Conductor marking lights for overhead power lines

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Why do we need conductor marking light for power line?

  • Conductor marking lights are a particular type of aircraft warning lights designed for overhead power lines. They are visible at night, unlike overhead wire markers which rely on daylight.
  • Conductor marking lights increase night conspicuity of transmission line catenary wires near airports, heliports, across rivers. Lamps mark and light overhead power lines support structures (towers) as well as high voltage transmission line catenary wires.It is one assembly light with multi-LEDS technology. Dedicated to the beaconing of high voltage lines,it is a long life system (100,000 hours). Its compact design and light weight allow the quickest and easiest installation on the market.
How does this condcutor marking light worked?


The conductor marking light is based on Faraday's Law of induction involving Magnetic Flux flowing through a circuit which powers the warning light.
The Warning light is powered by the magnetic field surrounding the power distribution wire and uses an electronic circuit integrated in a compact clamp-on warning light. The operating principle is that of a Rogowski coil, similar to a current transformer. This solution is usually intended for medium and high voltage lines up to 500 kV. However inductive coupling devices are able to work on any AC at 50 Hz or 60 Hz, from 15A up to 2000A.

Where does this conductor marking light used?
  • Transmission Line
  • Overhead Power Line
  • Low,medium and high voltage lines

If you have any inquiry or question, please email to sophia@chendongtech.com or call +86-13929493960, thanks!

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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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Conductor Marking Light for High-Voltage Transmission Lines Power Supplied by Induction, Overhead Power Line Markers Transmission Line Aircraft Warning Conductor Marking Light Self Illuminated Power Line Marker

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Conductor Marking Light for High-Voltage Transmission Lines Power Supplied by Induction, Overhead Power Line Markers Transmission Line Aircraft Warning Conductor Marking Light Self Illuminated Power Line Marker For more details: HUNAN CHENDONG TECH CO., LTD Tel:  +0086-0731-85563265                                    Fax: +0086-0731-85563365           Skype:  sophia.guo88 Phone/WhatsApp:  +0086-13929493960   Email:  sophia@chendongtech.com                         Website:  http://www.cdt-en.com/    ABOUT - CONDUCTOR MARKING LIGHT Conductor marking lights are a particular type of aircraft warning lights designed for overhead power lines. They are visible at night, unlike overhead wire markers which rely on daylight. It is built around induction, it takes it...
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