Active Member
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[China]
Address: #118 Yongfu Rd, Qiaotou Community, Fuyong,Bao'an District,Shenzhen, P.R.China
Contact name:yaham
Yaham Optoelectronics Co., Ltd. |
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Waterproof IP65 Traffic Information Board P12 Electronic Highway Sign
Waterproof Grade IP65 Road LED VMS Signs Outdoor P12 Traffic Information Board
Lighting shock procetion
We have equipped lighting shock component of industrial level, High
quality components include direct-lighting proctection, signal
protection. power surge protections
Dual voltage Input
Due to lighting chip difference, red/amber led has lower threshold
voltage to light up than green/blue LED,so we applied dual voltage
chhannel to drive two types of LEDS, surplus enrgy is saved by this
technology
Large storage memory
The build-in flash emory can strores as many as 2000 images and
characters at a time
High Ingress protection
Our cabinet is fully sealed to enure ingress protection level up to
IP65
Automatic/manual brightness control
Our digital photo sensor supports as many as 256 dimming levels
with outside luminace range from 1 lx to 65535lx,which enables our
display screen to adjust to appropriate luminance level according
to outside environment luminance reading will also be reported to
traffic control center
Application:
It is widely used in highway tunnel, urban road, dense section of road network of main trunk line, urban road, street, airport, wharf, station and other traffic guidance and related application fields.
| Item | YHT-VMS-OT10 | YHT-VMS-OT12 | YHT-VMS-OT16 | YHT-VMS-OT20 | YHT-VMS-OT31.25 |
| Pixel pitch | 10mm | 12mm | 16mm | 20mm | 31.25mm |
| 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 | 1024 pixels/m² |
| Module dimension | 320×160 mm | 192×192 mm | 256×128 mm | 320×160 mm | 250×250 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 control | Asynchronous control system available | ||||
| 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% |
| EN12966 | compliance | compliance | compliance | compliance | compliance |
