NEW: DEHNguard® SE DC


DEHNguard SE DC

The new DEHNguard® SE DC type 2 surge arrester designed for use in d.c. circuits with the powerful d.c. switching DCD for voltages between 60 V and 900 V.

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NEW: Air-termination systems according to Eurocode 1


Air-termination systems

DEHN air-termination systems are designed in conformity with DIN EN 1991-1-4 / NA (Eurocode 1-1-4/ NA) as of January 1, 2015.

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New products


DEHN products

Here you will find information on new surge protection (power supply and IT systems), lightning protection/earthing and safety equipment products.

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e-Learning


In the following you will find some learning tools which can be applied directly on the PC. Please note the system requirements (PC, sound card and loudspeaker).

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NEW: DEHNguard® SE H LI


DEHNguard

The new intelligent type 2 surge arrester with Lifetime Indication is an ideal protection solution for all installations which require maximum reliability and availability.

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NEW: Inspection for EaS devices


Condition of portable EaS devices

New method, which provides information on the condition of portable earthing and short-circuiting devices based on a measurement of the ohmic resistance.

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EaS configurator


Online configurator

The new earthing and short-circuiting configurator allows easy, quick and safe online configuration of your earthing and short-circuiting device.

Lightning - fascinating but dangerous


Lightning - fascinating but dangerous due to the risk of fire and surges. Persons, buildings, systems as well as electric and electronic devices must be protected.

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