HP Visualize J5000 - Workstation Manual page 39

Table 4-4
Use Table A- 4 to calculate the system's heat dissipation. Depending on
the component combination used, the air conditioning requirements
differ between systems.
Worksheet for Heat Dissipation Calculations
Equipment Product
Type Number
Computer
Disk Drive
Printers
Terminals
Other
To account for the heat dissipation by accessory equipment, light, and
people, complete Table A-4 using the following guidelines:
• Consider the heat dissipated by special interface equipment (supplied
by other vendors), as well as that produced by auxiliary equipment
such as other electronic instruments. For these values, consult the
appropriate vendor's documentation.
• Estimate the heat produced by the lights used to illuminate the
facility.
• Calculate the heat dissipation of all individuals working within the
site. A reasonable estimate is approximately 176 Watts/hr (600
BTU/hr) per person.
• Make allowances for heat dissipation by equipment to be added
during any planned future expansion.
• Calculate the heat dissipated by any other factors not already
Chapter 4
System Power and Heat Dissipation Worksheets
Watts BTU/hr
(W) (A)
Site Preparation Kit
Number of Total Heat
Machines Dissipation
(B) (A ¥ B)
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