Справочник Пользователя для HP Performance Optimized Data Center (POD) 40c
Power, electrical, and controls 30
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Redundant power installation (2N load)—Four busways are powered from one power feed, and the
remaining four busways are powered from a different power feed.
Drop boxes
The internal electrical busways provide a location to connect each of the drop boxes, which then power the
PDUs. Stagger the drop boxes on the electrical busways by connecting one drop box to busway #1 and
connecting the next drop box to busway #2. A staggered configuration enables load balancing with the rack
equipment and is necessary to ensure redundancy.
Side view shown
Side view shown
Disabling power
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To disable power to a single PDU, open the drop box breaker that powers the PDU, and then disconnect
the PDU from the drop box.
the PDU from the drop box.
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To disable power to a single rack, open the drop box breakers that power each of the PDUs installed
in that rack.
in that rack.
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To disable power to a single busway, open the appropriate breaker for that busway on the
corresponding electrical busway panel on the HP POD 40c G2 exterior.
corresponding electrical busway panel on the HP POD 40c G2 exterior.