MULTI SENTRY is ideal for the protection of critical information and telecommunications networks which cannot run the risk of being powered from a poor quality electrical supply.
The MULTI SENTRY series is available in 10-12-15-20 kVA three-phase and single-phase input and single-phase output models, and 10-12-15-20-30-40-60-80-100-125-160 and 200 kVA three-phase input and output models, with double conversion on-line technology according to the VFI-SS-111 classification, as defined by the IEC EN 62040-3 standard.
MULTI SENTRY has been designed and manufactured using state-of-the-art technologies in order to deliver maximum protection for critical users, a zero impact on the mains power supply and a high operating efficiency.
The high level of flexibility at the design stage means that there is full compatibility both with three-phase power and with single-phase sources,thus eliminating any critical factors in the connection between UPS and system.
The superior technology of a MULTI SENTRY UPS allows it be used where the site mains power supply is limited in capacity, or has an on-site generator and/or loads that generate current harmonic problems.
MULTI SENTRY is designed to have a zero-impact on its upstream power supply (mains or generator):
-Input current distortion < 3%
-Input power factor 0.99
The high performance components and technology used by MULTI SENTRY means that the UPS achieves exceptional performance and efficiency levels, from a very small footprint and overall compact dimensions and the inverter construction was particularly taken care to ensure a high yield over 96%, which permit to save the 52% energy dissipated in a year, compared with a similar product on the market (average yield 92%). The exceptional performance makes possible the recovery of the initial investment in less than 3 years of operation!