Specializing in R&D and production of LED optoelectronic products and visual inspection instruments
1. Applicable places:
Applicable to petroleum, chemical, oil depots, ships and other special dangerous places and environments, explosion-proof signs are used as road signs or safety evacuation guidance instructions in case of power failure.
Second, the technical parameters:
Rated voltage: 220VAC 50Hz
Shell protection: IP66
Inlet thread: G3/4
Incoming cable: φ8~φ14mm
Charging time: 6~8
Total weight: 5kg
3. Structural characteristics:
(1) The explosion-proof sign light has the highest explosion-proof level and can work safely in various flammable and explosive places; the explosion-proof sign light adopts an intelligent protection circuit, and the power is automatically cut off after the cover is opened to ensure safer maintenance.
(2) The explosion-proof sign light adopts field effect crystal luminescence technology, which has the characteristics of high-resolution display, energy saving and environmental protection, and the life of the light source is as long as 20,000 hours.
(3) Explosion-proof sign lights are dust-proof, waterproof, corrosion-resistant, impact-resistant, reliable and durable after precise structural design and high-tech surface spraying treatment.
(4) The explosion-proof sign light is automatically converted to emergency function after the main power failure, and the emergency working time is up to 3 hours, which is twice that of the ordinary sign light.
(5) The explosion-proof sign light has an ultra-thin shape, beautiful and lightweight, and the graphics and text signs can be customized according to customer needs.
(6) The explosion-proof sign light can be installed in a variety of ceiling-mounted and wall-mounted ways, which is convenient and practical.
Instructions for use:
(7) First determine the installation position of the lamp, and then fix the lamp according to the required installation method.
(8) According to the wiring needs, select the left or right side as the cable inlet, and then determine the corresponding rubber sealing ring to insert the cable according to the diameter of the selected φ8-12mm cable.
(9) Open the two flip buttons on the right side of the lamp, lift off the lamp cover, use the special tool provided to unscrew the junction box cover on the side of the incoming cable, unscrew the cap of the pressure post, and introduce one end of the cable from the lead-in port And connect the wires according to the polarity mark on the terminal board, then tighten the cap of the crimping post, then cover the terminal box cover, and tighten it with special tools.
(10) Tighten the compression nut of the cable entry port, then close the lamp cover, fasten the flip buckle, and then plug the cable entry port at the other end with the provided screw plug.
(11) Connect the other end of the cable through the explosion-proof junction box or directly into the explosion-proof switch to connect to the mains, start the switch, and the BXE8400 lamps can work normally.
(12) If multiple lamps are required or used in parallel with other electrical appliances, connect the cable from another cable inlet according to the above method.
4. Precautions for explosion-proof marking lights:
1. After opening the junction box, it must be operated with professional tools.
2. When transporting lamps, foam shock absorption should be installed in the outer packaging carton.
3. The lamps and lanterns must be grounded reliably during installation and use.
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