service area (column type) variable information bo-捕鱼游戏

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service area (column type) variable information bo

time:2020/8/12 13:29:45 browse:372times

service area (column type) variable information board



the xl-q910-l series lane variable information board is installed in the main road road test and the expressway service area square or the super station display system. it adopts single or double column installation. the lane variable information board fully meets the national standard of the people’s republic of china gb/t 23828-2009 "highway led variable information signs" and the national traffic safety facilities quality supervision and inspection center inspected meticulously jsxc-01-200 "factory inspection implementation rules"

 

name/model number

xl-q910-l31.25

xl-q910-l25

xl-q910-l20

xl-q910-l10

pixel spacing

31.25mm

25mm

20mm

10mm

installation mode

single/double column

single/double column

single/double column

single/double column

display module size

0.8m*0.8m

1m*1m

0.96m*0.96m

0.96m*0.96m

display module resolution

32*32

40*40

48*48

48*48

pixel composition(optional)

4r2g1b/4r2g/4y/6y

3r2g/2r2g1b/2r1g/3y/2y

2r1g1b/2r1g/2y

1r1g1b/2r1g/1r

maximum power of module

80w/

100w/

100w/

200w/

module average power

50w/

80w/

80w/

120w/

full screen size

2m*2.5m2m*4m1.6m*3.2m1.92m*3.2m1.92m*3.84m1.2m*1.2m(optional)

display color

double primary colorfull colorfull color double primary coloryellowred(optional)

light source

light-emitting diode red led with super high brightness aluminum, indium, gallium, phosphorus four elements tube, pure green, blue led with super high brightness potassium nitride tube

luminance

12000cd/

luminance control

64 level brightness control, manual, automatic, timing, can be set remotely

visual angle

70°

visible distance

dynamic visual distance 250m, static visual distance 300m

wind resistance

40m/s

refresh rate

120hz

pixel out-of-control rate

0.11

driving mode

static constant current drive

communication interface and transmission speed

rs232 or rs485,speed 19200 ; ethernet 10m/100m adaptive.

voltage

ac220v±10%50±3hz

operating temperature and humidity

-50℃~ 70℃、095%

lightning protection

working grounding resistance < 1 ohm, lightning protection grounding < 4 ohm

box protection

outdoor baking paint steel plate or aluminum alloy material optional, double-layer chassis, wind, lightning, anti-corrosion, dust and other properties in line with ip66 protection grade

mtbf

mtbfoverall time to failure20000 hours

mttr

mttrmean time to repair1 hour

controller mcu

using low-power working-level embedded processor, main frequency 400mhz, memory 64m bytes


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