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Information Name: | Supply BC9101LED explosion proof lamp type LED floodlight |
Published: | 2013-07-10 |
Validity: | 365 |
Specifications: | BAD808-F |
Quantity: | 0.00 |
Price Description: | |
Detailed Product Description: | BC9101LED power LED explosion proof lights floodlights BC9700 EPL03-A LED high power ceiling lamp GCD613 GCD615 LED explosion proof lights Introduction floodlights not spotlights, projection lights, spotlights. Manufactured floodlights are highly diffuse, non-directional light beam not clear-cut, resulting in shadows soft and transparent, for lighting objects, the illumination rate of decrease than the slower spot lighting, Even some of the floodlights lighting weaken very slowly, looked like a shadow does not produce light. The spotlight projected orientation, clear boundary beam to illuminate a specific area. Material lamp body material is aluminum alloy die casting electrostatic spraying surface treatment, coating, high temperature, anti-acid, anti-aging light body with light electrical integration design, compact structure, small size applications reflector imported high purity aluminum, multi- kind of reflective surface design, form a variety of different needs light, high luminous efficiency, glare light source can be customized according to customer needs, you can use the single-ended or double-ended metal halide or high pressure sodium lamp use E40 or RX7s mask is 5mm tempered glass , safe, high temperature, high strength, good transparency silicone rubber sealing strips to seal corrosion, sealing, waterproof, dustproof application performance ballast, ignitor and capacitor to ensure the electrical lighting performance meets the requirements of GB internal Connection to 1mm2PVC for markers, stadiums, squares, trees, billboards, parking lots, building facades, etc. Explosion-proof light explosion-proof structure structure type, according to the regional level for explosive gas atmospheres and scope of decisions, such as an area must be used within the flameproof lamp; 2 area light fixture can be flameproof and increased safety, mobile lamps must be flameproof. Level or selected groups of explosion-proof lights, explosion hazardous environment should not fall below an explosive mixture levels and groups. Taking into account the impact of environment on the explosion-proof lights shall meet the ambient temperature, air humidity, corrosive or polluting substances and other various environmental requirements. Environmental requirements to be selected according to different lighting and corrosion protection level. Especially in the presence of explosive atmospheres corrosive gases when choosing lamps with appropriate corrosion protection is critical. Previously, in the petrochemical enterprises, explosion hazardous area lighting fixtures primarily used flameproof. With the increased safety electrical equipment in hazardous areas Zone 2 explosive widely used, increased safety and composite lighting is also increasingly being used. Increased safety explosion-proof lighting in a certain basis, compared with flameproof lighting, light weight, low price, easy installation and maintenance, long life and other advantages. The most widely used in petrochemical enterprises of complex electrical equipment is increased safety - Explosion-proof electrical equipment complex, generally by flameproof components, increased safety and increased safety terminal shell composed of three parts, it has both flameproof safety performance, but also has the advantages of increased safety line 1, position selection should be less dangerous in the explosion or the release of the source farther from the laying of electrical lines. 2, laying select explosive atmospheres steel explosion-proof electrical wiring main wiring and cable wiring. 3. Isolation seal laying electrical wiring channel and the protection of pipes, cables or pipe explosion in a hazardous environment through a different level of the wall or floor between regions, should the use of non-combustible material tight jam. 4, the wire material selection explosion hazard zone 1 hazardous environment within the scope of distribution lines should be copper wire or cable. There is severe vibration should be used at multi-strand copper flexible wire or stranded copper cable. Mine may not use aluminum power cables. Explosion hazard zone 2 hazardous environment within the scope of the power line should be used to cross-sectional area 4mm2 and above aluminum wires or cables, lighting circuits can be used cross-sectional area 2.5 mm2. And above aluminum wire or cable. 5, allowing the carrying capacity 1 and Zone 2 insulated wire and cable cross-section selection, not less than the current carrying capacity of the conductor to allow melt fuse rated current and long delay overcurrent circuit breaker tripping setting current of 1.25 times. Toward low-cage induction motors Extension allows ampacity of not less than 1.25 times the rated current of the motor. 6, the electrical wiring connector 1 and Zone 2 line in the middle of an electrical connector must adapt to the environment with the risk of explosion-proof junction box or connector box near the interior. A district should adopt flameproof junction box, two zones can be increased safety terminal box. Zone 2 electrical circuit if the choice of aluminum cables or wires, there must be reliable in order to use the correct installation and maintenance personnel. |
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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.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
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