20kVA Online UPS3 PhaseNo BatteriesLCD Display0.9 Power FactorHardwire Output
|Input Voltage Range||320:480(V)|
|Supply Rating (min)||63(A)|
|Maximum Input Current||38(A)|
|Rated Current (output A)||29(A)|
|UPS Technology||Online Double Conversion|
This Riello UPS range has been designed to protect critical information and telecommunications systems, networks, services and processes whose operation could be disrupted by poor power quality and/or breaks in their mains power supply. The Multi-Sentry MST 20-A0 UPS is one of the most efficient UPS available with a minimal impact on its environment and power sources. The sizes available include: 10-12-15-20-30-40-60-80-100-120-160-200 kVA all with a three-phase input and output.
The Riello Multi-Sentry range is a state of the art and easy to install uninterruptible power supply, achieving the highest possible level of on-line double-conversion performance (VFI-SS-111) as defined within IEC EN 62040-3.
The Riello Multi Sentry MST 20-A0 UPS is ideal for protecting data centres and telecommunications systems, server racks, I.T. networks and critical systems in general, where the risks connected with poor energy supply can compromise the continuity of activities and services.
The Multi-Sentry Riello UPS solves installation problems in systems where the power supply has limited power available, or where the UPS is supported by a generator or where there are compatibility problems with loads that generate harmonic currents, Multi Sentry Uninterruptable Power Supply has a zero impact on its power source, whether this is the mains power supply or a generator.
This Riello Multi-Sentry Uninterruptible Power Supplies range has been designed and built using state of advanced technology and components. It is controlled by a DSP, Digital Signal Processor microprocessor. Multi-Sentry Riello UPS is equipped with a back-lit graphic display of 240 x 128 pixels providing relevant UPS information, measurements, operating states and alarms in different languages.
Inbuilt advanced battery management software help extend the working life of the batteries using the most suitable charging regime for the connected battery type.
PowerShield UPS monitoring and shutdown software for Windows (from Window XP), Linux, Mac OS X, Sun Solaris, Novell, Linux, and other Unix operating systems. The advanced battery management system includes automatic and manual battery testing, deep discharge protection and other features to reduce battery usage, thus optimising battery life.
Riello UPS, these Uninterruptible Power Supplies power some of the most critical data centres and servers in use today. Riello UPS equipment is designed to operate at the highest possible levels of efficiency to reduce the strain on critical power supplies and minimise the effect on the installation area.
38A/hr. 480V, 10 Year Design Life Battery Extension Pack with battery switch and fuses. (10 year battery to BS 6290 Part 4)Riello battery cabinet for the Multi-Sentry range of UPS devices, available with either 5 or 10 year life batteries.