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Information Name: | New LED explosion proof lights, LED lights, energy-efficient LED lights |
Published: | 2013-02-28 |
Validity: | 30 |
Specifications: | BAD808-A |
Quantity: | 1000.00 |
Price Description: | |
Detailed Product Description: | High power LED explosion-proof explosion-proof street light high power street light series the Street lighting series [street lamps classification: 1, according to street lamps High points - tall street lamps, road lamps, garden lights; street light pole Material - steel street light street lights and stainless steel; 3, by street light points - sodium lamps, LED lights, energy saving lights; 4 points - landscape lights, single arm street light, arms lights; 5 pm - City circuit, power supply modeling lights and solar street lights, solar hybrid street lighting. BAD808-L LED explosion-proof street light [explosion proof lights meaning and application: Use explosion-proof lights, as the name suggests is explosion-proof lights can be used, it is mainly with explosion-proof lights, explosion-proof surface will be readily separated from the dust and gas explosion, so as to prevent an explosion . Explosion-proof lamps used in explosive gas atmospheres Zone 1, Zone 2 places, and is commonly used in in IIA, IIB class as explosive, as gas environment, widely used in hazardous environments such as oil exploration, refining, chemicals, military and marine oil platforms, oil tankers and other places . LED explosion proof lights are an explosion-proof lights, the main explosion-proof lights, one of the main reasons is the mainstream form of LED light sources: a low-carbon, energy-saving, environmental protection. Explosion-proof principle:】 LED Explosion-proof street light is a kind of explosion-proof lights, explosion-proof products, one of the new R & D, it has been listed in a unique explosion-proof performance from praise to our customers and manufacturers, this explosion proof lights are based on explosive environment with non-electrical equipment - Part 1: Basic method and requirements for "manufactured explosion-proof concepts and fire type, and good heat dissipation. Flameproof explosion-proof light is the normal operation of the equipment, can produce the spark arc components on flameproof enclosures, flameproof enclosure can withstand an internal explosion pressure without damage, and to ensure the internal flame gas spread through the gap lower energy is insufficient to detonate the gas outside the housing. Explosion-Proof is the application of an internal explosion and prevent an explosion-proof type of flame booster, is the most common type of protection. Since this type of protection shell lamps generally use metal materials, good heat dissipation, shell of high strength and durability, and a welcome addition. BAD808-H3 LED explosion-proof street light [benefits do street lights use LED light source:], unidirectional characteristics of the LED street lamp - light, diffuse light, light efficiency and small size, long life, high luminous efficiency light color uniform, reliable quality itself characteristics. The comparison of the efficiency of LED light sources commonly used high-pressure sodium lamps light source efficiency - the efficiency of the LED light source has reached 90-150lm / W, but there is much room for development, the theoretical value of 250lm / W. High pressure sodium lamp luminous efficiency has only increased with the power increase, therefore, the overall light efficiency LED street lamp, but actually 250W high pressure sodium light efficiency is higher than the LED luminous efficiency than high pressure sodium. LED street lamp light color rendering and high pressure sodium lamp comparison - LED Street light color than the high pressure sodium lot, only about 23 of the high pressure sodium lamp color rendering index LED street lamp color rendering index of 80 or more, from the visual psychological point of view the average than high pressure sodium increased by 25% or more to achieve the same brightness LED street light. Bad contrast LED street lamps and high pressure sodium lights - LED street lamp light fades, light decline of less than 3% in a year, still reached the road illumination requirements decline of large high pressure sodium lights used for 10 years, about a year already a decrease of 30% or more, so, LED lights use the power of design can be lower than the high pressure sodium lamps. 5, LED street lights a unique secondary optical design - LED street light shines on the area of ??lighting required to further improve the efficiency of light to save energy; 6 LED street lights automatically control energy saving device to achieve to meet period lighting requirements case the maximum possible reduction in power, to save energy. 7, LED low-voltage devices, driving a single LED voltage for safe voltage series single LED power of 1 watt, so it is a more secure power supply to the high voltage power supply, especially for public places. For example: street lighting, factories and mines lighting, automotive lighting, civilian lighting. 8, install is simple - no need Jiamai the cable without rectifier directly connected street lamp mounted on a light pole or light source Nested original lamp shell. Street light installation of BAD808-L2 LED explosion-proof street light [Note:] set streetlights installed height (from the light source to the ground), the angle of elevation, installing lights Fang Xiangyi consistent; 2. Install the longitudinal center line of the longitudinal centerline and lamp arm should be consistent lamps horizontal horizontal line should be parallel with the ground, after fastening visual should skew; 3. fixed firmly, the adjustable lamp should be designed to adjust to the correct position, the lamp wiring should be required; 4. tighten the nut should add pads spring pad. [LED street light design should pay attention to what:] 1. Cooling has always been a big problem in the use of LED lamps, heat dissipation is mainly natural convection convection of hot air flowing through the cooling fins of the heat away thus very important to the smooth flow of air convection, natural convection and flow from the bottom up, the heatsink should be designed to allow air to the bottom-up through the cooling fins. 2, staff in the production is to be noted that due to the thickness of the radiating fins is not thin, generally required in more than 2mm, resulting rib efficiency is very low, and the cooling of aluminum, the weight of the fixture will become Shen, wherein The main reason for this, cooling costs are also high. , Power cooling and reliability issues, street lighting design is not to take the overall structure, because the overall structure failure must be overall removed into the factory for repairs, maintenance difficulties. [High-power LED explosion proof lights to achieve technical requirements:] BAD808-L2 LED explosion proof lights proof grade Exd II B T6 Gb rated voltage 220VAC 50Hz Rated power 50W 60W 80W 100W 120W 140W light source type LED Protection class IP65 Protection category WF2 Dimensions 446 × 166 × 306mm ceiling installation wall (b) (x) the Embedded (q) street light-(m) BAD808-L LED explosion-proof street proof grade Exd II B T6 Gb rated voltage 220VAC 50Hz Rated power 50W 60W 80W 100W LED light source type Protection class IP65 Protection category WF2 Dimensions φ147 × 147mm mounting street light-(m) BAD808-H3 LED explosion-proof street light proof grade Exd II B T6 Gb rated voltage 220VAC 50Hz Rated Power 40W 50W 60W 70W 80W 100W 120W 150W 180W 200W Light Source Type LED Protection class IP65 Protection category WF2 installation of street lights (m) |
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Copyright © GuangDong ICP No. 10089450, Yixing Hua Hong Electronics Manufacturing Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 980441 visitor
Copyright © GuangDong ICP No. 10089450, Yixing Hua Hong Electronics Manufacturing Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility