Stulz CyberRow CRS-090-C, Инструкция по эксплуатации, Страница: 10 / 20

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(Note: All sound testing is performed in accordance to ISO 9614-2 Determination of Sound Power Levels.
ISO 9614-2 Specifi es a method for measuring the component of sound intensity normal to a measurement
surface which is chosen so as to enclose the noise source(s) of which the sound power level is to be deter-
mined.
)
Sound Data CRS-090-C
Sound Pressure
LpA, free fi eld (dBA) in a 121.13 ft² (3.43m³) room at
3.28 (1.0m) distance
Fan
Speed % Air fl ow
(SCFM)
63 125 250 500 1000 2000 4000 8000
Total
dBA
NR
Value
50% 1800 15.8 19.7 31.3 35.0 38.8 35.1 25.3 10.9 42.0 39
75% 2150 13.1 41.6 42.7 45.2 48.1 46.2 38.5 23.4 52.6 48
100% 2900 19.6 47.2 49.8 51.4 53.6 51.7 45.0 30.6 58.4 54
Fan
Speed % Air fl ow
(SCFM)
CRS-180-C
Sound Pressure
LpA, free fi eld (dBA) in a 146.91 ft² (4.16m³) room at
3.28 ft (1.0m) distance
50% 4100 29.4 42.5 46.6 48.6 52.3 52.5 41.5 26.1 57.0 54
75% 5000 34.9 49.7 57.3 59.7 62.8 60.5 56.0 40.3 67.0 63
100% 5800 43.0 52.6 61.5 64.0 67.0 64.2 59.6 45.8 71.1 67
(Note: Standard 1 KAIC rating, optional 65 KAIC rating available.)
Electrical
Data
CRS-090-C CRS-180-C
FLA MCA MFS FLA MCA MFS
COOLING ONLY
120/1/60 8.3 10.4 15 N/A N/A N/A
208/1/60 5 6.2 15 N/A N/A N/A
208/3/60 5 6.2 15 9.3 11.6 15
460/3/60 2.5 3.2 15 4.5 5.6 15
575/3/60 2.1 2.7 15 3.7 4.6 15
COOLING AND HUMIDIFIER
120/1/60 N/A N/A N/A N/A N/A N/A
208/1/60 N/A N/A N/A N/A N/A N/A
208/3/60 N/A N/A N/A 18.5 23.2 25
460/3/60 N/A N/A N/A 8.7 10.9 15
575/3/60 N/A N/A N/A 7.1 8.9 15
ELECTRICAL AND SOUND DA
TA
CyberRow®