12
STULZ CyberRow
Sound Data
Sound Pressure - LpA, free field (dBA) in a 121.13 ft² (3.43m³)
room
at 3.28 (1.0m) distance
Unit
Airflow
(SCFM)
63
125
250
500 1000 2000 4000 8000
Total
dBA
NR
Value
CRS-042-_
1500
17.4 22.1 29.0 37.1 41.9 37.0 28.7 14.2
42.0
42
CRS-084-_
2900
21.5 49.1 52.4 55.7 54.7 53.6 49.7 31.4
65.9
55
CRS-090-_
2900
33.7 45.1 53.4 48.1 46.9 47.6 40.9 35.6
56.4
50
CRS-091-_
2900
33.7 45.1 53.4 48.1 46.9 47.6 40.9 35.6
56.4
50
(Note: All sound testing is performed in accordance to ISO 9614-2 Determination of Sound Power Levels. ISO
9614- specifies a method for measuring the component of sound intensity that is normal to a measurement
surface. The measurement surface is chosen to enclose the noise source(s) so that the sound power level can
be determined.)
Electrical
Data
CRS-042-_
CRS-084-_
FLA (OEM Rated)
MCA
MFS
FLA (OEM Rated)
MCA
MFS
AR
W
G
AR
W
G
COOLING ONLY
208/1/60
22.5
18.5
23.7
31.2
50
N/A
208/3/60
18.5
16.2
19.2
25
40
27.8
24.6
28.7
37.5
60
460/3/60
9.3
8.2
9.6
12.2
15
13
11.6
13.5
18.8
30
575/3/60
6.7
5.9
6.9
10.1
15
10.4
8.9
10.4
13.8
20
Electrical
Data
CRS-090-_
CRS-091-_
FLA (OEM Rated)
MCA
MFS
FLA (OEM Rated)
MCA
MFS
AR
W
G
AR
W
G
COOLING ONLY
208/1/60
N/A
N/A
208/3/60
N/A
N/A
460/3/60
19
16.2
20.7
31.5
50
19
16.2
20.7
31.5
50
575/3/60
N/A
N/A
ELECTRICAL AND SOUND DA
TA
(Note: Standard 1 KAIC rating, optional 65 KAIC rating available.)
