How much did you pay for high lamp maintenance more light

Light is one of the main product of sea ray lighting, next, high lamp manufacturers - - Sea ray lighting will give everybody say high lamp maintenance and replacement. 1, the light, in the process of wire rope is put in charge on the other hand check the steel wire rope appearance condition, on the other side



high lamp' Light, generally refers to more than 15 meters steel conical light pole and high-power modular fixtures are composed of new type of lighting. 】 Is one of the main product of sea ray lighting, next, high lamp manufacturers - - Sea ray lighting will give everybody say high lamp maintenance and replacement.

1, the light, in the process of wire rope is put in charge on the other hand check the steel wire rope appearance condition, on the other hand, pay attention to whether any overlap, stranded wire rope, the phenomenon such as rust, broken stocks and severe stress. Check whether the sliding parts flexible and reliable.

2, replace the damaged light electrical appliances, cable, etc. , and for all the retaining bolt ( The retaining bolt by hexagon head and flange ( Hexagon gaskets with hexagonal fixed below) And the screw ( The cylinder with external thread) Two parts of fasteners, need to cooperate with nut, used for fastening the two parts with hole. 】 Check whether the loose, secure, reliable and positioning pin' Positioning pin, and participate in the parts of limit freedom objects, in some mechanical equipment has a certain application, mainly used for determining the location of the two-dimensional space. 。 。 】 Is flexible and reliable and automatic hook, such as corrosion serious should be replaced.

3, fixed in high lamp light pole motor, gear box, such as driving mechanism, at the bottom of the cover should be closed as far as possible, in case the coil insulation damage be affected with damp be affected with damp, check whether the gear box oil is enough, the oil is black or have impurities. Mobile motor drive mechanism, should be placed in a dry place, run before application of shaking table test the insulation resistance, shall not be less than 1 m omega, can use led mining lamp.

4, high lamp control circuit of ac contactor, thermal relays, trip switch, instruction control unit and control appliances, should be thoroughly careful examination before operation, found that the problem of electrical components should be replaced as soon as possible, it is strictly prohibited to operate in spite of.

5, light, ground fault protection, lightning protection device must be routine inspection before the rainy season every year, ground resistance test, reach, grounding resistance should be less than 10 omega, shall be handled in a timely manner.