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[2013-02-24]
High-performance electronic ballasts suppress electromagnetic interference. Its housing is set to a double shield structure, and for the outer shield and the shield box of the respective circuit units by the housing for the inner shield, the outer shield of the metal casing and the cover contact portion disposed resilient comb-shaped sheet...
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[2013-02-24]
High bay lights fixtures NLB201 is a British design and production of low-hanging lamps, fully enclosed reflective lampshade. The shell embedded or ceiling installation, 250W or 400W light source can be used, the casing is made from rust-proof two-sided galvanized steel, pure polyester powder surface for UV protection,...
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[2013-02-24]
High bay lights fixtures NH003 is a design and production according to the British high hanging lamps, aluminum die casting lamp body electrical box pressed, match with hid ballasts,pure polyester powder surface for UV protection, PC ribbed repression equipped with multi-angle, so that the reflectedmore uniform light and science...
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[2013-02-24]
T8 electronic ballasts resistance to electromagnetic interference, anti-electromagnetic radiation designed to reach the EMC European standards, national standards. 2. Transient voltage protection circuit, anti-surge current impact. Complete specifications Tropsch and dragging two kinds of products to choose from. 4 no flicker, low noise. 5. Apply to any fluorescent lighting occasions, can be applied in high-end projects and higher end home decorating projects....
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[2013-02-23]
Failure reasons: 1. Lamp aging; 1 the fluorescent lamps attachments not complete; 3. Opening and closing too often.
Remedy: When the lamp ignition time is nearing or exceeding the prescribed life across the lamp black is the normal filament coated electric the transmitter substances upcoming depleted. The black parts are usually in the range from both ends of the tube about 50 60mm....
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[2013-02-23]
Failure reasons: 1. Power is not turned on; the lamp filament burns out (for electronic ballasts); lamp connector poor contact; 4. Ballasts damage; 5. Lamp leak (for cold cathode ballasts); 6. starter damage (for the magnetic ballast)....
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[2013-02-23]
Fluorescent tube diameter and its electrical parameters of the relationship:
1, fluorescent tubes, the finer diameter, the higher the luminous efficiency, energy-saving effect is better.
2, fluorescent tubes, the finer diameter, starter ignited the higher the voltage, the higher the fluorescent ballast technical performance requirements....
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[2013-02-22]
High pressure sodium floodlight is an irradiated uniformly in all directions, a point source, its irradiation range can be adjusted, and the performance in the scene as the icon of a regular octahedron. The floodlight is in effect, making them the most widely used as a light source, standard floodlights used to illuminate the entire scene. The scene can be applied to multiple floodlights....
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[2013-02-22]
Long life: general incandescent, fluorescent, energy saving lamps, and other gas discharge lamps have a filament or electrode filament or electrode sputtering effect precisely is a necessary component to limit the lamp life. High frequency electrodeless discharge lamps do not need less maintenance, with high reliability. Life up to 60,000 hours....
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[2013-02-22]
In order to High pressure sodium ballasts meet the performance requirements of the lamp, the lamp voltage within the range of from 95 to 105% of the arbitrary movements, the lamp voltage of the intersection of the limit line should be within the power limits, and in the entire deviation range of the lamp voltage is always maintainedwithin Fan power deviation. The ideal hydraulic high pressure sodium town: first deviation limit point rise in the lamp voltage and lamp power declines....
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