HP Performance Optimized Data Center (POD) 240a User Manual
Power, electrical, and controls 27
Power feeders
IMPORTANT:
A licensed electrician must connect the power according to all local and national
electrical codes, and must comply with manufacturer specifications.
Twenty-four power feeder couplings, twelve per IT section, provide the entrance for power to the HP POD
240e NA. The power feeders route into the top of each electrical panel on the end of the HP POD 240e NA.
Top view shown
Top view shown
The twenty-four power couplings are identified as either main power couplings or Adiabatic mechanical
power couplings.
Main power couplings
power couplings.
Main power couplings
•
Each of the four main power panels contains four power feeder couplings, for a total of sixteen main
power couplings.
power couplings.
•
Each main power coupling has a 10.16 cm (4 in) diameter.
Adiabatic mechanical power couplings
•
Each of the two Adiabatic power panels contains four power feeder couplings, for a total of eight
Adiabatic mechanical power couplings.
Adiabatic mechanical power couplings.
•
Each Adiabatic mechanical power coupling has a 7.62 cm (3 in) diameter.
Power feeders are sized in accordance with NEC and IEC regulations.
Electrical panel labels
WARNING:
To avoid the risk of personal injury or loss of life, all personnel must comply with PPE
requirements when opening or working inside areas of the HP POD 240e NA that are marked as
hazardous voltage, per NFPA 70E in accordance with NEC (NA) and IEC (EMEA and APJ).