Precautions for early installation and maintenance of LED explosion-proof lamps

LED explosion-proof lamps are mainly based on high-power LED lamp beads and package integrated chips, combined with the external structure of the lamps and applicable places, etc., but the choice of LED explosion-proof lamps needs to be cautious, especially the choice of power size and lighting. The size of the LED lamp housing is closely combined. Because the temperature of the LED lamp is high, the lamp with high power naturally needs a larger housing to achieve good heat dissipation.

LED explosion-proof lamp features summary:

1, using LED light source, low power, long life, high efficiency and energy saving.

2, advanced and reasonable circuit design, high electrical efficiency, high reliability, energy saving and maintenance-free.

3, optimized structural design, lightweight alloy casing, dustproof and waterproof, impact resistance, to ensure that the lamps are maintenance-free, to avoid unsafe factors in maintenance.

4, LED explosion-proof lamp uses high-tech surface spray treatment technology, corrosion-resistant, reliable and durable, can be used reliably in harsh environments.

Precautions for installation and maintenance of LED explosion-proof lamps:

1. Regularly eliminate dust and dirt on the explosion-proof lamp housing to improve the light efficiency and heat dissipation performance of the lamp. The cleaning method can be sprayed according to the protective ability of the lamp housing (above the sign on the lamp) or with a damp cloth. When cleaning with water spray, the power should be cut off. It is strictly forbidden to wipe the plastic housing (transparent part) of the lamp with a dry cloth to prevent static electricity.

2. Check whether the transparent part has been damaged by foreign matter, and whether the protection net is loose, desoldered or corroded. If it is, stop using it and repair and replace it in time.

3. If the light source is damaged, the lamp should be turned off in time to inform the replacement, so as to prevent the electrical components such as the ballast from being abnormal for a long time because the light source cannot be started.

4. If there is accumulated water in the lamp cavity of the lamp used in the humid environment, it should be removed in time, and the sealing parts should be replaced to ensure the protective performance of the casing.

5. When opening the lamp cover, follow the warning card requirements, and open the cover after the power is turned off.

6. After opening the cover, check whether the flameproof joint surface is intact, whether the rubber seal is hard or sticky, whether the wire insulation layer is green and carbonized, and whether the insulation and electrical components have deformation and scorch marks. If these problems are found, they should be repaired and replaced in time.

7. Apply a damp cloth (not excessively wet) before closing the cover to lightly return the light and transparent parts to improve the light efficiency of the lamp. A layer of 204-1 replacement rust preventive oil should be applied thinly on the flameproof joint surface. When closing the cover, it should be noted that the seal ring is sealed at the original position.

8. The sealed part of the luminaire should not be removed and opened frequently. District road sealing technology; more in line with national explosion-proof new technology.

LED explosion-proof lamp application field: It is suitable for emergency safety evacuation and lighting during power outages such as oil exploitation, chemical industry, gas stations, coal mines and other inflammable and explosive places and environments.