Liangjufu NSC9700-400W anti glare street lamp 250W power plant floodlight wholesale

Description :

　　Scope of application:

　　To meet the lighting characteristics and requirements of railway tunnels, highways, electricity, metallurgy, petroleum and petrochemical industries, as well as various factory areas, workshops, bridges, stations, squares, large facilities, venues, etc., the NSC9700 anti glare street lamp has been developed, which is glare free, ghostless, earthquake resistant, corrosion-resistant, energy-saving, safe and reliable.

　　Performance characteristics:

　　Anti glare function: Using nano photocatalyst glass, it can automatically decompose surface stains and maintain transparency; Simultaneously using diffuse reflection technology and protective angle design can effectively prevent glare. It can effectively reduce eye irritation to homework and construction personnel, avoiding discomfort and fatigue.

　　● Light efficiency and energy saving: using specially designed gas discharge bulbs as light sources, with high light efficiency and long lifespan; When using a dual tube HPS lamp, it can be started and restarted immediately without cooling.

　　Applicable environment: Made of high-strength alloy materials, with strong resistance to strong collisions and impacts; Multi channel shock-absorbing structure and surface spraying treatment can work stably for a long time in high-frequency vibration and humid, high-temperature environments such as workshops, roadbeds, and tracks.

　　Installation methods: There are various installation methods such as wall mounted and ceiling mounted, and the irradiation angle can be adjusted within a range of 25 degrees up and down as needed. It can adapt to cables of different diameters according to on-site needs, and can realize the parallel use of multiple lamps, suitable for layout engineering lighting. Electronic and mechanical dual protection device, automatically cuts off power after opening the cover, making use and maintenance safer and more reliable.

　　Technical Specifications:

　　Rated input voltage: 220V

　　● Cable introduction: 10~14mm

　　● Distance to height ratio: 2.2

　　● HPS gas discharge lamp(Sodium lamp):

　　400W luminous flux: 52000 lm

　　● Average service life: 50000 hours

　　250W luminous flux: 27500 lm

　　● Average service life: 50000 hours

　　● MH gas discharge lamp(Metal Halide Lamp):

　　400W luminous flux: 38000 lm

　　● Average service life: 20000 hours

　　250W luminous flux: 23000 lm

　　● Average service life: 20000 hours

　　● Dimensions (length * width * height): 415 * 200 * 530mm

　　Weight: 16Kg

　　Usage:

　　1. According to the on-site environment and lighting needs, determine the installation position and method of the lamps and fix them for installation Prepare the corresponding length of cable according to the distance from the installation position of the lamp to the 220V power supply contact.

　　2. Unscrew the two butterfly bolts that secure the upper part of the lamp to the front cover, open the front cover, and introduce one end of the prepared cable into the lamp chamber through the clamping nut of the introduction device. Connect the wires according to the polarity indicated on the wiring socket, and then tighten the clamping nut of the introduction device.

　　3. Close the front cover, tighten the two butterfly bolts on top, and then connect the other end of the cable to a 220V power supply to illuminate.

　　4. When multiple lamps are used in parallel, the cable is introduced from another introducing device and wired according to the above method, and then connected to other lamps; When using a single lamp, plug the idle introduction device with a plug.

　　5. Loosen the fixing screws on both sides of the bracket to adjust the lighting angle of the lamp within a range of 15 degrees up and down.

　　6. The inner side of the lamp chamber is equipped with a support rod, which can be lifted as needed after opening the lamp cover.

　　Notes:

　　1. During transportation, the lamps shall be installed in the cartons provided, and foam shall be added for shock absorption.

　　2. When in use, there is a certain temperature rise on the surface of the lamp, which is a normal phenomenon; The center temperature of the transparent component is relatively high and should not be touched directly by hand.

　　3. When replacing light bulbs, try to use bulbs of the same model; If the type or power of the light bulb is changed, the matching ballast should be replaced accordingly.

　　4. The temperature resistance of the cable introduced into the lamp chamber should not be lower than 120 ℃ (such as silicone rubber, polytetrafluoroethylene cable, etc.).

　　Warning:

　　Cannot be directly installed on combustible materials;

　　2. When installing and maintaining lighting fixtures, the power must be disconnected first;

　　3. The lighting fixtures must be reliably grounded.

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• Liangjufu NSC9700