Brand Name: | SEEWOR |
---|---|
Application: | notice signs |
size: | 1.5*1.5m |
Shape: | square |
material: | Alumium alloy |
Place of Origin: | China (Mainland) |
Quick Details
Specifications
Technical parameters:
Technical performance | |
Pixel Pitch |
10/16/20/25/31.25/33.33/40/50/60mm |
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 |
Electrical | |
Input Voltage |
DC 12/24/48 V |
Electrical Supply and limits |
Pass |
Electrical Safety |
HD 60364-4-433 and HD 638 S1 |
System | |
Interfaces |
RS485/RS232 |
Modular |
3G;GPRS; RJ45 |
Brightness Control |
32 Level |
Sensor |
Temp; Hum; Brightness; door-open etc |