Heliport lighting system grounding and away from the area
Time:2014-08-12Source:深圳市锐步科技有限公司Views:1853Print
application
Inpreparing for the use of night heliport, you must set up lighting systemgrounding and away from the area.
Heliport on the surface of the earth and awayfrom the area lamps and lanterns of lighting system must be in one or more ofthe following components:
A) linelamp;or
B)flood lighting;or
C) whena) and b) actually is not feasible, and has the final approach and take-offarea lights, use fan lighting point light source array (ASPSL)
Orplate (LP) lighting to identify the grounding and away from the area.
Thegrounding and elevated heliport or helicopter deck from area lighting systemmust include:
A)line lamp;
B) usefan lighting point light source array and/or plate to identify the set ofgrounding mark and/or use the flood lighting for the grounding and away fromthe area lighting.
Note: inelevated helicopters and helicopter deck, on the ground and the surfacecharacteristics of the signal from the region scope, the helicopter during thefinal approach and landing location is necessary.Suchsignals besides use line lamp, can use all kinds of lighting (fan point lightslighting arrays, plate, floodlight, or a combination of these lights, etc.) toprovide.Proven to lightemitting diode (LED) lamp sealing belt in the form of a combination of edgesand the fan lighting point light source array is used to identify areas andheliport logo to have the best effect.
Advice:heliport on the face of the fitting for use at night, when the ground of theneed to strengthen the characteristic signal, grounded, and should be providedfrom the region fan lighting point light source array and/or plate to identifythe grounding mark and/or flood lighting.
location
Groundingand away from the area edge lights must be from areas along the designated forgrounding and line or in a setting from the touchline 1.5 m.When the grounding and away from the area iscircular, the light must:
A) setin the form will provide drivers with information about the deviation of anumber of straight line;
B)when a) is not practical, around the earth and from the region surroundingevenly set at appropriate intervals, but the fan surface is greater than 45 °,the lamp must take half of the pitch setting.
Groundingand away from the area of edge lights must be uniform Settings, for elevatedhelicopters and helicopter deck, the spacing is not more than 3 m, heliport onsurface, the spacing is not more than 5 m.Eachside must be at least 4 lamps, including lamp on each corner.For circular ground and away from the area,light must be at least 14.




