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    You are here: Home  >> Technical solutions  >> View Details

    Technical solutions

    istribution lightning protection system for led sign

    From: Advertising LED Billboard-Outdoor LED Sign-Large Digital LED Screen  Date:2020-05-20 17:32:56  Hits:575  Belong to:Technical solutions
    Distribution lightning protection system.
    (1) the LED display screen should have an independent power distribution system, which adopts a three-phase five-wire power supply system, which ensures three-phase balance and minimizes the impact on the power grid. At the same time, it should also be equipped with protective measures such as over-current, short-circuit, open-circuit, over-voltage, under-voltage and high temperature, as well as corresponding fault indication devices.
    (2) the LED display system has the functions of waterproof, moistureproof, dustproof, high temperature protection, corrosion protection, combustion prevention, static electricity protection, vibration resistance and lightning strike resistance, and the system has the functions of smoke alarm and temperature rise alarm. .
    (3) the distribution system has the function of remote control and the function of timing automatic switch screen, which can realize no one left behind, and has the functions of multi-channel output and delayed power-up.


    Top shine Electronics was founded on June 10, 2008, is a professional LED display screen sign product research and development, production, sales, installation and service as one of the high-tech enterprises.Also specialize in bus led destination screen sign、Next-current stop led sign、Bus station led display system、Variable Message led display Sign - VMS、Passageway Exit/Entrance led sign、Toll gate-Tunnel-Lane control LED screen sign、Arrival-Departure LED display sign、
    bus-metro-railway sattion infromation led display、Parking guidance led sign system、Gas station price led sign、Creative & Customization LED display screen signs、Pharmacy led cross display sign、Transparent/Flexible/dip/smd/outdoor/indoor/fixed/rental LED display screen signs.
    It has 4000 square meters of modern LED display standard factory, supporting cross LED screen and bus screen automatic assembly line, as well as more than 20 sets of domestic and foreign advanced equipment such as SMT mounter, DIP plug-in LED module reflow soldering, full-color LED display light gun instrument, vibration tester and so on. At present, our company has more than 200 technical and production personnel, LED display monthly stable production capacity of more than 2000 square meters. Cross and car bus screen products are exported to major cities at home and abroad. And there are more than 30 directly affiliated sales and service organizations throughout the country, and authorized service organizations have been set up in Hong Kong, the United States, Europe, South Korea and other countries and regions.

    Since its inception, Top shine Electronics has built more than 3000 projects across the country and installed thousands of LED displays. Our company enjoys a high market reputation for its high-quality module unit products, leading technical level and first-class after-sales service. in subway, station, railway transportation, urban rail transit, road transportation, civil aviation transportation, stadiums, radio and television, public media, trading market, As well as all kinds of business organizations and government agencies and other market segments have a large number of guide sign screen, subway screen, station screen and cross screen bus line screen customers.

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