The range of ZGR TELSIS APS battery charger-rectifiers is designed to meet the needs of the market and enhance the performance and flexibility of these systems for telecommunications and industrial applications. The ZGR TELSIS APS is a modular unit, which means that designing an oversized installation space at the beginning of the project is not required, with the consequent saving in the initial investment. It also enables redundant n+1, n+2 configurations.
Given its small dimensions and high performance, ZGR TELSIS APS systems can be installed in the same locations as the backed-up loads. Therefore, it requires shorter wiring distances which in turn lead to distribution improvements. The ZGR TELSIS APS has a powerful user interface that enables remote monitoring and control from any control centre. This feature enables diagnosis of problems sufficiently in advance to plan both preventive and corrective maintenance tasks, a feature that reduces maintenance costs (labour, travel, allowances, etc.).
The charger-rectifier modules use high frequency switching technology and enable connection in parallel with automatic load distribution. The modules are fully automatic and are controlled / managed by the TELSIS APM management unit at all times.
- Charger-rectifier with switching technology
- 48V => from 2000 up to 27000W
- 120V => from 3000 up to 27000w
- Power efficiency >92%
- Space reduction
- Configuration of n+1, n+2 redundant systems
- Optimum operating range between -10 and +50 ºC
- Management of Ni-Cd or sealed Pb batteries
- Battery protection
- Current and end of discharge limitation
- Failure rate <1/1,000
- Frontal wiring
- Built-in protection
Easy to maintain
- Integrated web server
- Unit supervision manager