HP Visualize J5000 hp Visualize J5000, J7000 workstations site preparation gui - Page 39

Table 4-4 Site Preparation Kit System Power and Heat Dissipation Worksheets 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 Type Product Watts Number (W) Computer BTU/hr (A) Number of Machines (B) Total Heat Dissipation (A ¥ B) 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 37