DEHNSHORT Trademark

Installation of electrical systems; installation of surge protection, lightning protection, arc fault protection and earthing installations; repair and maintenance of electrotechnical equipment and installations; advice on installation of electrical systems; advice on the installation of surge protection, lightning protection, arc fault protection and earthing installations; advice on the repair and maintenance of electrical devices and systems.

Measuring, detecting, monitoring and controlling devices for measuring, testing, analyzing and monitoring electrical voltage, temporary overvoltages and load response and power; sensors, detectors and monitoring instruments for sensing, detecting and monitoring electrical voltage, temporary overvoltages, load response and power, impulse current, long stroke, rise time, specific energy, charge, temperature; point sensors; optical fibre sensors; arc fault protection systems consisting of sensors and devices for detecting, recording and detecting arc faults as well as switching devices for the controlled switching off or extinguishing of arc faults; switches, electric; switchgear and switching devices for all voltages and all amperages; electrical and electronic devices for detecting, quenching and preventing the damaging effects of arc faults in electrical installations and distribution boards.

Engineering consultancy services on lightning protection, voltage surge protection and arc fault protection; research and development for others with regard to new products in the areas of lightning protection, surge protection and arc fault protection; preparation of technical expert opinions relating to engineering advice on lightning protection, voltage surge protection and arc fault protection, technical research in the field of designing electrical components relating to lightning defense equipment, lightning defense components and lightning arrestors, namely, lightning defense equipment, lightning defense components and lightning arrestors to protect against damage caused by power surges and lightning; industrial design services; material testing; quality control for others; Electrical safety research, namely, evaluating and analysing surge protection, lightning protection, arc fault protection and earthing systems with regard to hazards; technical testing services provided by a high-voltage testing laboratory and a test laboratory for testing lightning protection equipment, lightning protection components and voltage surge arresters by simulating lightning currents or lightning impulse currents; technological analysis services in the field of lightning protection, voltage surge protection and arc fault protection; preparation of technological reports namely, providing engineering information about arc fault energies, short circuit currents in distribution systems and arc fault hazards as well as about lightning protection, surge protection, earthing installations and occupational safety, industrial safety and plant safety; engineering design and consultancy; providing technology consulting and advice on arc fault protection; providing technology consulting with regard to the creation of technical safety concepts; testing, authentication and quality control of lightning protection, voltage surge protection; technology data analysis services.