TI71
Application
- halogen inset light 12", very low protrusion 6,35 mm, suitable for Runway (RCL, RETIL, TDZ, THL)
Files for download
pdf Data Sheet (1.54 MB)Light fixture function
- RCL - runway centre line light
* usable for LAHSO (Land and Hold Short Operations) - RETIL - rapid exit taxiway indicator light
- TDZ - touchdown zone light
* usable for MALS (Medium Intensity Approach Lighting System) - THL - Take-off hold light part of RWSL
* usable as RIL (Runway Intersection Lights)
* RWSL (Runway Status Lights)
Classification
- FAA AC 150/5345-46: Class 2, Mode 1, Style 3
- IEC TS 61827: Style 3
Accordance with
- ICAO Annex 14, Vol. 1
Figure: A1-1a, A2-5, A2-6, A2-7 Cat III, A2-26 - IEC TS 61827
- EASA CS-ADR-DSN
Figure: U-1, U-10, U-11 Cat III - TP312
Figure: B-5, B-7, B-24(a) - FAA AC 150/5345-46E*
L-850A, L-850B, L-850F
* photometrically compatible - АП-170, Том II
Properties
- very low protrusion: 6,35 mm
- size: diameter 304 mm (12")
- installation depth in base: 54 mm
- simple and durable aluminum design
- long-term optical stability due to the usage of
cold mirror reflector lamps - non-glued easily replaceable prisms
- effective maintenance due to many common parts with TI40, TI41, TI70, TI71 and TI72 series
- TDZ lights available with or without toe-in
Mechanical parameters
- weight (cardboard box) ~7,0 kg
- dimensions (cardboard box) 325×315×115 mm
Construction
- aluminium body - top part
- aluminium body - bottom part
- prism with gasket (sealing)
- lamp holder
- cold mirror reflector lamp
- dichroic filter
Resistance to
- temperature -55 ÷ +55 °C and thermal shock
- humidity, snow, ice and water, watertight IP68
- salt fog, solar and UV radiation
- static and shear load, recurrent mechanical and hydraulic impact according to the IEC TS 61827
- vibrations 20 ÷ 2 000 Hz with acceleration 10/15 G
Light source
- standard 50 mm diameter airfield cold mirror reflector halogen 6,6 A lamp
Power source
- isolating transformer with 6,6 A on secondary output (transformer power according to used lamp/lamps)
