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ML 122

ML 122-THREND-100-GR

Application

  • halogen 6,6 A elevated omni/bi-directional medium intensity light with integrated transformer for stationary/mobile aerodromes

Files for download

pdf Data Sheet (4.65 MB)

pdf Certificate ÚCL (77 KB)

pdf Certifikát MO AČR (500 KB)

pdf Certificate LÚ SR (438 KB)

pdf Certificate MAК (3.03 MB)

Light fixture function

  • APP approach centre line and crossbars light
  • THR runway threshold light
  • END runway end light
  • THREND threshold/runway end light
  • RWY runway edge light
  • TWY taxiway edge light

Certificate basis

  • ICAO Annex 14, Vol. 1, 7th ed.
  • FAA AC 150/5345-46, photometrically compatible with L-861/861T
  • STANAG 3534-AIRFIELD PORTABLE LIGHTING
  • AIR STD 90/20 Portable Airfield Lighting Systems, released ASCC
  • MAK

Description/Properties

  • bidirectional light characteristic with one main beam of light or two opposite main beams of light
  • precise positioning and directing of optical unit is ensured by fixation pins located with transformer aluminium cover
  • primary outlets are lead out at the bottom part of the aluminum case through the light support and through the breakable coupling above the disk that enable disconnection of the lighting marker in case of a collision with an aircraft of vehicle
  • optical system and integrated insulating transformer imbedded in aluminum case from one unit
  • the lights are made of castings and formed pieces of aluminium alloys, a glass formed piece and connecting stainless steel parts that are resistant to salty environment and UV radiation.  
  • support is an aluminium casting to which the marker is fixed
  • it also serves as fixing of the light in the tube to the breaking coupling
  • the colour dioptres are made of glass resistant to thermal shocks
  • the glass dioptre is sealed in an aluminium annular ring and this unit is tied to the aluminium cover using two stainless steel clips

05 01 03 ml122 constrConstruction

  1. Dioptre with sealed annular ring
  2. Stainless steel clips
  3. Support of the light
  4. Primary outlets with connector FAA L-823 style 2
  5. Primary outlets with connector FAA L-823 style 9

Connection/supplying

  • powered via isolation transformer from the constant current regulator series circuit
  • primary outlets are provided with connectors FAA L-823 style 2 and style 9

Mechanical parameters

  • weight ~4 kg
  • dimensions
    • heigh  215 ±1 mm
    • diametr 145 ±1 mm
  • adjustability
    • horizontal 0° ÷ 360°

Electrical parameters

  • total light power consumption is 1.25 times the lampʹs power

Operating condition

  • level of protection IP 65
  • climatic conditions ±55 °C
  • resistance to wind and exhaust gases 480 km/h

Source of light

  • halogen airport bulb 45/65/100 W/6,6 A with cap Pk 30d

Accessories

  • accesories must be ordered separately (see also section “mounting system”)

Ordering codes/application (without toe-in)

Type el. power [W] color application code
ML 122-APP-65-W 65 white approach centre line and crossbars light 913-077
ML 122-THREND-100-GR 100 green/red runway threshold and runway end light 913-080X
ML 122-THR-100-GN 100 green/shade runway threshold light 913-078X
ML 122-END-100-RN 100 red/shade runway end light 913-079X
ML 122-RWY-45-RN 45 red/shade stopway light 913-098X
ML 122-RWY-45-WW 45 white/white runway edge light 913-082X
ML 122-RWY-45-WY 45 white/yellow runway edge light - remote ⅓ (600 m) RWY 913-083X
ML 122-RWY-45-WN 45 white/shade "touchdown point marking light" * 913-919X
ML 122-RWY-45-YR 45 yellow/red runway edge light - remote ⅓ (600 m) RWY + displaced threshold 913-085X
ML 122-RWY-45-YN 45 yellow/shade "runway turn pad edge light" * 913-093X
ML 122-TWY-45-B 45 blue taxiway edge light 913-088
* according to the Russian Federation standards
ml122 relief
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TRANSCON ELECTRONIC SYSTEMS, spol s.r.o.
Kvapilova 2133, CZ 738 02 Frýdek Místek
+420 558 437 551
+420 558 437 553
info@transcon.cz


VATIN: CZ26510634
lat=49.6686406
lon=18.3337659
File number: C 86718
registered with Municipal court in Prague