NFC9180, NFC9180, NFC9180, NFC9180 offer

A. NGC9810 high ceiling before widely used in various large indoor stadiums, exhibition halls and factories, garages, warehouses, supermarkets and other places as fixed lighting. Second, structural characteristics with high color rendering, high luminous efficiency, long-life gas discharge lamp as the light source, and through advanced optical design and special treatment, to maximize the Luminous flux and even soft light; heat through careful architecture design, implementation, lighting and electrical integration, beautiful appearance, light weight; corrosion-resistant housing materials and surface coating, to ensure that lighting does not corrode in the harsh environment, does not rust; rings installation, safe, simple and convenient. Three main technical parameters Rated voltage:. V220VAC50Hz MH gas discharge lamp: Power: W400 / 250 luminous flux: Im36000 / 21000 Average life: h20000 HPS gas discharge lamp: Power: W400 / 250 luminous flux: Im50000 / 27500 Average life: h28500 lamps The introduction of cable: φ8 ~ φ14mm lamps Dimensions: NGC9810: φ421 × 625mm; NGC9810A: φ415 × 570mm Lamp Weight: 7.1Kg minimum distance away from being face to face: 3m IV use according to the site environment and lighting needs, determine the appropriate installation location. After the light fixtures installed. Loosen the bottom two screws to compress the air plug on, unscrew the compression nut, then the cable through the sealing plug and the compression nut, the three wires welding cable line on aviation plug corresponding pin (ground line access III position), and by pressing the wire and screw inserted, tighten the compression nut; then take the aviation plug on the cable cord into the air outlet on the side of the lamp, tighten the coupling nut, then the cable the other end of the wire connected to the mains lighting can be realized; replace the lamp, loosen shade and ballast box binding site of three snaps, the overall downward shade away (with the chain between the shade and the ballast tank connection, and prevent its loss), unscrew the old bulb, bulb renewal. . V. Notes 1. Non-professionals are not free to remove lamps. When ② use, the lamps have a certain surface temperature is a normal phenomenon; Transparency center temperature is higher, not touch it directly. ③ change a light bulb, you should use the same type, the power of light bulbs; if you change the bulb type or power, should replace the corresponding supporting ballast. WARNING: 1 can not be installed directly on combustible; 2. Replace any protective screen has cracked; 3. Installation and maintenance of lamps, you must first disconnect the power;.