Yaham Optoelectronics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3700 Square Meter/Square Meters Per Month |
| Delivery Time | 32-45 work days |
| Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 31.25mm |
| LED type | 510 DIP |
| Pixel density | 1024 pixels/m² |
| Module dimension | 250×125 mm |
| Module resolution | 8×4 |
| Cabinet material | 2mm aluminum Alloy |
| Operating humidity | 10%~ 90% |
| Avg. Power consumption | 70W/m² |
| Brand Name | YAHAM |
| Model Number | YHT-VMS-D31.25 |
| Certification | EN12966、NTCIP |
| Place of Origin | shenzhen，china |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 3700 Square Meter/Square Meters Per Month |
| Delivery Time | 32-45 work days | Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 31.25mm | LED type | 510 DIP |
| Pixel density | 1024 pixels/m² | Module dimension | 250×125 mm |
| Module resolution | 8×4 | Cabinet material | 2mm aluminum Alloy |
| Operating humidity | 10%~ 90% | Avg. Power consumption | 70W/m² |
| Brand Name | YAHAM | Model Number | YHT-VMS-D31.25 |
| Certification | EN12966、NTCIP | Place of Origin | shenzhen，china |
| High Light | P31.25 LED Traffic Signs ，70W LED Traffic Signs ，P31.25 LED Variable Message Sign | ||
P31.25 LED Traffic Signs 510 DIP Outdoor Variable Message Sign
EN12966 ntcip its& traffic signs p31.25 outdoor led variable message sign 510 DIP
Auto dimming
Probes are applied to the front and back of the display, it can ensure that the display brightness will change accordingly whether sun exposure to the back of the screen or positive.
Strong cabinet architecture
2mm Aluminum housing, fully welded with internal strength, ensuring perfect screen performance in the harshest environments and severe weather conditions.
High Quality Production
YAHAM use all its raw metarials from ISO certificated products. YAHAM quality staff check all raw metarials before&after all processes to meet quality requirements.
Competitive Price
YAHAM believes to give competitive prices, it should push its own suppliers for competitive prices. YAHAM audit, bargain with its suppliers on behalf of you to reflect decreased prices.
PRODUCT FEATURE
1. display module having the versatility and interchangeability can be composed of different display colors and different sizes according to needs.
2. double-box structure, the formation of internal natural convection mode, so cabinets space temperature reaches equilibrium.
3. pixel module junction box and use the "O" ring, with good moisture anti-leakage performance.
4. The control system only with the IPC, and higher reliability.
5. module package uses advanced soft silicone, the elastic, strong anti-aging ability.
6. power supply, it is important IC device through the heat sink cooling, not only solve the heat, but also to ensure the performance is unstable due to mechanical failure when the cooling fan caused.
7. use special wide temperature range of the device, ensure the normal operation of the display at high or low temperatures.
| Item | YHT-VMS-D25 | YHT-VMS-D31.25 |
| Pixel pitch | 25mm | 31.25mm |
| Pixel density | 1600 pixels/m² | 1024 pixels/m² |
| Module dimension | 200×200 mm | 250×125 mm |
| Module resolution | 8×8 | 8×4 |
| Cabinet material | 2mm aluminum Alloy | |
| Screen weight | 65kg/m² | 65kg/m² |
| Cabinet dimension | 1000×1000 mm | 1000×1000 mm |
| Brightness | L3: EN12966 (Red: >3100nits, Green>3720nits,Blue>1240nits, Amber>7440nits, | |
| Driving method | Static | Static |
| Brightness adjustment | 32/256 | 32/256 |
| Color coordinates | C2: EN12966 | C2: EN12966 |
| Viewing angle | H.30°, V.30°(B6:EN12966) | |
| Contrast ratio | R3: EN12966 | R3: EN12966 |
| Refresh rate | >90+ Hz | >90+ Hz |
| Display control | Asynchronous control system available | |
| Signal transfer | Cat 5 Network Cable, RS232,RS485 optional | |
| Display capacity | Text, image, graphics animations | |
| Lifespan | >100000 hrs | >100000 hrs |
| Power supply | 12-24v /220v | 12-24v /220v |
| Max. Power consumption | 200W/m² | 200W/m² |
| Avg. Power consumption | 70W/m² | 70W/m² |
| Operation temperature | -25~ 60°C | |
| Storage temperature | -40~ 80°C | -40~ 80°C |
| Operating humidity | 10%~ 90% | 10%~ 90% |
| Store humidity | 15%~ 95% | 15%~ 95% |
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
50million-100million
Employee Number:
700~1000
Ecer Certification：
Active Member
Yaham Optoelectronics Co., Ltd is a company creates led display, led traffic signage and led lighting, today, the Yaham Optoelectronic is based in Yongwei Industrial Park, Shenzhen, Guangdong, where the products are designed and manufactured for the market all over the world. ... Yaham Optoelectronics Co., Ltd is a company creates led display, led traffic signage and led lighting, today, the Yaham Optoelectronic is based in Yongwei Industrial Park, Shenzhen, Guangdong, where the products are designed and manufactured for the market all over the world. ...
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