Dell Brocade 6505 Brocade 6505 Hardware Reference Manual - Page 46
System power specifications, Environmental requirements
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A System power specifications .TABLE 6 Facility requirements Type Requirements Electrical Thermal Cabinet (when rack-mounted) • Adequate supply circuit, line fusing, and wire size, as specified by the electrical rating on the switch nameplate. • Circuit protected by a circuit breaker and grounded in accordance with local electrical codes. Refer to Table 7 on page 34 for complete power supply specifications. • A minimum airflow of 79.8 cubic meters/hour (47 cubic ft/min.) available in the immediate vicinity of the switch.??? • Ambient air temperature not exceeding 40°C (104°F) while the switch is operating. • One rack unit (1U) in a 48.3 cm (19-inch) cabinet. • All equipment in cabinet grounded through a reliable branch circuit connection. • Additional weight of switch not to exceed the cabinet's weight limits. • Cabinet secured to ensure stability in case of unexpected movement. System power specifications The power supplies are universal and capable of functioning worldwide without voltage jumpers or switches. They meet IEC 61000-4-5 surge voltage requirements and are autoranging in terms of accommodating input voltages and line frequencies. Each power supply has built-in fans for cooling. Table 7 lists the system power specifications for the Brocade 6505. TABLE 7 System power specifications Specification Value Maximum output (per power supply) AC input power draw AC input voltage AC input line frequency AC inrush current Input line protection 150 watts, 12 VDC Idle, no optics: 60 W Maximum, fully populated with 16 Gbps SWL optics: 80 W 85-264 VAC, nominal 100-240 VAC 47-63 Hz, nominal 50-60 Hz Maximum of 35A @ 240 VAC for 10 ms or less AC lines are fused. Environmental requirements Table 8 lists the acceptable environmental ranges for both operating and nonoperating (such as during transportation or storage) conditions. TABLE 8 Environmental requirements Condition Acceptable during operation Acceptable during nonoperation Ambient Temperature Humidity 0º to 40ºC (32º to 104ºF) 10% to 85% RH non-condensing, at 40ºC (104ºF) -25º to 70ºC (-13º to 158ºF) 10% to 90% RH non-condensing, at 70ºC (158ºF) 34 Brocade 6505 Hardware Reference Manual 53-1002449-01
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