Prix FOB
Obtenir le dernier prix( Negotiable )
|1 Square Meter Minimum Order
Pays:
China
N ° de modèle:
0011
Prix FOB:
( Negotiable )Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
-
Commande minimale:
1 Square Meter
Packaging Detail:
wooding or flighting case
Heure de livraison:
negotiable
Capacité de Fournir:
5000 Square Meter per Month
Payment Type:
-
Groupe de produits :
-
Personne àcontacter Erik
Shenzhen, Guangdong
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High-qualiy Led Traffic Signs Speed Limit Sign Sheap For Further Traffic Calming
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A Speed Limit Sign is an
interactive sign, generally constructed of a series of LEDs, that
displays vehicle speed as motorists approach. The purpose of radar
speed signs is to slow cars down by making drivers aware when they
are driving at unsafe speeds. They are used as a traffic calming
device in addition to or instead of physical devices such as speed
humps, speed cushions, speed tables, and speed bumps.
The devices have been referred to by a wide variety of names, a
partial list of which follows: driver feedback sign, radar signs,
Vehicle Activated Sign (UK), changeable message sign, Your Speed
sign, radar feedback sign, speed radar sign, radar speed display,
speed feedback sign, traffic calming sign, speed display board,
dynamic speed display (DSDS) or variable message
sign.
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Application
Radar speed signs are
often used in school zones, sometimes in conjunction with Safe
Routes to School programs, in construction zones, or on busy
residential roads. Some college and corporate campuses use radar
speed signs to slow traffic as well. Many plants are using these
signs to monitor forklifts and other type trucks. There are steps
to placing a radar speed sign.
Speed display signs are sometimes used in conjunction with physical
traffic calming solutions. They are also used on streets that
cities do not want to put physical measures on either because of
snow concerns or traffic volume. Often, cities will use these signs
to test streets to determine the need for further traffic
calming.
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Features and Sign Types
Signs are available in a
range of costs with a variety of different features. Manufacturers
of radar speed signs abound, ranging in style and features from a
basic inexpensive sign to more sophisticated signs with myriad
features to help analyze data and improve results. Pole mounted
signs that combine speed display with variable message capability
are often used in school zones, eliminating the trailer's
"footprint".
Standard signs have stationary block letters that display the words
"your speed". More advanced models include variable messages such
as Your Speed, Speed Limit, and Slow Down, which can be programmed
based on motorist speed.
Many manufacturers offer optional solar power, which allows the
signs to be powered via solar energy with rechargeable batteries
included for nighttime operation. Many users (especially in
Northern climates) have reported problems with solar powered signs
failing to work during winter months, and with their internal
batteries failing prematurely. However, newer proprietary power
efficient methods are available as well as cold weather
batteries.
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Feature
•  LED variable speed limited signs that is able to show more
different pictograms .
•  It offers excellent visibility and a great contrast with
the use of 5mm LEDs with high brightness and low power consumption
.
•  Lightweight aluminum enclosure that allows access to the
interior through front door , making it easy to install and
maintain
•  Possibility to choose between different anchoring systems
depending on the location of the panel .
•  Variable speed limited signs control of the signal through
contacts , via serial port (RS**2 or RS**5) or via Ethernet(RJ**5)
.
•  Possibility to incorporate photocell for automatic
brightness control based on ambient light .
•  Possibility to offer the panel in different sizes and for
different supply voltages .
