Sound Data (R407C) - Hitachi RCUE40AG1 Installation, Operation And Maintenance Instructions

15.4. SOUND DATA
" Standard Models
Model
63
RCUE40AG1 82
RCUE50AG1 82
RCUE60AG1 83
RCUE70AG1 83
RCUE80AG1 83
RCUE100AG1 83
RCUE120AG1 86
RCUE140AG1 86
RCUE150AG1 87
RCUE180AG1 87
RCUE200AG1 87
RCUE240AG1 88
RCUE270AG1 88
RCUE300AG1 88
RCUE330AG1 88
RCUE360AG1 89
RCUE400AG1 89
" Low Noise Option
Model
63
RCUE40AG1 78
RCUE50AG1 78
RCUE60AG1 79
RCUE70AG1 79
RCUE80AG1 79
RCUE100AG1 79
RCUE120AG1 82
RCUE140AG1 82
RCUE150AG1 83
RCUE180AG1 83
RCUE200AG1 83
RCUE240AG1 84
RCUE270AG1 84
RCUE300AG1 84
RCUE330AG1 84
RCUE330AG1 85
RCUE400AG1 85
NOTE:
1. Operating conditions are as follows.
1.1. Standard Models: Water Inlet/Outlet Temperature 12/7 °C, Ambient Temperature 35 °C, All Fans Running
1.2. Low Noise Option: Water Inlet/Outlet Temperature 12/7 °C, Ambient Temperature 30 °C, All Fans Running.
Sound Power Level (dB)
Frequency Band (Hz)
125 250 500
81 87 89
81 87 89
82 88 90
82 88 90
82 88 90
82 88 90
85 91 93
85 91 93
86 92 93
86 92 93
86 92 93
87 92 93
87 92 93
87 93 93
87 93 93
88 93 94
88 93 94
Sound Power Level (dB)
Frequency Band (Hz)
125 250 500
77 83 85
77 83 85
78 84 86
78 84 86
78 84 86
78 84 86
81 87 89
81 87 89
82 88 89
82 88 89
82 88 89
83 88 89
83 88 89
83 89 90
83 89 90
84 90 91
84 90 91
MODEL SELECTION
1000 2000 4000
89 87 83
89 87 83
90 88 84
90 88 84
90 88 84
90 88 84
93 91 87
93 91 87
93 91 87
93 91 87
93 91 87
94 91 87
94 91 87
94 91 88
94 91 88
95 92 88
95 92 88
1000 2000 4000
85 83 79
85 83 79
86 84 80
86 84 80
86 84 80
86 84 80
89 87 83
89 87 83
89 87 83
89 87 83
89 87 83
90 87 83
90 87 83
90 88 84
90 88 84
91 89 85
91 89 85
15
/87
Overall
(dBA)
8000
78 93
78 93
79 94
79 94
79 94
79 94
82 97
82 97
83 97
83 97
83 97
84 97
84 97
85 98
85 98
85 99
85 99
Overall
(dBA)
8000
74 89
74 89
75 90
75 90
75 90
75 90
78 93
78 93
79 93
79 93
79 93
80 93
80 93
80 94
80 94
81 95
81 95