24-hour Service Hotline :
0533-8678777
Company Address :
No. 5, nanzhi first road, science and technology industrial park, zibo city
Purchasing Department:
15805338006（AN）
E-mail：sdphkj@163.com
Home Page：www.ndqcx.cn
Countdown timer
The product description
Two red, yellow, green, the countdown stroke style, ten USES red countdown display, red, yellow, green bits using the countdown, according to the timer with the countdown to remind vehicles and pedestrians waiting time
Product features
The indicators meet the People's Republic of ChinaGA/T508-2014Standard for road traffic signal countdown display
Super bright imported four elementsLEDThe wick, uniform colour, perspective, visual range yuan, long service life.
Adopt silicon rubber seal, dustproof, waterproof, flame retardant, effectively put an end to all kinds of hidden dangers.
ginseng The number
gauge G:800 * 600
Lamp shell material: aluminum alloy
Installation method: horizontal, vertical loading
Light life: p10Thousands of hours
Center wavelength: red625nm, yellow590nm, green505nm
Resistance to A:- 40℃~ + 85℃
Working voltage:DC12V/24V,AC(220Plus or minus20%)V(a) optional
Visual Angle: p30°
Visual range: p500m
Warm performance: air relative humidity5%~95%(no condensate)
Insulation resistance: >10M omega.
Wind loading:145m/h
Enclosure protection grade:IP53
