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Product Name: | proof platform lamp led BAD808-Mled proof platform lamp |
Published: | 2015-07-11 |
Product Type: | BAD808-M |
Product Description: | 50W 60W 70Wled proof lights, explosion-proof lighting, led lights round 20wled explosion-proof platform lamp, led explosion-proof lighting 20wled BAD808-Mled proof platform lamp LED Light Series LED explosion proof lights, explosion proof LED lights, explosion proof LED lighting, explosion-proof LED lights, LED lights, as the hole-proof, high-power LED explosion proof lights, explosion proof lights LED, explosion-proof LED lamps for light, explosion-proof energy-efficient LED lights, LED energy-saving lamps LED explosion proof lighting LED explosion proof lights with new LED light source, long life , low-carbon energy, high efficiency, high safety factor, the color is good. Applications: ● For petroleum, petrochemical, shipbuilding and other flammable and explosive places. ● suitable for flammable and explosive places associated road, indoor and outdoor operation and construction sites, etc. for fixed lighting. Structural features: ● Explosion-proof lighting, safe and reliable operation in explosive hazardous areas. ● Imported high-power white LED solid state light source, high luminous efficiency, long service life of 100,000 hours, can achieve long-term maintenance. ● low energy consumption, power consumption is only 20% of the same luminous flux incandescent. ● Light body with light alloy material, high strength, corrosion resistance, impact resistance, high temperature resistant special glass transparent parts, expanding the space for heat dissipation, reducing the temperature rise and increase lamp life. ● lighting the surface coating using the latest technology, no color, no rust, water and rain can also be long-term use in the outdoors. ● Small size, light weight, a variety of installation can be pendant, wall, ceiling and pole type, etc., simple operation. Technical Data Explosion Proof Exd II B T6 Gb rated voltage 220VAC 50Hz rated power 50W 60W 70W 80W LED light source type of protection IP65 Corrosion grade WF2 Dimensions Φ260 × H285mm installation pendant (G) wall 30 ℃ (b1) wall 90 ℃ (b2) Ceiling (x) guardrail formula (f) method Columnar (h) explosion proof lights generally based on the selection of light sources, explosion-proof structure type, usage classification. By classification proof incandescent light, explosion-proof high-pressure mercury lamp, a low pressure explosion-proof fluorescent lights, and other hybrid light source; by structural type classification Explosion-proof luminaires, increased safety lighting, complex lighting and the like; classification by the use of a fixed manner style explosion proof lighting and portable lighting. According to the type of protection flameproof divided according to the type of protection, increased safety, positive pressure, non-sparking and dust explosion-proof total of five main types may also be other types of protection and a combination of these various types of protection by the shape or complex and special type. Electric shock protection according to the type can be divided according to type of protection against electric shock Ⅰ, Ⅱ, Ⅲ class. Electric shock protection is to prevent proof lamp housing accessible live parts, the conductor body electric shock or different potentials touch spark and ignite explosive mixtures. AⅠ class - the basic insulation, based on the conductive parts accessible during normal operation are not charged to the fixed line connecting the protective ground conductor. BⅡ class - with double insulation or reinforced insulation as a safety measure, no ground protection. CⅢ class - with a valid value not greater than 50v safe voltage, and wherein no higher than this value. D0 class - only rely on basic insulation as a safety measure. Most of explosion-proof lighting protection against electric shock type is I, type lamps, only a small number of class Ⅱ, Ⅲ type lamps. For example: plastic explosion-proof lighting, explosion-proof flashlight. Type the symbol d flameproof explosion-proof principle the device could ignite gas mixture of fried parts are all enclosed in a shell, the shell can withstand any joints or structural gap housing, penetrate into the interior of the housing and the combustible mixture in an internal explosion no damage, and to ensure that the internal flame gas reduces the energy spread through the gap enough to detonate the shell of gas. E increased safety line does not produce an arc under normal operating conditions, the spark of electrical equipment to take some additional measures to improve its safety, its internal and external components to prevent possible dangerous temperatures, arcs and sparks of possibility of explosion-proof type, take further measures to protect the structure, improve reliability and safety of the device. P positive pressure within the enclosure by maintaining equipment protective gas pressure above ambient pressure surrounding proof of the safety of electrical equipment within the system to protect the static pressure or maintain continuous flow of air or inert gas, to limit the combustible mixture enters inside of the housing. When taking the device into the non-pressure state inside the combustible gas within the housing, to prevent the formation of a flammable mixture inside the housing. The placement of all the circuits inside the machine I have at standard conditions (including normal operation and specified fault conditions), any spark or any effect in the course can not spot prescribed intrinsically safe circuit Explosion gas environment. Encapsulation m may produce sparks ignite an explosive mixture containing explosive material, arcs or dangerous temperature portion of the electrical components encapsulated in pouring sealant (complex), and it can not ignite an explosive mixture surrounding the use of encapsulation Measures to prevent short-circuiting of electrical components, curing electrical insulation, to avoid sparks and arcs and dangerous temperature of ignition generating circuit to prevent the intrusion of explosive mixtures, the control surface temperature under normal and fault conditions. Oil type o to the device components or equipment in the oil intrusion protection solution I l, so they can not point above the fuel surface or shell explosion outside atmosphere. Sand filled q filled with sand or other specified characteristics of the powder material within the housing, so that in the specified conditions of use, shell electric arc or heat generated by electrical equipment can not ignite the explosive gas type of protection surrounding environment. Gas-tight explosion-proof equipment h class type hermetic shell. That is the environment of explosive gas mixture can not invade the device housing. Airtight shell is made of melt extrusion or adhesive sealing method, this case mostly non-removable, in order to ensure permanent tightness. Press Enclosure rating classification according to protection class housing: To protect dust, solid objects and water into the lumen lamp, touch or volume set to produce arcing, short circuits or damage the electrical insulation and other dangerous live parts, a variety of shell protection way play a role in protecting electrical insulation. With characteristic letters "IP" followed by two digits to represent its shell protection. The first number represents a human, solid objects or dust protection. Divided into 0-6 grade. Proof lighting is a sealed luminaire, its dust capacity of at least more than four, the first two numbers indicate the protection of water, divided into 0-8 grade. Lighting design by the support surface material according to the lighting design of the support surface material classification: Indoor proof lighting may be installed in a number belonging to the ordinary combustible material surfaces, such as wood walls and ceiling, they do not allow installation of explosion-proof lighting surface temperature exceeds the safety value. According to whether the explosion-proof lighting can be installed directly in ordinary combustible materials can be divided into two categories surface. One for the only suitable for installation in a non-combustible surface lamps. Another is suitable for direct mounting on normally flammable material surface lighting, marked symbol. In addition, according to the installation can be divided into fixed, transportable, and portable. |
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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