亚洲乱色视频在线观看

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      Variable Speed LED Display

      Click on the image to check the artwork
      unit price: negotiable
      min amount:
      amount:
      period for delivery: Consignment Deadline Days
      area: Chongqing
      Expiry date : Long Effective
      last update: 2019-02-11 08:58
      view count: 87
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      Company Profile
       
       
      Product details

      Variable speed LED display


      Model No.

      Name

      Remarks

      T Type Variable Message sign Board

      1.6*1.6m dichromatic P20


      1.5*1.5m dickromatic P31.25


      Description

      Description: T Type variable message sign board is the large display equipments, suitable for highways, bridges, tunnels, stations, wharfs, airpors, traffic crosses, viaducts, parkings and so on.?


      Feature

      1. Double layers fully waterproof box, back maintenance.

      2. LED traffic tube, high brightness, long using life, pure color, less consumption

      3. High reliable 32 bit industrial class controller, with watchdog design inside.

      4. RS232,RS485,RS422,TCP/IP,GPRS and other communication modes coexisted.

      5. High brightness manual, automatic 32 grade adjustable.

      6. Easy software operation, display play effect directly.

      7. Provide second development pack, including detailed instructions and VC6.0,Delphi7,VB6 etc, of the current popular developing tools for second pack sample.


      Specifications

      The T typy visual information board is the production based on the national standard GB/T 23828-2009 HIGHWAY LED VARIABLE MESSAGE SIGN specifications, and obtains the Mass Production Installation Certificate and Testing Report for Traffic Engineering Product issued by the Traffic Product Authority.


      Specifications (based on pixel pitch: 25mm, whole screen 1.6m (L)X1.6m (H)

      Item

      Name

      Detail

      1

      Shell Material

      Double layers full waterproof box

      2

      Display Size (L X W) mm

      1600×1600

      3

      Screen Pixel

      64×64

      4

      Pixel Pitch

      25mm

      5

      LED Pixel Pitch Composition

      Red 3 pcs, Green 2 pcs

      6

      LED Wavelength

      Red tube: 616nm±3nm, Green tube: 502nm±3nm

      7

      Brightness

      ≥8000cd/㎡

      8

      Chromacity Performance

      Base Matte Black screen, when no electric the whole screen is black.

      9

      Brightness Adjustment

      32 grade brightness

      10

      Brightness Adjustment Mode

      Automaticlly via environmental / manual / software

      11

      Screen Viewing Angle

      >60°

      12

      Screen Out of Control Point

      <3/10000, discrete type

      13

      Screen Flatness

      <0.5MM

      14

      Screen Wind Speed Resistance

      50m/secs

      15

      Visual Distance

      Daytime>800m, Night:>500m

      16

      Operating Voltage

      380V±20%/220V±20%,50HZ±10%

      17

      Anti-thunder

      Box inside electric source and signal anti-thunder

      18

      Power

      Max <850w/㎡,Average:<425w/㎡

      19

      Working Temperature / Humidity

      -20 ~+ 70℃, relative humidity no more than 98%

      20

      MTBF

      50 thousands hrs

      21

      MTTR

      0.5 hrs

      22

      Using Life

      100 thousands hrs

      23

      Waterproof and Dustproof

      IP65


      Company Profile

      Since its founding in 2003 in chongqing, China. Chongqing Chuangdi has been dedicated to technological innovation in a wide range of LED display screen, LED electronic bridge equipments, LED traffic lights ,LED warning signs and control systems. Through 15 years hard working , We hold more than 80% market in southwest of China in the field of traffic led products, We always keep cooperate with China State Construction Engineering Corporation (CSCEC), China Communication Construction Corporation (CCCc), China Railway Engineering Corporation (CREC) to join in the domestic and overseas biddings and projects constructions.


      We have a fully network computer system management, own strong technical team and management team, more than 85% of the company's employees graduated from university ,all our technology won proprietary intellectual property rights. We cooperated with domestic and overseas electronic manufacturers, developing various kinds of new products in intelligence led display, intelligent traffic system, system integration ,electronic collection system, IT and monitoring areas.We will use our quality, our sales service and our high work power to make our customer feel worthy to cooperate with us. You are welcome to contact us for more information.


      Certifications

      Many Certificates of Patent be obtained, to ensure the best quality for LED and services we could provided to the clients.


      http://www.cdtrafficled.com/

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      亚洲乱色视频在线观看
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