Dehn Africa, has launched DEHNguard SE DC, a modular type 2 surge arrester that is designed so that the protective device is safely disconnected in case of overload, thus preventing DC switching arcs ...
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An important measure when working on electrical installations, according to the five safety rules of DIN VDE 0105 - 100, is the fourth rule: “Carry out earthing and short-circuiting”. This ensures that ...
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The function of emergency alarm systems, albeit fire or burglar, is to produce an alarm in the event of danger and to remain passive when there is none. The malfunction of these systems, either no alarm ...
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Dehn Protection South Africa has expanded its African footprint by establishing a satellite office in the Democratic Republic of Congo. Through this office based in Kinshasa, the company will be able ...
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Ethernet is a family of computer networking technologies for local area (LAN) and larger networks that was commercially introduced in 1980 and has since been refined to support higher bit rates and longer ...
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Dehn Protection South Africa has launched DEHNconcept aimed at providing design services to architects, planners, electrical consultants and other lightning protection companies. Taking South Africa’s ...
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Radio base-station protection using Dehn’s DEHNvap CSP combined surge arresters.
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The DEHNcord type 2 surge arrester, two-pole or single-pole, can be fitted in systems such as the terminal compartments of end loads, cable ducts or flush-mounted systems to protect from surges caused ...
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An arc flash is a type of electrical explosion that results from a low impedance connection to ground or another voltage phase in an electrical system. The light and heat produced from an arc flash can ...
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Dehn protection for buildings and industrial installations.
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Dehn Protection South Africa has announced the appointment of three new associates as the company drives its African expansion strategy. Managing director Alexis Barwise says, “We have seen phenomenal ...
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DEHNgate (DGA) is a family of lightning current and surge arresters designed as a cable adaptor for protecting coaxial systems such as CCTV, mobile radio stations and antenna systems from potential damage. ...
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