Guohong Electric Co

/Mining floodlights/Mining floodlights/Floodlights
/｜｜Wide range of application Suitable for use in coal mine underground tunnels and tunnels containing volatile gas mixtures such as methane and coal dust. Fixed lighting is provided inside the cave.
/｜｜Technical parameters
/｜｜Rated voltage
/｜｜Light source (gas discharge lamp)
/｜｜Rated power
/｜｜Light flux
/>/| *When in use, there will be a certain temperature rise on the surface of the lamp. This is normal and the center temperature of the transparent part is relatively high. Do not touch it directly with your hands.
* When installing lamps, the lamps should be grounded safely nearby.
/｜｜How to use
* First determine the installation location and method of the lamp based on the actual needs of the work site, and then prepare a three-core cable of corresponding length according to the distance between the lamp and the power contact.
* Open the set screw on the side of the upper cover of the lamp, loosen the compression nut of the cable introduction port of the lamp, open the upper cover, and introduce the power cables through the compression nuts to the internal terminals, making sure they are correct and secure After connection, tighten the cable compression nut and the upper cover of the lamp.
* When replacing the light bulb, unscrew the hexagon socket set screw that fixes the light ring, unscrew the light ring and transparent assembly from the lamp body, replace with a new light bulb and install the lamp in the opposite direction.
Warning, power must be cut off before replacing bulbs and disassembling lamps.
. It is strictly forbidden to open it while the power is on.
/｜｜Performance Characteristics
* The explosion-proof type has the highest explosion-proof level and can work safely in easy-to-use places in the coal mining industry.
* Using high-efficiency gas discharge lamps as the light source, the average service life of the bulbs can reach more than hours.
* The transparent parts are optimized and designed using advanced optical and lighting principles. The light is soft, the illumination is uniform, no glare, and no ghosting, which effectively avoids discomfort and fatigue for workers and construction workers.
* Optimized structural design and high-strength alloy shell, with strong collision and impact resistance.
* High-tech surface spraying process, waterproof, dustproof and anti-corrosion ensure that the lamps can work reliably in various harsh environments.
* The lamp is safe and reliable, and the installation and operation are simple and convenient.
/｜｜Quality Assurance
The company has passed the international quality system audit and certification. This product is produced strictly in accordance with the international quality management system standards to ensure that the product quality fully meets the national standards and design requirements. The product is subject to an annual warranty ( The light source is guaranteed for one year) within one year from the date of purchase. If any malfunction occurs during normal use of the product, our company will be responsible for free maintenance.
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