VARNA RACK SERIES
VARNA RACK SERIES
On-line UPS double conversion high frequency from 1 to 10 kVA
Description
The Varna Rack series, available in either Rack or Tower, include active input PFC rectifier (Power Factor Corrector)and make use of the advantages of PWM technology with IGTBs to obtain equipment with high technical features.They resolve mains electricity problems without resorting to the use of the battery in most cases, thereby increasing its service life. They are ideal for supplying critical systems of up to 10kVA that require a high reliability and quality supply with low operating and maintenance costs. Data is provided locally through mimic panel with LEDs and LCD display. The communications interface, together with its powerful software, allow users to monitor the status of the unit and provides information on its environment.
> On-line UPS double conversion
> Output power factor 0.8 (0.9 optional)
> 19” rack-mounting / tower design
> Microprocessor digital control technology
> Power: 1, 2, 3, 6 and 10 kVA
> Visual alarms (led and display) and audible in the case of mains failure
> Easy-shift LCD display with information about atus of UPS
> Wide input voltage range
> Battery mode art up without mains line
> Protections against overloads, shortcircuit and low battery voltage
> Battery test function
> Re-start function
> RS232 / USB + software included for software monitoring
> Cables also included: 2 (1kVA) or 3 (2-3kVA) IEC for peripheral systems
> Extended battery options available (long backup time models)
> Programmable shutdown
> High input power factor ≥0.99
> SNMP and Dry contact cards optional
> 1 year warranty batteries included: 1, 2 and 3 kVA models
