TC210E-MILI-2TXF8642TXOL32100S Medium-Low Intensity Aviation Obstruction Lighting System for cranes

Solution Series No.: TC210E-MILI-2TXF8642TXOL32100S

Tower cranes

Structure Type

105-210m

Height

Obstruction Lighting Arrangement

  • Three medium intensity red aircraft warning lights, red flashing 2000cd±25%, are placed on top of cathead, jib and counter-jib for a fixed jib tower crane. For a luffing jib tower crane, two medium intensity beacons are placed on top of luffing jib and counter-jib, respectively. With built-in GPS modules, medium intensity lights can flash synchronously.
  • If the tower crane is outside a building, additional 2-4 units of medium intensity red beacons on middle level of the tower crane, red steady or flashing 2000cd+25% at nighttime; additional 2-4 low intensity single obstruction lights on ¼ and ¾ height level, red steady>32.5cd at nighttime. If the tower crane is inside a building,  intermediate level lights are not required.

Standard Reference

  • ICAO Annex 14 Volume I 2018, Appendix 5-2: Medium Intensity flashing-red obstacle lighting system, Type B
  • FAA 70/7460-1L, Red Obstruction Light standard style A
aviation warning lights for tower cranes
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Key Points

Night

Operation Time

Red

Illumination Color

4 levels

OB Levels

Medium Intensity + Low Intensity

Intensity Type

Electric powered

Power Type

Options

Built-in photocell, External photocell, Control box

Control Type

Optional

GPS

Through built-in dry contacts in OB lights, Through dry contacts in control box

Alarm Via

Battery backup box for DC OB system, UPS backup box for AC OB system

Backup Power

Solution Products

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