Traffic signals are a core infrastructure for ensuring traffic management. Without power, the lights will go out, causing urban traffic management to descend into chaos. Such as traffic jams, pedestrians jaywalking, and vehicles cutting in line. Traffic signal UPS can provide power supply during mains power outages to ensure traffic signals continue operating. This can ensure pedestrians and drivers can always see the signals and maintain traffic order.
What is traffic signal UPS?
Traffic signal UPS is an uninterruptible power supply specifically designed for traffic signals. Its primary function is providing continuous power to traffic signals even during utility power outages, preventing intersections from descending into traffic chaos due to power loss and reducing the occurrence of traffic accidents. Our standard 1kVA rack mount UPS can meet the power requirements of traffic signals. If you see an outdoor cabinet near a traffic signal, its contents are probably a traffic signal UPS.
Why UPS is essential for traffic signals?
The traffic signal UPS is not merely a device that ensures traffic light equipment can function properly. It is also a safeguard for the safety of drivers and pedestrians. If traffic signals lose the power supply, the traffic lights will fail to illuminate, leaving pedestrians and vehicles without proper guidance. Without signal guidance, drivers may rush through intersections and pedestrians may cross the street recklessly. This not only causes traffic congestion but also greatly increases the likelihood of traffic accidents. Our lithium UPS can quickly take over the power supply immediately when the mains power fails, ensuring a reliable and stable power supply to the traffic signals and keeping them operational.
Key features of traffic signal UPS
- Provides uninterrupted power support: Once the traffic signal UPS system detects power interruption, it will immediately switch to battery power mode to supply power to the traffic signals. This can ensure that traffic signals remain powered during outages, maintaining orderly traffic flow. Furthermore, Virtue traffic signal UPS is an online UPS. Its switchover time from mains power to battery power is just 0 milliseconds, meaning the traffic signals will not detect any interruption in power.
- Providing extended power supply: Unlike 1-3kVA tower UPS designed for small offices, traffic signal UPS must keep traffic lights illuminated for a certain period after a power outage, until mains power is restored. We also offer external battery options to ensure that the traffic signal UPS can meet your required backup time. If you need a longer backup time, please contact us for a customized traffic signal UPS solution.
- Provides intelligent management and operation: On the control panel of the lithium UPS for traffic signals, you can view real-time load status and battery data. And alerts will be triggered as soon as any abnormalities are detected. You can also remotely monitor various battery metrics and performance status, and make adjustments based on actual conditions.
Which intersections require traffic signal UPS systems?
First, traffic signal UPS should be installed at complex intersections with large traffic volumes. At such intersections, if the traffic lights go out due to a power outage, it can easily lead to traffic congestion or even chaos. Similarly, intersections where trains or light rail have the right of way also need to be equipped with traffic signal UPS. Additionally, intersections with a history of frequent power outages should be equipped with lithium UPS for traffic signals.
How long can a traffic signal UPS last?
The duration of power backup provided by a traffic signal UPS is determined by two factors. One is the power consumption of the traffic signal, and the other is the battery capacity equipped with the traffic signal UPS. Our rack mounted UPS can offer both built-in and external battery options. You can select the appropriate product based on your backup time requirements or contact us for a custom solution to ensure the UPS can meet your expected backup time.
Conclusion
Traffic signal UPS is specifically designed for traffic signals, can withstands outdoor environmental challenges. During utility power outages, it can supply reliable and stable power to ensure traffic signals keep running, thereby safeguarding the safety of pedestrians and drivers. If you have specific requirements for traffic signal UPS, like power rating, backup time, or monitoring features, please do not hesitate to contact us for a customized solution.
