The Catenary obstruction designation applies to obstacles consisting of catenary wires and catenary support structures (i.e. towers). Catenary is defined as suspended wires (or lines) that are kept at a defined mechanical tension by supporting structures. Day time obstacle marking can be provided via either a compliant painting scheme or dispersed light fixtures. Night time obstacle marking is provided by dispersed light fixtures. A catenary obstacle has three light positions namely top, middle and bottom of the structure with all middle lights in alignment.

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The Catenary obstruction designation applies to obstacles consisting of catenary wires and catenary support structures (i.e. towers). Catenary is defined as suspended wires (or lines) that are kept at a defined mechanical tension by supporting structures. Day time obstacle marking can be provided via either a compliant painting scheme or dispersed light fixtures. Night time obstacle marking is provided by dispersed light fixtures. A catenary obstacle has three light positions namely top, middle and bottom of the structure with all middle lights in alignment. 


The light intensity of the system is automatically controlled by photocell devices whose day, twilight and night transition settings conform to the specifications set out in Chapter 13.


And the Solar Power System allows obstruction lights to run with free, renewable energy from the sun. The system is designed as a compact, all-in-one solar system, completely self contained for easy installation. The system is ideal for remote airstrips where hard-wired infrastructure is unavailable. Every system is custom designed for a specific location to ensure years of trouble-free, solar powered service.


➡️ For more details:

 🌐 Website: www.cdt-en.com

📩 Email:sophia@chendongtech.com

📲 Phone/WhatsApp:+86-13929493960

#AviationSafety #ObstructionLighting #SolarEnergy #TransmissionLines #HeliportLighting #RenewableEnergy #AirfieldLighting #CatenarySystem #AviationInfrastructure #ICAOCompliance

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Supply& Manufacturer of Aviation Warning/ Obstruction Signals for Transmission Line Project. * Tower beacon lights fitted to towers in approaches to airports or in the normal flight paths of low flying aircraft or where helicopter traffic is present. * Unlighted Marker Balls alternate on OHGW and OPGW with aviation colors-Orange, White or Red, for aircraft warning.

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  Supply& Manufacturer of Aviation Warning/ Obstruction Signals for Transmission Line Project. * Tower beacon lights fitted to towers in approaches to airports or in the normal flight paths of low flying aircraft or where helicopter traffic is present. * Unlighted Marker Balls alternate on OHGW and OPGW with aviation colors-Orange, White or Red, for aircraft warning. For more details: Website: http://www.cdt-en.com/ Email: sophia@chendongtech.com Phone/WhatsApp:+86-13929493960 #transmissionlines   #aviation   #safety   #obstructionlight   #markerball   #aircraftwarninglight
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Night Marking Red Obstruction Light System for Transmission Tower

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An overhead power line is a structure used in electric power transmission and distribution to transmit electrical energy along large distances. It consists of one or more conductors (commonly multiples of three) suspended by towers or poles. Red obstruction lights are used to increase conspicuity during nighttime. The red obstruction light system is composed of flashing omnidirectional lights (L-864) and/or steady-burning or flashing (L-810) lights. When one or more levels are comprised of flashing lights, the lights should flash simultaneously 1. Single Obstruction Light. A single red obstruction light (L-810) may be used when more than one obstruction light is required either vertically or horizontally, or when maintenance is needed, and can be installed within a reasonable time. Top Level. A single steady-burning light (L-810) may be used to identify low structures, such as airport instrument landing system buildings, as well as long horizontal structures, such as perimeter fenc...
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Overhead Wire Marker Fiberglass Aircraft Warning Sphere Day Marking Aerial Marker Balls for High Voltage Power Lines

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Overhead Wire Marker Fiberglass Aircraft Warning Sphere Day Marking  Aerial Marker Balls for High Voltage Power Lines  Warning sphere is used for warning aircraft pilots in daytime and nighttime, which is compliant with International Civil Aviation Organization (ICAO) recommendations annex 14 chapter 6. It can be used in overhead cable, guyed wire, especially in extra high voltage power transmission line, cross river power transmission line, cross road, bridge power transmission line and so on. It is made of high-grade polyethylene with the color of red, orange, white. Different colors' warning sphere should be displayed alternately. If there are many lines, warning sphere should be displayed on the highest line. It can resistant to corrosion, rust, water, dust, high temperature, can be used for long time. For more details: HUNAN CHENDONG TECH CO., LTD Tel:  +0086-0731-85563265                          ...
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