11990-704/705/706/707 (2-Slot ATCA Shelf)
Fan Trays
16
R1.2, March 2018
7.6 Front Board Air Distribution
The airflow is measured with impedance boards acc. to the PICMG 3.0 R3.0 specification.
Front board pressure drop: 37 Pa at 0,85 m³/min
Figure 9: Front Board Air Distribution
Table 6: Front Air Flow
7.7 Rear Board Air Distribution
The airflow is measured with impedance boards acc. to the PICMG 3.0 R3.0 specification.
Rear board pressure drop: 24 Pa at 0,14 m³/min
Figure 10: Rear Board Air Distribution
Table 7: Rear Air Flow
12713805
Zone 1 [CFM]
Zone 2 [CFM]
Zone 3 [CFM]
Zone 4 [CFM]
[CFM]
Slot 1
17,9 (30,5 m³/h)
17,7 (30,1 m³/h)
16,8 (28,5 m³/h)
17,1 (29,0 m³/h)
69,4 (30,5 m³/h)
Slot 2
17,0 (28,9 m³/h)
16,8 (28,5 m³/h)
16,1 (27,4 m³/h)
16,1 (27,4 m³/h)
66,1 (28,9 m³/h)
34,9 (59,3 m³/h)
34,5 (58,6 m³/h)
32,9 (59,9 m³/h)
33,2 (58,4 m³/h)
135,5 (230 m³/h)
12713806
[CFM]
Slot 1
16,7 (28,4 m³/h)
Slot 2
16,0 (27,2 m³/h)
32,7 (55,6 m³/h)
Содержание 11990-704
Страница 34: ...11990 704 705 706 707 2 Slot ATCA Shelf Technical Data 30 R1 2 March 2018 Figure 19 AC System 12713819...
Страница 35: ...11990 704 705 706 707 2 Slot ATCA Shelf Technical Data 31 R1 2 March 2018...
Страница 36: ...11990 704 705 706 707 2 Slot ATCA Shelf Technical Data 32 R1 2 March 2018...
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Страница 38: ...Schroff GmbH Langenalber Str 96 100 75334 Straubenhardt Germany Tel 49 7082 794 0 Fax 49 7082 794 200...
