200 w solar street light Wall Street

With the wide use of light, the light seems to be the necessities for road lighting. However, on a regular basis to maintain high lamp is very important. So what are regularly maintained high lamp work content? A, check the light equipment all ferrous metal parts ( Package

with the wide use of light, and light seems to become a staple of the road lighting. However, on a regular basis to maintain high lamp is very important. What is so light, regular maintenance work content? A, check the light equipment all ferrous metal parts ( Including light pole wall) The corrosion resistance of hot dip galvanized, fastener locking measures is in accordance with the requirements ( Anticorrosion quality should comply with the GB/T9790, GBJ36011 and GB/T11373) 。 The rules) 。 Second, check the high beam lighting facilities in the factory of vertical degree ( According to the requirements with theodolite measuring and testing) , high lamp pole permissible error should be less than 3 times the height of pole. Rod axis straightness error should not be greater than the rod long 2 times; 。 Three, the external surface of the light pole and examine whether the weld rust. For use for a long time but cannot replace high lamp again, ultrasonic and magnetic particle testing methods should be used when necessary to detect the weld. The test. Fourth, check the lamp panel, mechanical strength, to ensure the safe use of lamp panel. For closed the lamp panel, check the heat dissipation; 5. Check the lamp holder of fastening bolts, reasonably adjust the projection direction of lamps and lanterns; Six. Carefully check the lamp panel wire ( Flexible cable or cord) Usage, check to see if the wire is exposed to excessive mechanical stress and aging, cracks and bare wire. If there are any unsafe phenomenon, should be dealt with immediately; Content above is light, regular maintenance work. The content requirements must be strictly implemented, ensure the safety of the light. High lamp, after all, is a large object, the security is very important.