Shenzhen build revitalize photoelectricity exchange aviation take the lead in and pass national expert who CAAC organizes appraise by obstacle lamp series of productses by S card JXF - 2000 types who company produce, Obtain its production licence issued , and pass the system authentication of 9001 quality authentication of ISO.

The products carry out the standard
◇ GB-7256.1-87 General Technical Requirement for Lights at Civil Airport
◇ ICAO Appendix XIV The International Standard and Suggested Standard
◇ MH5001-2000 The Technical Standard for Flight Area over Civil Airport
◇ The Standard of General Administration of Aviation of China
   MH/T 6012-1999 Aviation Obstacle Light
◇ The related regulations in FAA Standard(USA)
◇ Enterprise Standard QB/440300 Navigation-Aiding Lights Standard.

Exchange the obstacle use of lamp of aviation :
1. Use it is low it is getting stronger only, in getting strong or high come and indicate the existences of barrier of at the associations of they on strong obstacle lamp more only only.
2. In airport headroom the tall and big buildings of districts except that limit high outside and citieses build above air parks on helicopter ( regard by headroom as), Yes Barrier who aircraft constitute a threat to place obstacles the lamp.
3. For aircraft for area needing to be reached,it is such as having in blocks barrier or greater than highly the barriers of the m( the 150th foot) must for 45 It places obstacles lamp show their have.
4. Mark and last the peak and heavy outline mostses of barrier , To the chimney, lightning conductor or similar The building of nature , the obstacle lamp of top must lie between 1.53 meters of tops .
5. Exceed highly because more than 150 m, adopt by white high strong obstacle lamp only barriers , Not at its intermediate levels it add it set up obstacle lamp,the middle The interval of layer must be greater than 45 ms, and equal to the best of one's ability.
6. Adopt B because types high only order must glisten in step on strong obstacle lamp, middle level, glisten at ground floor orders top floors, Each layer glistens in step .The length of the intervals of flash of light when between each layer lamp and each layer lamp should be the following rate probably :

The interval of flash of light of the lamp	Period time than
Middle lamp and top lamp	1/13
Top lamp and bottom lamp	2/13
Bottom lamp and middle lamp	10/13

Power thread and choice of controlling the line:
1. Power cables last RVV - 3*2. 5mm
2. Last cable shieldings it adopt RVVP - 2*1. 5 mms( shielding pair entangle in the line)

How to Install:
Have it vertical with 90°right angles and two kinds of installation ways of return bend type (see figure), concrete installation is installation and depended on on-the-spot condition , The wiring way among obstacle lamp and obstacle lamp adopts the way of connecting in parallel. All lamp of installations must have been earth connection more reliable, is and should be in 45 lightnings range of protection zone.