5. SOUND LEVELS
DATA G10
OUTDOOR UNITS
2 - 204
HP
5. SOUND LEVELS
Measurement
location
1m
(3-1/4ft.)
1m
(3-1/4ft.)
Measurement condition
PUHY-HP200,250YHM-A
Measurement
location
1m
(3-1/4ft.)
1m
(3-1/4ft.)
Measurement condition
PUHY-HP400,500YSHM-A
When Low noise mode is set,the A/C system's capacity is limited. The system could return to normal operation
from Low noise mode automatically in the case that the operation condition is severe.
10
20
30
40
50
60
70
80
90
63
125
250
500
1k
2k
4k
8k
NC-40
NC-30
NC-20
NC-60
NC-50
NC-70
Octave band central frequency (Hz)
Octave band sound level (dB)
Approximate minimum
audible limit on
continuous noise
STD
50/60Hz
Heat
50/60Hz
Noise
50/60Hz
63
125
250
500
1k
2k
4k
8k
dB(A)
STD cool/heat
50/60Hz
62.5
61.0
58.5
53.0
50.0
45.5
39.0
36.0
56.0
Low temp. heating
50/60Hz
73.0
66.0
62.5
58.0
54.5
51.0
47.5
41.0
61.0
Low noise mode
50/60Hz
56.5
48.5
46.0
39.0
38.5
32.5
33.0
25.5
44.0
Sound level of PUHY-HP200YHM-A(-BS)
When Low noise mode is set,the A/C system's capacity is limited. The system could return to normal operation
from Low noise mode automatically in the case that the operation condition is severe.
10
20
30
40
50
60
70
80
90
63
125
250
500
1k
2k
4k
8k
NC-40
NC-30
NC-20
NC-60
NC-50
NC-70
Octave band central frequency (Hz)
Octave band sound level (dB)
Approximate minimum
audible limit on
continuous noise
STD
50/60Hz
Heat
50/60Hz
Noise
50/60Hz
63
125
250
500
1k
2k
4k
8k
dB(A)
STD cool/heat
50/60Hz
65.5
64.0
61.5
56.0
53.0
48.5
42.0
39.0
59.0
Low temp. heating
50/60Hz
76.0
69.0
65.5
61.0
57.5
54.0
50.5
44.0
64.0
Low noise mode
50/60Hz
59.5
51.5
49.0
42.0
41.5
35.5
36.0
28.5
47.0
Sound level of PUHY-HP400YSHM-A(-BS)
When Low noise mode is set,the A/C system's capacity is limited. The system could return to normal operation
from Low noise mode automatically in the case that the operation condition is severe.
10
20
30
40
50
60
70
80
90
63
125
250
500
1k
2k
4k
8k
NC-40
NC-30
NC-20
NC-60
NC-50
NC-70
Octave band central frequency (Hz)
Octave band sound level (dB)
Approximate minimum
audible limit on
continuous noise
STD
50/60Hz
Heat
50/60Hz
Noise
50/60Hz
63
125
250
500
1k
2k
4k
8k
dB(A)
STD cool/heat
50/60Hz
59.0
62.0
60.0
54.0
50.5
46.0
41.0
35.0
57.0
Low temp. heating
50/60Hz
73.5
66.5
63.5
59.0
55.5
52.0
49.5
42.5
62.0
Low noise mode
50/60Hz
58.0
53.5
44.0
39.0
36.5
32.5
31.0
24.5
44.0
Sound level of PUHY-HP250YHM-A(-BS)
When Low noise mode is set,the A/C system's capacity is limited. The system could return to normal operation
from Low noise mode automatically in the case that the operation condition is severe.
10
20
30
40
50
60
70
80
90
63
125
250
500
1k
2k
4k
8k
NC-40
NC-30
NC-20
NC-60
NC-50
NC-70
Octave band central frequency (Hz)
Octave band sound level (dB)
Approximate minimum
audible limit on
continuous noise
STD
50/60Hz
Heat
50/60Hz
Noise
50/60Hz
63
125
250
500
1k
2k
4k
8k
dB(A)
STD cool/heat
50/60Hz
62.0
65.0
63.0
57.0
53.5
49.0
44.0
38.0
60.0
Low temp. heating
50/60Hz
76.5
69.5
66.5
62.0
58.5
55.0
52.5
45.5
65.0
Low noise mode
50/60Hz
61.0
56.5
47.0
42.0
39.5
35.5
34.0
27.5
47.0
Sound level of PUHY-HP500YSHM-A(-BS)