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SpecificationsÂ
TECHNICALÂ SPECIFICATIONS
External dimensions ( h x w x d ) |
**0 x **0 x **0 mm |
Equivalent circle diameter |
**0mm |
Equivalent triangle side |
**0mm |
Flash light |
**0mm |
Housing material |
Aluminium |
Paint coating |
Dust polyester paint polymerized at **0℃ |
Loads |
EN ******1 : ***7 |
Deflections |
EN ******1 : ***7 |
Impact resistance |
Pass |
Vibration resistance |
Pass |
Passive safety |
EN****7 |
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OPTICAL SPECIFICATIONS
Luminance |
L3 ( according to EN ******1 ) |
Luminance ratio |
R2 ( according to EN ******1 ) |
Color |
C2 ( according to EN ******1 ) |
Beam with |
B1—B6 ( according to EN ******1 ) |
Uniformity |
Pass |
Visible flicker |
≥*0Hz |
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ELECTRICALÂ SPECIFICATIONS
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Input voltage |
**0Vac±*5% , *0Hz |
Electrical supply and limits |
Pass |
Electrical safety |
HD **********3 and HD **8 S1 |
Power consumption |
Approx. *0W |
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PHYSICALÂ SPECIFICATIONS
Operating temperature range |
T1 : **5℃ *-Â
**0℃ |
Humidity |
Up to *5% |
Ingress protection rating (IP) |
IP*5 |
Resistance to pollution |
D3, D4 |
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EMC
Emission |
EN****3 |
Immunity |
EN****3 |
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SYSTEM FUNCTION
Interfaces |
RS**2,RS**5,Ethernet,GPRS,3G |
Brightness Control |
**6 level (automatic or manual) |
LED error detection |
Open circuit and Short - circuit |
Sensor |
Temperature Sensor, Humidity Sensor |
Certification |
CE,Rohs |
Different models of speed
limit sign are available to suit your specific needs . On the
different application we can according to different legibility
distances gives the best solution . For example : **0 x **0 x **0mm
,***0 x ***0 x **0mm ,***0 x ***0 x **0mm ,***0 x ***0 x**0mm.On
our LED variable speed limitedsigns , each sign has the possibility
to show more different pictograms . The number and the combinations
of symbols are chosen by customer on order .The elegant yes
functional housing is designed to blend in with your corporate
image . High-quality materials ensure optimum legibility and
excellent long-term system availabilityÂ
Features
• AGAPE made and approved radar detectors
• Crystal bright visibility by design with amber LEDs
• Full matrix display can show messages and graphics such as Slow
Down or Too Fast(emoticon smile or sad face)
• Heavy duty enclosure with front access for maintenanceÂ
• Automatic brightness controlÂ
• Software supplied to allow changes of sign configuration and
display of different images/testÂ
Specification
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PART NUMBERS |
RS1 |
RS2 |
RS3 |
RS4 |
Sign Dimensions |
**0 x **0 x **0mm |
***0 x **0 x **0mm |
***0 x ***0 x **0mm |
***0 x ***0 x **0mm |
Active LED Area |
**0 x **0mm |
**0 x **0mm |
**0 x **0mm |
**0 x ***0mm |
Pixel configuration |
*6 x *6 pixels |
*2 x *2 pixels |
*8 x *8 pixels |
*0 x *6 pixels |
Colors |
Amber , or amber and red |
Amber , or amber and red |
Amber , or amber and red |
Amber , or amber and red |
Pixel spacing |
*0mm |
*0mm |
*0mm |
*0mm |
Cabinet rating |
IP*5 |
IP*5 |
IP*5 |
IP*5 |
Weight |
Approx. *8Kg |
Approx. *6Kg |
Approx. *2Kg |
Approx. *5Kg |
Fixings |
2 rows of Signfix Channel to rear |
3 rows |
4 rows |
ON APPLICATION |
Power Requirement |
**0v mains , requires 1A supply . Typical power consumption when operating ****5 watts .Optional *2/*4 VDC |
**0v mains , requires 1A supply / ****0 watts .Optional *2/*4 VDC |
**0v mains , requires 2A supply / *****0 watts .Optional *2/*4 VDC |
**0v mains , requires 3A supply / *****0 watts .Optional *2/*4 VDC |
Pays: | China |
N ° de modèle: | 0011 |
Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
Localité: | - |
Prix de commande minimale: | - |
Commande minimale: | 1 Square Meter |
Packaging Detail: | wooding or flighting case |
Heure de livraison: | negotiable |
Capacité de Fournir: | 5000 Square Meter per Month |
Payment Type: | - |
Groupe de produits : | - |