Installation manual

10
System Configuration
The UPS device and the internal backup battery make up the system. Depending on the site and load
requirements of the installation, certain additional options are available as a tailored solution.
Planning a UPS system, the following should be taken into consideration:
l The total demand of the protected system shall dictate the output power rating (VA). Allow a margin
for future expansion or calculation inaccuracies from measuring power requirements.
l Backup time needed will indicate the battery size needed. If load is less than the UPS nominal power
rating then actual backup time is longer.
l The following options are available:
l External Battery Cabinets
l Transformer cabinets
l Maintenance bypass switches
l Connectivity options (relay card, SNMP/WEB card)
The following UPS models are available
Model
Backup time
Internal batteries
Recharge time to 90% capacity
UPS 700VA 5 min 4 hours
UPS 1000VA 6 min 4 hours
UPS 1500VA 5 min 4 hours
UPS 2000VA 6 min 4 hours
UPS 3000VA 5 min 4 hours
Additional External Battery Cabinets are available if more back-up time is needed.