Yaham Optoelectronic Co., Ltd
| Payment Terms | T/T or FOB Shenzhen |
| Supply Ability | 3,000pcs per month |
| Delivery Time | 40 working days after received your payment |
| Packaging Details | Packed in carton firstly,and then reinforced with wooden case and EPE for outer packing |
| Product Name | FIXED SPEED LIMIT SIGN |
| Cabinet dimension | 800mm(H)X800mm(W)X150mm(D) |
| Circle diameter | 235mm |
| Color configuration | Red circle,amber number and corner light |
| Application | high way, urban city road and train station |
| Number height | 235.2mm |
| Luminous intensity | Amber:7800cd/m2 red:7800cd/m2 |
| Brand Name | YAHAM |
| Model Number | YHT-SLS-F1 |
| Certification | CE/FCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T or FOB Shenzhen | Supply Ability | 3,000pcs per month |
| Delivery Time | 40 working days after received your payment | Packaging Details | Packed in carton firstly,and then reinforced with wooden case and EPE for outer packing |
| Product Name | FIXED SPEED LIMIT SIGN | Cabinet dimension | 800mm(H)X800mm(W)X150mm(D) |
| Circle diameter | 235mm | Color configuration | Red circle,amber number and corner light |
| Application | high way, urban city road and train station | Number height | 235.2mm |
| Luminous intensity | Amber:7800cd/m2 red:7800cd/m2 | Brand Name | YAHAM |
| Model Number | YHT-SLS-F1 | Certification | CE/FCC |
| Place of Origin | China | ||
| High Light | Electronic Speed Limit Signs ，LED Speed Limit Signs | ||
FIXED SPEED LIMIT SIGN FOR THE HIGHWAY SPEED LIMIT AREA
Standard and specifications
Display specification
Speed Limit Sign EN12966
standard (EUROPEAN STANDARD, Road Vertical Signs Dynamic Message Traffic Signs).
The norms of this SCS model is L3, R3, B5, C2, P3, T1/T2/T3 and certificated.
Optical Performance
Display Type 30, 50, 70, 90 Speed Limits and General Warning Sign
Lighting Elements Amber and Red SMT/TH LED
Visual Area Dimensions 564 (w) x 500 (h) mm
SLS Controller specification (Inside Roadside Cabinet) *
Processor 32bit Motorola Cold Fire MCF5282
Interfaces Isolated RS-485 Half Duplex (up to 115200bps)
10/100 Mb TCP/IP (Rj45)
Isolated RS-485 Half Duplex (500kps)
Speed 66MHz (54 MIPS)
Memory Flash Memory 1 MB or 2 MB
* All SCS and LCS’s at the same point are controlled by a LSCS main controller unit.
Electronics Specifications
Heating Compensation Internal Cooler and Heater Fans (Internal Temperature Sensor)
Power Demand 2 0 VAC ± 20/or 2
Humidity 0% to 100% relative humidity
Temperature Class EN12966 Class T1 / T2 / T3 (-40º to +60º and extended +80º)
LED Lifetime > 100.000 hours
Supported Protocols TCP/IP or Profibus (main control unit)
RS485 (between main control unit and LCS)
Widely used in traffic project such as high way, urban city road and train station.
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
50000000-60000000
Employee Number:
500~1000
Ecer Certification：
Active Member
Yaham Optoelectronic Co., Ltd (Yaham) 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. Our... Yaham Optoelectronic Co., Ltd (Yaham) 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. Our...
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