System Specifications - Alcatel-Lucent 7450 ESS-7 Installation Manual

System Specifications

Chassis Specifications
Table 8: Chassis Specifications
Parameter
Dimensions
Chassis weight (with factory-installed
fan tray and air filter)
Chassis weight loaded
Mounting
Environmental Specifications
Table 9: Environmental Specifications
Parameter
Operating:
Temperature
Short term
Maximum altitude
Relative humidity
Short term
Heat dissipation (worst case
configuration)
Acoustic noise level
Power consumption
(min/max)
Nominal power required per
slot (max)
7450 ESS-7
14" H x 17.5" W x 25.5" D
27.22 kg)
60 lbs. (
155 lbs. (approx.)
Mount in 19-inch equipment rack. Bracket ears are factory installed
for 19-inch front mounting.
32 to 104º F (0 to 40º C)
23 to 131º F (-5 to 55º C) (per NEBS GR-63-CORE)
3962.4
13,000 ft./ m
5 to 85% (non-condensing)
5 to 90% (non-condensing)
2200 watts (joules/sec)
6,826 BTU/hour
NEBS:
72.36 dBA (dual fan trays)
71.78 dBA (single high-flow fan tray)
2400W
240W
Description
Description
ETSI
75.86 dBA (dual fan trays)
76.75 dBA (single high-flow fan tray)
Site Preparation
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