2014年10月31日星期五

Matters solar barricade lights and pay attention to the use of

solar barricade lights are generally divided into low light intensity, light intensity and high intensity three, vertical and horizontal light barriers mark a distance greater than solar power beacon light  building and its facilities can be three obstacle lights can be used in conjunction with each other. 90 m above ground buildings and facilities: the use of intensity obstacle lights red flash, flash frequency should be between 20-60 times per minute, effective light flash intensity is not less than 1600cd; or use the red high-intensity obstacle lights, make flash effect more pronounced. 150 meters above ground buildings and facilities, beacon strobe light the use of high intensity solar barricade lights and must be white flash, flash frequency should be between 20-70 times per minute, effective with the brightness of the background light intensity may be. solar barricade lights, i.e. light emitting diode is a semiconductor light-emitting solid device, it is the use of solid semiconductor chip as the light emitting material, when the ends with a positive voltage in the semiconductor due to the carrier recombination generates light photon emission. solar barricade lights can emit red, yellow, blue, green, blue, orange, purple, white light. Source selected seven long life buoy special tungsten halogen tube and Safety Warning Light  circuit control software presets, the addition of soft-start light way. Solar panels enclosed in glass, the life expectancy of up to 20 years; lamppost by ultra-high brightness light-emitting diodes are encapsulated within the red prismatic polycarbonate shade, light reflected through the prism lampshade on its brightness enhancement more than 2 times. Battery packaged in a fully enclosed spray steel sheet, moisture, water.

2014年10月27日星期一

Traffic barricade light design requirements, installation in high rise building

At present, many city to build a large number of high-rise building, fails to ensure the aircraft flight safety, the provisions of the Civil Aviation Law of China: may affect flight led traffic barricade lights  of tall buildings or facilities, should set the flight traffic barricade light and sign. To ensure the whole flight safety.
1.traffic barricade light control signal line and Lianshan AC 220V power line respectively should wear protective tube.
The 2 wiring project, non electrical metal parts should be reliable grounding protection. The engineering controller housing, obstacle lights fixed bearing and conduits were reliable grounding.
3 the roof of the traffic barricade light should be installed within the building lightning protection range. The metal part of aviation obstacle lamp installed in the floor, side, safety warning light grounding zone should with sideflash proof well connected in lightning protection requirements.
4 should detect the flash frequency. If in the daytime dark detection, available covering the light controlled probe cover, also can put the light probe in the combined flash terminal pull focus on the controller, obstacle lights can flicker work.
In order to ensure that the pilot's personal safety, civil aviation companies to adopt the corresponding system, vigorously production aviation obstacle light to as a sign of single solar waring lights  up in the air, to guide the aircraft in flight safety, the above is about the traffic barricade light installation design technology, if there is a need for friends to consult.

2014年10月23日星期四

Led barricade using lights method

1.led barricade lights is installed before use, will switch to the on position. When installing the rectangle solar energy plate facing the sun, the obstacle lamp to put led barricade lights in place to fully accept the sunshine.
2 if the aviation obstacle lamp does not light or weak light, can be put in the obstacle lamp irradiation of sunlight for 4 hours, can shine.
3 if stored for a long time, the LED barricade lights should be placed in dry sub humid place, will be the obstacle solar traffic warning light lamp every three months out irradiation for three days in the sun.
Knowledge of the above point is the LED barricade lights installation points, hope the national related responsible staff during installation must pay attention to these content oh! Obstacle beacon strobe light  should be installed after the national security examination center examination, so the installation steps and matters needing attention are the most important.

2014年10月19日星期日

How to distinguish solar barricade lights quality is good or bad? There are several ways

1 180V ~ 260V power supply is directly connected with the aviation obstacle light, such as lamps normally work, beacon warning light  lamp working voltage range. Life is long. The poor quality of the solar barricade lights high voltage test in 20 minutes to burn.
The 2 lamp shade hit not broken. Direct percussion with a hammer lampshade, if fragmentation, show that the lampshade poor impact resistance, UV resistance and weather resistance difference. In the led traffic barricade lights  area of outdoor hail from attacks and long-distance transport lamp easily damaged.
3 in the 1.5 meters height let lamps do free fall experiment, switch on the lamp power lamp can still work normally.
4 sulfuric acid or weak acid water poured industrial warning light  on the lamp body external. Solar barricade lights in part of the pollution in China is serious areas or coastal areas short service life.

2014年10月8日星期三

Traffic barricade light requirements of making and using method

Production requirements: The lampshade is made of transparent material, the shell adopts led traffic barricade lights  alloy casting, the dense structure of water. The lamp body is made of long life and high brightness LED light source. The light controlled automatic control, automatic opening night or foggy weather, the day closed automatically, strong reliability, flash cycle can be set according to needs. It has the anti impact, anti lightning, resistant to sunlight, beacon strobe light  rain and snow, can resist typhoons, hail and other bad weather. Method of use: The traffic barricade light before the installation and use, will switch to the on position. When installing the rectangle solar energy plate facing the sun, will traffic barricade light lamp to put in place to fully accept the sunshine. If solar aviation obstacle lamp does not light or weak Safety Warning Light ,  can be traffic barricade light exposed in the sunlight for 4 hours, can shine. If stored for a long time, the traffic barricade light should be placed in dry sub humid place.