LG Therma V 5BPM5-01B Product Data Book page 34

THERMA V
Monobloc Type
9. Sound levels
9.1 Sound power level
Note
1. Data is valid at diffuse field condition.
2. Reference acoustic intensity 0dB = 10E-6μW/m
3. Sound power level is measured on the rated condition in the reverberation rooms. Refer to the Model
Specifications for nominal conditions(Power source and Ambient temperature, etc)
4. Sound levels can be increased in accordance with installation and operating conditions.
5. Sound level will vary depending on a range of factors such as the construction (acoustic absorption coefficient)
of particular installed place in which the equipment in installed.
6. Sound power level is measured on the rated condition in accordance with ISO 9614 standard.
Therefore, these values can be increased owing to ambient conditions during operation.
ZHBW056A1 [HM051MR U44]
ZHBW076A1 [HM071MR U44]
ZHBW096A1 [HM091MR U44]
ZHBW126A1 [HM121MR U34]
ZHBW146A1 [HM141MR U34]
ZHBW166A1 [HM161MR U34]
ZHBW128A1 [HM123MR U34]
ZHBW148A1 [HM143MR U34]
ZHBW168A1 [HM163MR U34]
ZHBW056A1 [HM051MR U44]
120.0
110.0
100.0
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
125 250 500 1000
Octave Band Center Frequency (Hz)
28
Model
ZHBW071A1 [HM071MR U44]
120.0
Day Max
Rated
Low noise
110.0
NR-110
100.0
NR-105
NR-100
90.0
NR-95
NR-90
80.0
NR-85
NR-80
70.0
NR-75
NR-70
60.0
NR-65
NR-60
50.0
NR-55
NR-50
40.0
NR-45
NR-40
30.0
NR-35
NR-30
20.0
NR-25
NR-20
10.0
2000 4000 8000
2
Day Max
63
64
64
65
66
66
65
66
66
Day Max
Rated
Low noise
NR-110
NR-105
NR-100
NR-95
NR-90
NR-85
NR-80
NR-75
NR-70
NR-65
NR-60
NR-55
NR-50
NR-45
NR-40
NR-35
NR-30
NR-25
NR-20
125 250 500 1000 2000 4000 8000
Octave Band Center Frequency (Hz)
Heating [dB(A)]
Rated Low noise
57
57
57
60
61
61
60
61
61
ZHBW096A1 [HM091MR U44]
120.0
110.0
100.0
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
125 250 500 1000
Octave Band Center Frequency (Hz)
Product Data
54
55
55
56
57
57
56
57
57
Day Max
Rated
Low noise
NR-110
NR-105
NR-100
NR-95
NR-90
NR-85
NR-80
NR-75
NR-70
NR-65
NR-60
NR-55
NR-50
NR-45
NR-40
NR-35
NR-30
NR-25
NR-20
2000 4000 8000