Huawei OptiX OSN 8800 Hardware Description page 65

OptiX OSN 8800/6800/3800
Hardware Description
Figure 4-26 Fan tray assembly
1. Air filter
Valid Slots
The fan tray assembly occupies one slot. The valid slot for the fan tray assembly is IU25 in
the OptiX OSN 8800 T16 subrack.
Specifications of the Fan Tray Assembly
Table 4-42
Table 4-42 Technical specifications of the fan tray assembly
Item
Dimensions
Weight
Power Consumption
Life span
Issue 01 (2016-03-10)
2. Operating status indicators
An air filter is installed on the fan tray assembly to prevent dust from entering the subrack.
lists the technical specifications of the fan tray assembly.
For transport equipment, the heat consumption and power consumption are similar and can be
considered the same. Heat consumption is expressed in BTU/h and power consumption is expressed in
W. The conversion between the two units is as follows: 1 BTU/h = 0.2931 W.
a
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1
Specification
493.7 mm (W) x 266.6 mm (D) x 56.1 mm (H) (19.44 in. (W)
x 10.5 in. (D) x 2.21 in. (H))
3.6 kg (7.9 lb.)
Low Speed: 42.7 W

Medium-Low Speed: 74.8 W

Medium Speed: 106.8 W

Medium-High Speed: 165.5 W

High Speed: 215 W

The average life span of a fan tray assembly varies depending
on the actual environment. Environments can be classified as
follows:
Class A environment: refers to the indoor environment

where the ambient temperature and humidity are
controlled (including inhabited rooms).
4 OptiX OSN 8800 Subrack
3
2
3. Fans (ten in total)
63