high efficiency DC power systems for communications

TPSC represents the sales of all products distributed by Automated Railroad Maintenance Systems (ARMS), including all Eltek power systems and other similar products.

Eltek offers a broad range of high efficiency DC power systems for operational communications. They are based on cutting-edge power conversion technology, are highly efficient, reliable and safe.

Modularity equals scalability – a modular system is future proof as new modules can be added and systems dimensioned to the requirements in question. Within a single stand-alone system, various combinations of uninterruptible supplies, required each for different load, are possible. One modular system, with one battery backup and one controller, catering for several applications and voltage levels, will obviously save a lot of space compared to several smaller systems with duplicated functions.

Eltek systems are very flexible, with many options for system configurations (both hardware- and software-wise). Simplified and less costly maintenance is another advantage. The modular system architecture with several modules sharing the load means modules can be hot-swapped, swiftly, with no disturbance to operation. Continuity of supply is also inherent to the switch-mode and modular technology: redundancy is realized by one or more modules, according to specific customer needs

Another important aspect Eltek systems is their ability to be controlled, not only the individual power system itself and locally, but several systems from one remote terminal.