Highway Tunnel P20 Portable Variable Message Signs Long Lifespan
P20 road and highway full color traffic safety board lifespan
>100000 hrs tunnel vms
product description:
Variable information signs are used to publish road weather
information, road construction information, road blocking
information,
road surface condition information, information on suggested
detours, information on road dynamic operating conditions, and
provide
drivers with on-the-go information to facilitate travel.
Yuanheng Optoelectronics' variable information signs have long
service life, high brightness, low energy consumption, and are
stable and durable under harsh conditions.
Provide high brightness, standard brightness and high density 3
kinds of modules, in line with various application requirements of
LED variable intelligence board.
The modular design meets the different needs of various sections of
highway entrances, exits and overpasses.
The brightness is optional from 8500 to 15000nits, and it can
display the red, green and yellow Chinese characters and icons
specified by the national standard.
Strictly follow GBT 23828-2009 standard for material selection,
design, production and testing.
It has been widely used in several domestic expressways, national
first-class highways and urban expressways in large and medium
cities.
smart
⊙The built-in brightness of the screen automatically adjusts to
ensure sufficient brightness during the day and no glare at night.
⊙The overall design of the structure with a downward slope of 4°
ensures that the light normal is 250 meters away.
⊙A single point fault feedback system is built into the screen to
ensure that the working status of the induction screen can be
grasped at the first time in the control room.
⊙An environmental monitoring feedback system is built into the
screen to ensure the safe operation and use of the induction
screen.
related parameters:
Provide high brightness, standard brightness and high density 3
kinds of modules, in line with various application requirements of
LED variable intelligence board.
The modular design covers the different needs of various road
sections such as 2-lane, 3-lane, and 4-lane.
The brightness is optional from 8500 to 15000nits, and it can
display the red, green and yellow Chinese characters and icons
specified by the national standard.
| Item | YHT-VMS-OT10 | YHT-VMS-OT12 | YHT-VMS-OT16 | YHT-VMS-OT20 | YHT-VMS-OT25 |
| Pixel pitch | 10mm | 12mm | 16mm | 20mm | 25mm |
| LED type | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens |
| Pixel density | 10000 pixels/m² | 6944 pixels/m² | 3906 pixels/m² | 2500 pixels/m² | 1600 pixels/m² |
| Module dimension | 320×160 mm | 192×192 mm | 256×128 mm | 320×160 mm | 200×200 mm |
| Module resolution | 32×16 | 16×16 | 16×8 | 16×8 | 8×8 |
| Cabinet material | 2mm aluminum Alloy |
| Screen weight | 65kg/m² |
| Cabinet dimension | 960×960 mm | 960×960 mm | 1024×1024 mm | 960×960 mm | 1000×1000 mm |
| Brightness | L3,L3*:EN12966 (Red: >3100nits, Green>3720nits,
Blue>1240nits, Amber>7440nits, White:>12400nits) |
| Brightness adjustment | 32/256 |
| Color coordinates | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 |
| Refresh rate | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz |
| Display capacity | Text, image, graphics animations |
| Lifespan | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs |
| Power supply | 12-24V DC/110-230V AC |
| Max. Power consumption | 400W/m² | 380W/m² | 250W/m² | 220W/m² | 220W/m² |
| Avg. Power consumption | 130W/m² | 120W/m² | 80W/m² | 70W/m² | 70W/m² |
| Operation temperature | -25~ +60°C |
| Storage temperature | -40~ +80°C |
| Store humidity | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% |
| Protection level | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) |
1. who are we?
We are based in Guangdong, China, start from 2002,sell to Domestic
Market(41.00%),North America(30.00%),Southeast
Asia(6.00%),Oceania(6.00%),Eastern Asia(4.00%),Northern
Europe(3.00%),Southern Europe(3.00%),Eastern Europe(2.00%),Mid
East(2.00%),Western Europe(2.00%),South Asia(00.00%). There are
total about 501-1000 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Taxi Roof LED Display,VMS Trailer,Variable Message Sign,Rental LED
Display,Speed Limit Sign
