This year DEHN is celebrating their 100th anniversary in the field of lightning and surge protection

DEHN is a world leading supplier of Lightning and Surge protection, with specialized knowledge and products designed for the particularly harsh and lightning risk environment that Wind Generators are exposed to.

DEHN is a world leading supplier of Lightning and Surge protection, with specialized knowledge and products designed for the particularly harsh and lightning risk environment that Wind Generators are exposed to.


This year DEHN is celebrating their 100th anniversary in the field of lightning and surge protection.

DEHN's products include Surge Protection Devices (SPDs) for electrical circuits including power, measurement and control, instrumentation and communications; and are designed to protect electrical systems and components against high voltage transients and the associated high discharge currents caused by direct lightning strikes.

Featured Product

Vecoplan - Planning and implementation of complete processing plants in refuse derived fuel production

Vecoplan - Planning and implementation of complete processing plants in refuse derived fuel production

In order to reduce the costs involved in the energy-intensive production of cement, many manufacturers are turning to refuse-derived fuels (RDF), considerably reducing the proportion of expensive primary fuels they would normally use. Solid fuels are being increasingly used - these might be used tyres, waste wood or mixtures of plastics, paper, composite materials and textiles. Vecoplan provides operators of cement plants with proven and robust components for conveying the material and separating iron and impurities, efficient receiving stations, storage systems and, of course, efficient shredders for an output in various qualities.