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2018
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Invention
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Personal equipment for protecting against events attributable to lightning strikes. The invention... |
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Invention
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Short-circuiting device for use in low-voltage and medium-voltage systems for the protection of p... |
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Invention
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Overvoltage protection device consisting of an isolating housing for receiving at least one surge... |
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Invention
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Circuit arrangement for combined protection of a load from temporary and transient overvoltages. ... |
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Invention
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Quick-release screw coupling, more particularly for connecting multi-part assemblies. The inventi... |
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Invention
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Assembly for monitoring the state of surge arresters. The invention relates to an assembly for mo... |
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Invention
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Arrangement for non-reversible detection and display of electrical overcurrents or current limit ... |
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Invention
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Encapsulated surge protection apparatus in coaxial design with cup-like housing. The invention re... |
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Invention
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Device for detecting electrical currents on or near electrical conductors. The invention relates ... |
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Invention
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Encapsulated spark-gap based surge voltage protector. The invention relates to an encapsulated sp... |
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Invention
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Disconnection and switch-over device for overvoltage protection, particularly for dc systems. The... |
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Invention
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Lightning and overvoltage protection device for data networks, telephony services, electroacousti... |
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Invention
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Thermally triggered, mechanical switching device. The invention relates to a thermally triggered,... |
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Invention
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Electronic circuit-breaker for a load that can be connected to a low voltage dc-voltage network. ... |
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Invention
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Saftey fuse for low-voltage applications. The invention relates to a safety fuse for low-voltage ... |
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Invention
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Triggered fuse for low-voltage applications. The invention relates to a triggered fuse for low-vo... |
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2017
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Invention
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Suppressing circulating currents in conductive structures in buildings. The invention relates to ... |
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Invention
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Lightning arrester device. The invention relates to a lightning arrester device for exterior ligh... |
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Invention
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Electrical terminal connector having touch protection. The invention relates to an electrical ter... |
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Invention
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Overvoltage protection device with monitoring and communication functions. The invention relates ... |
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Invention
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Overvoltage protection assembly with at least one disc-shaped varistor which is arranged on a fir... |
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Invention
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Short-circuiting device for use in low-voltage and medium-voltage systems for protecting parts an... |
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Invention
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Over-voltage protection system for a single or multi-phase current supply grid. The invention rel... |
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Invention
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Overvoltage protection arrangement having a plurality of planar varistors arranged on a first sid... |
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Invention
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Arrangement for overload protection for overvoltage protection equipment. The invention relates t... |
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Invention
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Circuit arrangement for protecting loads connected to a multi-phase network, having undervoltage ... |
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Invention
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Arrangement for the dc-isolated control of a triggered spark gap with adjustment of the response ... |
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2016
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Invention
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Method for influencing the lightening current distribution in electrical systems, which are integ... |
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Invention
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Arrangement for releasably fixing an electrical connector on a wiring carrier. The invention rela... |
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Invention
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Support unit for spark gaps that can be arranged in series and stacked. The invention relates to ... |
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Invention
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Horn spark gap having a deion chamber in non-discharging design. The invention relates to a horn ... |
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Invention
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Overvoltage protection device for electrical terminal devices. The invention relates to an overvo... |
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Invention
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Arrangement for safely removing overvoltage protection devices from the mains, independently of s... |
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Invention
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Device for thermally triggering, separating, and/or signaling the state of a surge protector. The... |
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Invention
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Method for sensing lightning-current parameters at installations having one or more capturing dev... |
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Invention
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Circuit assembly for electronically actuating triggerable surge arresters.
The invention relates... |
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Invention
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Circuit assembly for electronically actuating triggerable surge arresters. The invention relates ... |
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Invention
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Triggering of an arc flash protection system. The invention relates to a method for triggering an... |
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Invention
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Circuit assembly for protecting a unit to be operated from a supply network against surges. Circu... |
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Invention
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Circuit assembly for protecting a unit to be operated from a supply network against overvoltage. ... |
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Invention
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Method for determining states and locating faults in installed isolated down conductors in the ex... |
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Invention
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Multistage coordinated overvoltage arrester circuit. The invention relates to a multistage coordi... |
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2015
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Invention
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Overvoltage protection arrangement for information and telecommunication technology. The inventio... |
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Invention
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Contact arrangement for pluggable surge arresters. The invention relates to a contact arrangement... |
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Invention
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Overvoltage protection device with a mechanical disconnector that is activated in the case of a t... |
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Invention
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Overvoltage protection assembly having a short-circuiting device. The invention relates to an ove... |
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Invention
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Short circuiting device, particularly for arc flash protection in low and medium voltage installa... |
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Invention
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Assembly for installation protection and protection of persons in multi-phase low-voltage supply ... |
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Invention
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Adapter for mounting single- or multi-pin overvoltage protection devices that are designed as plu... |
