UNZ universal power supply source
General description
- a universal modular back-up power supply without outages
- the UNZ contains a system of power supplies for a reliable and safe power supply
- the system replaces individual 50 Hz power supplies with an uninterruptible power supply
- high operation reliability and resistance to storms
- suitable for important technological process (airports, metros, medical field)
Basic technical description
- complies with CENELEC standards
- the equipment is placed in boxes or in interiors
- effectivity greater than 96%
- secures long-term power supplies of important safety devices with a high level of backup
- also secures short-term power supplies for other safety devices
- three level over-voltage protection
- ensures the power supply for signaling equipment, safety technology, station track circuits and line track circuits
- lifetime > 25 years
Compatibility
- public power supply
- railroad traction systems
