safety runway lamps (WIG WAG)
located crossroads of taxiway with RWY
Certificate basis
ICAO-AERODROMES-ANNEX 14 VOLUME I, 3rd edition-1999
FAA AC 150/5345-46 B
MAK
Description/properties
pair of elevated unidirectional lights fixed to the supporting console
lights emit flashing yellow light of high luminous intensity
special clamp attachment allows the console to supporting pipe and vertical and horizontal setting of lights
horizontal setting of lifgts is carried out turning bearing pipes in the breacable coupling
made of cast and pressing of Al alloys, glass pressing and switching components of stainless steel
control management unit RGC-02.X, which interrupted power to the current light RGL-02 with the frequency from 45 up to 50 cycles per minute
control unit RGC-02.X is watertight aluminium box with control circuit for alternate connection of the current in to lights and circuit evaluation of defective lamp
Construction
frangible T-bar
special sleeve (latching portion)
complete of pipes along with breacable coupling
reflector EL 217
Connection/supplying
lights is powered from the serial or parallel distribution, according to the type of control unit
Technical parameters
light RGL-02
weight 4,6 kg
dimensions
optical height 600 mm
horizontal pitch 381 mm