Data Sheet for Product

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Siemens Industry, Inc. A6V1961659_enUS--_a
Smart Infrastructure 2020-02-04
Discharge Sound Power
Operating
Pressure
Air
Volume
1/1 Octave Band Frequency (Hz)
(IN WC)
(CFM)
125
250
500
1000
2000
4000
0.2
174
47.2*
41.1*
39.3
33.9
30.4
24.5
392
53
42.4
40
34.4
29.4
23.4
698
55.9
47.9
47.8
42.5
37.8
33
1090
60.8
53.4
51.4
46.4
43.1
40.5
1600
65.4
60
57.4
53.6
49.1
43.8
0.5
174
55.4
51.7
49.1
44.9
41.2
38.6
392
56.7
50.4
48.7
45.9
43.8
42.3
698
60.1
53.4
51.9
49.1
46.7
43.4
1090
65.8
57.5
55.9
54
50.9
48.9
1600
70.2
63.7
61.4
58.1
54.5
53.3
1
174
65.6
60.7
55.3
49.6
48.4
44.7
392
58.9
55.9
55
54.7
52.6
50.3
698
63.8
57.9
57.1
54.9
53.4
52.8
1090
69.9
61.7
59.9
57.6
56.2
54.4
1600
74.5
66
63.4
61.8
60.1
57.6
2
174
64.5
64.4
59.1
56.3
57
53.6
392
63.2
61.8
62.4
62.8
60.3
58.3
698
66.5
63
62.6
62.4
61.6
59.5
1090
72.7
66.2
64.6
63.5
63.2
61.4
1600
78.1
70.3
69.4
66.6
66.4
64.6
Note: * Indicates Sound Power Level data has reached ambient levels in the test
room or is determined by instrument limitations. Actual levels are less than or
equal to the levels indicated.
End reflection correction values have been applied to the measured Discharge
Sound Power levels as specified in ASHRAE Handbook – HVAC Applications
(ASHRAE 2015).