How to use explosion-proof LED floodlights?

Usage: According to the actual needs of the work site, determine the installation position and mode of the lamp, and then prepare the corresponding length of Φ8 ~ Φ14mm three-core cable according to the distance from the lamp to the power contact.
Open the ballast end cover, loosen the compression nut of the ballast cable inlet, and connect the lamp cable and power wire through the compression nut to the internal terminal of the ballast, connect and fix, and then tighten separately. Cable tie nut and tighten ballast end cap.
Install the lamp and ballast according to the determined installation position and mode, and then connect the other end of the ballast input cable to the 220V power supply according to the explosion-proof requirements.
Loosen the screw at the bottom of the lamp holder to adjust the illumination direction by 360° to the left and right of the lamp holder. Loosen the screws on both sides of the lamp holder and adjust the illumination angle of the lamp head up and down according to the lighting requirements, and then tighten the screws.
When replacing the lamp, use a suitable screwdriver or other tool to insert the hole in the two raised parts on the side of the front cover, unscrew the front cover, remove the bad bulb, and replace the new one.
Use environment
Combustible substances can also be divided into two categories according to the ignition energy of these substances. Materials that are difficult to ignite and easily ignited require an explosion-proof lamp as a *light source. If the fire hazard is low, that is, it is not easy to ignite, it is also necessary to install an explosion-proof lamp to prevent the future, igniting high-energy flammable substances, which are called hard-to-ignite substances; substances that are easy to ignite, should be purchased with good explosion-proof manufacturers. The explosion-proof lamp products produced can be ignited under the action of a relatively weak ignition source. After the explosion-proof lamp is turned off, the concentration of the ignition source of the workshop and the temperature of the explosion-proof lamp should be strictly observed, and the explosion-proof lamp housing can be safe in the environment. When it is turned on, it can be turned on. If it is not ignited, the ignition source can be quickly spread, and the consequences are unimaginable. Remember.

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