HV LINES

Delta Box, French manufacturer of Aircraft Obstruction Lights, offers a large range of solutions, diurnal and/or nocturnal, in order to fit the requirements of the International Civil Aviation Organization (ICAO).

 

Thanks to our experience, our products have been installed all over the world within different fields of applications: Pylons, Chimneys, Civil Engineering Structures, High-Voltage Lines, Wind Turbines, Buildings, Cranes, Airports and Heliports.

HV Lines

BHT Marking Light for High Voltage Lines


Our BHT beacon destined to signalize the High-Voltage Lines is, by its technology, a unique product on the market.
Indeed, our conductor marking light takes its power from the current of the line, by the intermediary of a multi-winding transformer directly installed within the beacon. This allows our BHT to adapt to every line voltage.
The luminous part is identical to our Low-Intensity range. The same Multi-LEDs technology is used in order to offer a long lifetime (100 000 Hours), and a strong sturdiness and waterproofness.
Moreover, we developed the conductor marking light in a wish to make easier its installation on the electric line, solely realized via the fixation of a very specific spherical nut on which the light is going to stand.
The weight of the beacon is spread out towards below and allows the light to be self-centred on the line.

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HV Lines

Day Marking for High Voltage Lines


Our Warning Spheres are destined to the day marking of the High-Voltage Lines and the Pylon Braces. They were specially designed to have good resistance and natural stiffness, thanks to their groovy shape while keeping a low weight.
The three colours available (white, orange and red) are particularly UV-resistant and are directly dyed in the mass during the fabrication. In comparison with a painted sphere, our fabrication process allows a stronger and larger longevity.
The jaws of our spheres were developed in silicon, which brings important advantages: first of all they are all interchangeable and can fit in every type of sphere. This allows both components to be stored independently. Also, the type of material used to make the sphere cannot damage the cable. That way, during the installation, there is no need to plan for a cable protection, and the sphere can stand on its own with a jaw capable of adapting to every type and diameter of cable.
Last but not least, thanks to the quick pre-attached system, our spheres are particularly easy and quick to install.

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ENERGYNET