Transport companies

Transport infrastructure imposes specific requirements on critical power systems. At railway facilities and in metro systems, equipment operates under vibration, metallic dust, non-standard voltage levels and waveforms, space constraints, and strict uptime and fault-tolerance demands. It is essential to ensure continuous operation of signal lights, switch drives, signals, emergency and evacuation lighting systems, as well as operational interlocking and switching circuits.

Solutions from the Voltag Group for transport enterprises are engineered with these factors in mind: from galvanic isolation and noise filtering to vibration-resistant, dust-protected cabinet designs, support for external battery banks, and an extended operating temperature range. This approach makes it possible to integrate UPS systems and associated equipment into existing automation and dispatching systems, ensuring the required level of traffic safety and infrastructure stability throughout the entire lifecycle of the site.