GXT5 Description
14
1.6. Battery Cabinet
Optional battery cabinets are available for the UPS, and include a single battery-connector cable. Up to 10
battery cabinets can be connected in parallel to the UPS, and up to 6 can be detected using EBC - detection.
See Table 7-8
on page 116 and Table 7-9 on page 117 for the cabinet specications. For approximate
battery run times with additional EBCs, see Battery Run Times on page 118. See Installing External Battery
Cabinets on page 26, to connect the cabinets.
Figure 1-12 Battery Cabinet
ITEM DESCRIPTION
1 Battery connectors
2 Isolation breaker
1.7. Major Internal Components and Operating Principle
Figure 1-13 below, shows the UPS operating principle. Table 1-2 below describes the function of the major
components in the UPS.
Figure 1-13 Basic Operating Principle Diagram
0.75 kVA and 3 kVA models