CSS Configurations
Standby Power Systems

Aros Uninterruptible power supplies are also designed and built for use in applications such as central supply systems for emergency ligting, security alarms and electro-medical equipment.
The CEI 64-8 V2, EN50171 standards and other guidelines set down the characteristics and performance levels required from such systems. The main ones are summarised below.

  • Upto 3 Hours backup times
  • Battery recharge time under 12hours
  • Galvanically isolated input/output
  • Highleveldiagnostics-preferably from a mimic panel
  • Remote interface – normally   volt free contacts

The applications require a continuous   power system configured as follows:

  • A standard UPS with high capacity battery charger
  • An isolation transformer (option )
  • A remote interface to communicate with other peripherals.



We  can also provide “wallmount” emergency supplies with 12,24, 48v battery input
For Further information on CSS systems kindly Contact us on info@constantpower.org