Annual Demand – A11H Online UPS 1kVA~2kVA/ 300 units Backup Power Supply for Traffic Signal Control System. The customer was developing the traffic signal control system including rugged UPS, but they did not have sufficient time, human resource, and technical capability to build a Online-UPS by themselves. They were looking for a base unit that […]
Read More… from [ Custom UPS ] Rugged Traffic UPS customization Project