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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EN12966 NTCIP P25 Electric Speed Limit Sign Traffic Warning Board
Full color traffic LED display outdoor variable message sign speed
limit warning board EN12966
product description:
Environmental friendly
⊙The built-in dual power supply channels in the screen cooperate
with ultra-low voltage driver IC to maximize the energy saving
effect.
⊙All products are selected, designed and produced according to RoHS
standards.
⊙The production strictly follows the ISO14001 standard.
⊙The screen is built with power distribution system, integrated
power supply lightning protection, signal lightning protection.
⊙The design of the integrated box body ensures that the structure
is 360° waterproof and dustproof.
⊙Screen anti-theft and intelligent alarm system ensure the safety
of electromechanical equipment.
⊙The screen body double door active heat dissipation structure, the
structure is airtight.
⊙Redundant power supply design
Playing an increasingly important role in the field of intelligent
transportation, widely used in road transportation, public service
information, and used to display text, pictures and numbers. VMS
information can guide drivers to make flexible adjustments in
advance to avoid road congestion, traffic accidents, road
maintenance and other traffic conditions in real time, improve
traffic efficiency to save time and ensure safety. Yuanheng
Optoelectronics' variable information signs can meet various pixel
pitch requirements and size installation requirements, including
gantry VMS, cantilever VMS, column VMS, etc.
| Item | YHT-VMS-OT16 | YHT-VMS-OT20 | YHT-VMS-OT25 | YHT-VMS-OT31.25 |
| Pixel pitch | 16mm | 20mm | 25mm | 31.25mm |
| LED type | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens |
| Pixel density | 3906 pixels/m² | 2500 pixels/m² | 1600 pixels/m² | 1024 pixels/m² |
| Module dimension | 256×128 mm | 320×160 mm | 200×200 mm | 250×250 mm |
| Module resolution | 16×8 | 16×8 | 8×8 | 8×8 |
| Cabinet material | 2mm aluminum Alloy | |||
| Screen weight | 65kg/m² | |||
| Cabinet dimension | 1024×1024 mm | 960×960 mm | 1000×1000 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 |
| Viewing angle | H 15/-15 Deg. / V 8/-10 Deg.(B6:EN12966) | |||
| Refresh rate | >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 |
| Power supply | 12-24V DC/110-230V AC | |||
| Max. Power consumption | 250W/m² | 220W/m² | 220W/m² | 220W/m² |
| Avg. Power consumption | 80W/m² | 70W/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% |
| Protection level | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) |
| Maintenance method | Rear service | |||
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. why should you buy from us not from other suppliers?
Yaham creating led displat, LED traffic signage and led lighting,
today, Yaham traffic is basedin Yaham's industrial Park, shenzhen,
China, Where the prodcuts are designed and manufactured for the
market all over the world .
