
EPS 7000 Single and Shared Systems
Remote Alarm Status Panel (RASP)
For
◗UPS on line
◗UPS on battery
◗UPS on bypass
◗UPS on maintenance bypass
◗Low battery shutdown
◗Charger on
◗Overload
◗Charger fault
◗Inverter fault
◗Transfer lockout
◗Summary alarm
Additionally, the RASP contains an audible alarm and two pushbuttons:
◗UPS test/reset pushbutton
◗Audio reset pushbutton
Remote Summary Alarm Panel (RSAP)
For
◗UPS summary alarm
◗UPS on battery
Additionally, the RSAP contains an audible alarm and two pushbuttons:
◗Alarm test/reset pushbutton
◗Audio reset pushbutton
2.2SSC Major Internal Components
The static switch cabinet (SSC) provides an electrical path between the output of the UPS modules and the load. When the UPS modules are off, the SSC provides power to the load from the bypass AC input source (mains 2). Up to six (6) modules can be connected to the SSC, supporting loads as great as 4000 amps. UPS modules may be turned off individually for maintenance, provided that the remaining modules can support the load.
The SSC incorporates a static bypass switch. A
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