Traffic variable-message led sign Passenger information led display screen board station and airport
Passenger Information Display System (PIDS) In the train station, metro station, bus station and other populated areas, passenger information display signs are of essential importance to providing information service to facilitate passenger flow efficiently. LED traffic display is a good terminal display for passenger information system due to its low cost and excellent visibility performance.
traffic products to enter oversea professional LED traffic market.
High intensity LED technology, 10 years long life span Compliance with EMC standard, no electromagnetic radiation hazards RoHS compliance, environment friendly materials Auto/Manual dimming (Typ. 32 or 64 level Max. 1024 level) Wide viewing angle and excellent color uniformity Modular design, easy maintenance 10 years’ experience in LED public information displays business.
Brief introduction： Three types : high intensity, standard intensity and high density LED VMS available Modulized design,
cover different requirements of highway entrance, exit,
intersection Optional intensity from 8500 to 15000 nits, displaying pictogram, characters and letters in red, green, yellow Choose materials, design, manufacture,
Widely applied in highways,national roads and city and urban expressway High density large view angle Diagonal arrangement avoids green trim effect, ensure led display show effect in amble characters and words.
Features：
Environment-friendly Double power supply channels and super low voltage drive IC optimize energy saving effect.
The sourcing, design and manufacturing of products are in strict accordance with RoHS standard.
Manufacturing is complied with ISO14001 environment management system.
Safe： Built-in distribution system, integrated power and signal lightning protection.
The anti-theft and intelligent alarm system guarantees safety of equipment.
The rear double-layer door design optimizes cooling and sealing effect.
The redundant power supplies provide uninterrupted operation.
Specifications: Viewing Angle(H/V): 30°/30° OR 70°/35° (optional)
Operation Temperature: -40~+60 degree Celsius
Humidity Range: 5%~95%RH
Viewing Distance: 15m~300m (static), 20m~220m (moving)
Sign Intensity: automatic-dimming from 100cd/m2~10000cd/m2
Refreshment Rate: 500+ HZ
IP Rating: IP65
