Environmental requirements – Brocade 7800 Extension Switch Hardware Reference Manual User Manual
Page 47
Power supply specifications (Continued)
TABLE 9
Specification
Value
System DC power consumption (excluding power supply and fan
FRUs)
Idle: 95 WMaximum: 116 W
Input system power (including power supply and fan FRUs)
Idle: 145 WMaximum: 173 W
Input voltage
85-264 VAC
Input line frequency
47-63 Hz
BTU rating
590 BTU/hr
Inrush current
Maximum of 60A for period of 10-150mS
Input line protection
Both AC lines are fused
Environmental requirements
The following table lists the acceptable environmental ranges for both operating and nonoperating (such
as during transportation or storage) conditions
Environmental requirements
TABLE 10
Condition
Acceptable during operation
Acceptable during non-operation
Ambient Temperature 0º to 40º C
32º to 104º F
-25º to 70º C
-13º to 158º F
Humidity
10% to 85% RH non-condensing, at 40º C (104º
F)
10% to 90% RH non-condensing, at 70º
C (158º F)
Altitude
0 to 3 km (9,842 feet) above sea level
0 to 12 km (39,370 feet) above sea level
Shock
20 G, 6 ms, half-sine wave
15 G, 12-18 ms, trapezoid
Vibration
0.5 G sine, 5-500 Hz
2.0 G sine, 5-500 Hz
Air flow
Maximum - 101.94 cmh (60 cfm)
Nominal - 74.76 cmh (44 cfm)
NA
Environmental requirements
Brocade 7800 Extension Switch Hardware Reference Manual
47
53-1001350-05