Talking about the Characteristics and Uses of Explosion Proof Lights
2024-10-26 15:59:24
Explosion-proof lights are suitable for a wide range of flammable and explosive places such as petrochemical plants, workshops and offshore oil platforms.
Features:
1. The explosion-proof type has the highest explosion-proof rating and can work safely and reliably in flammable and explosive dangerous places.
2, using high-intensity discharge lamp as light source, high luminous efficiency, the average life of more than 10,000 hours.
3, the use of prismatic tempered glass, no glare, can effectively avoid the operation, construction workers have discomfort and fatigue.
4, using shading plate and precise light distribution design, improve the efficiency of light efficiency, energy-saving effect is good.
5, the use of integrated full-tight structural design and the latest surface treatment technology, beautiful appearance, easy installation, anti-rain, water spray, lamp housing never corrosion, rust, can be in high temperature and humidity and various corrosive and other harsh environment Long-term use.
6. The shell is made of high-strength aluminum alloy material, which has strong anti-collision and impact resistance.
7, hanger type, wall-mounted and other installation methods, suitable for different job site lighting needs.
Instructions:
1, according to the actual lighting needs of the work site, determine the lighting installation location and method, and then press the lamp to 220V power contact distance to prepare the corresponding length of Φ8 ~ 14mm three-core cable.
2. Remove the side panel with "open/lock" mark on the junction box. Take out the mounting accessories from the box, including sealing ring, gasket and connector (with set Screw). If the lamp is installed by ceiling, then There are ceiling type adapters (with set screws) and 3/4 inch adapters.
1) Wall-mounted installation: firstly install the lamp body on the wall or other supports through the bracket (guarantee that the shading plate is directly above the bulb), then pass the cable through the connector, gasket and seal ring until the junction box (reserved) A certain length of cable is convenient for wiring). Finally, tighten the joint and tighten the set screw;
2) Tilting rod type installation: Insert the connector through the cable, screw into the steel pipe, tighten the set screw, and then pass the cable through the gasket and seal ring until the junction box (reserve a certain length of cable to facilitate wiring). Then screw the lamp body into the connector and make sure that the connection terminal of the terminal box is facing down. After connecting the wire according to the third step, adjust the relative position of the copper joint and the steel pipe to ensure that the shading plate is directly above the bulb, and then tighten the set screw;
3) Vertical boom installation: firstly insert the joint through the cable, screw in the steel pipe, tighten the set screw, and then pass the cable through the gasket and seal ring in turn until the junction box (reserve a certain length of cable to facilitate wiring ), then tighten the lamp body and connector, tighten the set screw;
4) Ceiling mounting: Screw the 3/4 inch adapter into the ceiling adapter, screw in the 3/4 adapter, tighten the set screws, pass the cable, install on the roof, and finally turn the cable Through the gasket, seal ring until the junction box (reserve a certain length of cable to facilitate wiring), then tighten the lamp body and connector, tighten the set screw;
3. Connect one end of the three-core cable to the “Lâ€, “N†and grounding marks in the box, and then press the cable with the cable clamp and fix it with the fastening screw. Then attach the side plate and tighten the screw. .
4. Finally, connect the other end of the three-core cable to the 220V power supply according to the explosion-proof requirements.
5, when replacing the bulb, first cut off the power, then use the Allen wrench to remove the set screw on the shell, use a large screwdriver or other tools to loosen the lamp cover 6 circles, and then carefully remove the lamp cover by hand, rotating Replace the old lamp with a new one.
Features:
1. The explosion-proof type has the highest explosion-proof rating and can work safely and reliably in flammable and explosive dangerous places.
2, using high-intensity discharge lamp as light source, high luminous efficiency, the average life of more than 10,000 hours.
3, the use of prismatic tempered glass, no glare, can effectively avoid the operation, construction workers have discomfort and fatigue.
4, using shading plate and precise light distribution design, improve the efficiency of light efficiency, energy-saving effect is good.
5, the use of integrated full-tight structural design and the latest surface treatment technology, beautiful appearance, easy installation, anti-rain, water spray, lamp housing never corrosion, rust, can be in high temperature and humidity and various corrosive and other harsh environment Long-term use.
6. The shell is made of high-strength aluminum alloy material, which has strong anti-collision and impact resistance.
7, hanger type, wall-mounted and other installation methods, suitable for different job site lighting needs.
Instructions:
1, according to the actual lighting needs of the work site, determine the lighting installation location and method, and then press the lamp to 220V power contact distance to prepare the corresponding length of Φ8 ~ 14mm three-core cable.
2. Remove the side panel with "open/lock" mark on the junction box. Take out the mounting accessories from the box, including sealing ring, gasket and connector (with set Screw). If the lamp is installed by ceiling, then There are ceiling type adapters (with set screws) and 3/4 inch adapters.
1) Wall-mounted installation: firstly install the lamp body on the wall or other supports through the bracket (guarantee that the shading plate is directly above the bulb), then pass the cable through the connector, gasket and seal ring until the junction box (reserved) A certain length of cable is convenient for wiring). Finally, tighten the joint and tighten the set screw;
2) Tilting rod type installation: Insert the connector through the cable, screw into the steel pipe, tighten the set screw, and then pass the cable through the gasket and seal ring until the junction box (reserve a certain length of cable to facilitate wiring). Then screw the lamp body into the connector and make sure that the connection terminal of the terminal box is facing down. After connecting the wire according to the third step, adjust the relative position of the copper joint and the steel pipe to ensure that the shading plate is directly above the bulb, and then tighten the set screw;
3) Vertical boom installation: firstly insert the joint through the cable, screw in the steel pipe, tighten the set screw, and then pass the cable through the gasket and seal ring in turn until the junction box (reserve a certain length of cable to facilitate wiring ), then tighten the lamp body and connector, tighten the set screw;
4) Ceiling mounting: Screw the 3/4 inch adapter into the ceiling adapter, screw in the 3/4 adapter, tighten the set screws, pass the cable, install on the roof, and finally turn the cable Through the gasket, seal ring until the junction box (reserve a certain length of cable to facilitate wiring), then tighten the lamp body and connector, tighten the set screw;
3. Connect one end of the three-core cable to the “Lâ€, “N†and grounding marks in the box, and then press the cable with the cable clamp and fix it with the fastening screw. Then attach the side plate and tighten the screw. .
4. Finally, connect the other end of the three-core cable to the 220V power supply according to the explosion-proof requirements.
5, when replacing the bulb, first cut off the power, then use the Allen wrench to remove the set screw on the shell, use a large screwdriver or other tools to loosen the lamp cover 6 circles, and then carefully remove the lamp cover by hand, rotating Replace the old lamp with a new one.
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