| Model: | - |
|---|---|
| Brand: | seewor |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | LED display , SLS , expressway |
| Price: |
US $800
/ ㎡
|
| Min. Order: | 1 ㎡ |
| Live Chat: | Last Online:16 Nov, 2017 |
Features:
Technical parameters:
|
Technical performance |
|
|
Pixel pitch |
10/16/20/25/31.25mm etc |
|
Color |
Monochrome, duel color, full color |
|
Housing material |
Aluminum alloy, cold steel |
|
Paint coating |
Black(customized) |
|
Loads and deflection |
EN12899-1:2007 |
|
Impact & Vibration resistance |
Pass |
|
Optical performance |
|
|
Luminance |
L3(En 12966 standard) |
|
Luminance ratio |
R2, R3(En 12966 standard) |
|
Color |
C2(En 12966 standard) |
|
Beam width |
B1-B6(En 12966 standard) |
|
Uniformity |
Pass |
|
Visible flicker |
≥90Hz |
|
Physical performance |
|
|
Working temperature |
T1-T3(-40℃~ -60℃) |
|
Working humidity |
Up to 95% |
|
Protection Level |
P3(IP65) |
|
Pollution resistance |
D3, D4 |
|
Drainage |
Hood above rear door to stop rain splashing |
|
Electrical |
|
|
Input voltage |
AC 230V+ 10%: DC 12/24/48 V |
|
General. Power consumption |
100W-500W/m2 |
|
Electrical safety |
HD 60364-4-433 and HD 638 S1 |
|
Electrical protection |
Transient voltage and lightning protection; fuses; surge arrestor; air circuit breaker etc |
|
System |
|
|
Interfaces |
RS485/RS232;RJ45 |
|
Modular |
3G;GPRS;GPS |
|
Brightness control |
32 level |
|
Sensor |
Temp; Hum; Brightness; door-open etc |
|
Fault diagnose |
Power supply report status of brightness, LEDs diagnosis, temperature, voltage, connection etc |
