consisting of electric motors and engines, frequency converters, servo regulators and/or servo converters for controlling frequency converters and of industrial control and regulating systems for controlling drive systems consisting of electric motors and engines, frequency converters and servo regulators and/or servo converters for controlling frequency converters; Installation services relating to the aforesaid drive, control and regulating systems; Repair and maintenance of machinery
42
Installation, maintenance and updating of computer programs for commissioning, operation and maintenance of electric and electronic regulating and control systems for regulating and controlling drive systems consisting of electric motors and engines, frequency converters and servo regulators and/or servo converters for controlling frequency converters; Computer programming relating to the field of drive, regulating and control engineering in the fields of frequency converters, servo regulators and/or servo converters; Design and development of computer hardware and software for drive systems consisting of electric motors and engines, frequency converters and servo regulators and/or servo converters for controlling frequency converters