Lithium battery solar street lamps

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 the light, regular maintenance work?

one, 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 factory head lights lighting verticality ( According to the requirements with theodolite measuring and testing) 。 In the light pole permissible error should be less than 3 times the height of lamp post. Stem 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 can't change the long-term use of high lamp again, should be used when necessary inspection of weld ultrasonic and magnetic particle inspection method. The test. 4, check the lamp panel, mechanical strength, to ensure the safe use of lamp panel. For closed the lamp panel, check the heat dissipation; Five bolt, check the lamp holder, reasonably adjust the projection direction of lamps and lanterns; Six, carefully check the lamp panel wire ( Cord or cord) Usage, check whether the wire is too large to mechanical stress and aging, cracking and bare wires. If there are any unsafe phenomenon, should be dealt with immediately.

the above content is high lamp regular maintenance work. Must strictly implement content requirements, ensure the safety of the light. Light, after all, is a large object, the security is very important.