Security from grid power interruptions and fluctuationsTelecom power systems secure telecommunication services in case of grid power interruptions and fluctuations. Delta’s power systems are designed for wireless broadband access and fixed-line applications, as well as for Internet backbone and data centres. We provide a broad range of power systems and global services to telecom operators, network manufacturers and integrators.
How does it work?The essential parts of a system are rectifiers, batteries and a power system controller. In direct current (DC) power systems, a rectifier converts alternating current (AC) to DC and provides the power necessary to charge batteries. In AC power systems, an inverter converts DC into uninterruptible AC. A power system controller monitors and controls the entire system and site power infrastructure, maximizes battery life, supports energy and cost savings, and informs the operator of maintenance needs. The power system can be expanded with renewable energy sources, which creates major energy and operating cost savings. In regions with highly unstable AC mains conditions, additional AC line conditioning elements can be integrated into the system for optimal operation.
Delta’s InD, OutD and HelpD series are designed to complement each other. InD stands for indoor power systems, while OutD solutions are designed for demanding outdoor use. HelpD is our global service concept. Our CellD and CabD series are designed to fulfil all your power requirements.