Engineering

Sound Level EDUS181520C
78 Multi-Split Type Air Conditioners RMXS-L Series
FTXS24LVJU
FDXS09/12LVJU
CDXS15/18LVJU
CDXS24LVJU
COOLING
NC-40
NC-30
NC-50
NC-60
NC-70
NC-20
NC-40
NC-30
NC-50
NC-60
NC-70
NC-20
60Hz 208/230V(H)
208/230V 60Hz
HEATING
NC-40
NC-30
NC-50
NC-60
NC-20
60Hz 208/230V(H)
208/230V 60Hz
Cooling
60Hz 208/230V(L)
POWER SOURCE
JIS STANDARD
OPERATING CONDITIONS
OCTAVE BAND SOUND PRESSURE LEVEL
dB
(
0dB=0.0002
µ
bar
)
70
60
20
30
50
40
THRESHOLD HEARING
APPROXIMATE
FOR CONTINUOUS
NOISE
63 125
OCTAVE BAND CENTER FREQUENCY
(
Hz
)
250 500 1000 2000 4000 8000
OVER ALL
(
dB
)
(
B.G.N IS ALREADY RECTIFIED
)
70
60
20
30
50
40
63
OCTAVE BAND CENTER FREQUENCY
(
Hz
)
125 250 500 1000 2000 4000 8000
OCTAVE BAND SOUND PRESSURE LEVEL
dB
(
0dB=0.0002
µ
bar
)
THRESHOLD HEARING
APPROXIMATE
FOR CONTINUOUS
NOISE
Heating
60Hz 208/230V(L)
POWER SOURCE
JIS STANDARD
OPERATING CONDITIONS
OVER ALL
(
dB
)
(
B.G.N IS ALREADY RECTIFIED
)
SCALE
60Hz
208/230V
(H)
60Hz
208/230V
(L)
A3751
SCALE
60Hz
208/230V
(H)
60Hz
208/230V
(L)
A3748
3D074866
OPERATING CONDITIONS
OCTAVE BAND SOUND PRESSURE LEVEL
dB(0dB=0.0002
µ bar)
70
60
20
30
50
40
THRESHOLD HEARING
APPROXIMATE
FOR CONTINUOUS
NOISE
63 125
OCTAVE BAND CENTER FREQUENCY (Hz)
250 500 1000 2000 4000 8000
OVER ALL ( dB )
SCALE
A
(B.G.N IS ALREADY RECTIFIED)
70
60
20
30
50
40
63
OCTAVE BAND CENTER FREQUENCY (Hz)
125 250 500 1000 2000 4000 8000
OCTAVE BAND SOUND PRESSURE LEVEL
dB(0dB=0.0002
µ bar)
THRESHOLD HEARING
APPROXIMATE
FOR CONTINUOUS
NOISE
POWER SOURCE
OPERATING CONDITIONS
OVER ALL ( dB )
SCALE
A
(B.G.N IS ALREADY RECTIFIED)
COOLING
HEATING
NC-40
NC-60
NC-70
NC-50
NC-30
NC-20
NC-40
NC-60
NC-70
NC-30
NC-50
NC-20
LOW
3135
HI
LOW
3135
HI
208-230V/60HzPOWER SOURCE 208-230V/60Hz
HEATING
H
L
H
L
RETURN AIR TEMPERATURE: 70˚FDB
,
60˚FWB
OUTDOOR TEMPERATURE: 47˚FDB
,
43˚FWB
COOLING
RETURN AIR TEMPERATURE: 80˚FDB
,
67˚FWB
OUTDOOR TEMPERATURE: 95˚FDB
,
75˚FWB
3D074623A
COOLING
NC-40
NC-30
NC-50
NC-60
NC-70
NC-20
208/230V, 60Hz
HEATING
NC-40
NC-30
NC-50
NC-60
NC-70
NC-20
208/230V, 60Hz
POWER SOURCE
STANDARD CONDITION (JIS)
OPERATING CONDITIONS
OCTAVE BAND SOUND PRESSURE LEVEL
dB(0dB=0.0002
µ bar)
70
60
20
30
50
40
THRESHOLD HEARING
APPROXIMATE
FOR CONTINUOUS
NOISE
63 125
OCTAVE BAND CENTER FREQUENCY (Hz)
250 500 1000 2000 4000 8000
OVER ALL ( dB )
(
B.G.N IS ALREADY RECTIFIED
)
70
60
20
30
50
40
63
OCTAVE BAND CENTER FREQUENCY (Hz)
125 250 500 1000 2000 4000 8000
OCTAVE BAND SOUND PRESSURE LEVEL
dB(0dB=0.0002
µ bar)
THRESHOLD HEARING
APPROXIMATE
FOR CONTINUOUS
NOISE
POWER SOURCE
STANDARD CONDITION (JIS)
OPERATING CONDITIONS
OVER ALL ( dB )
(
B.G.N IS ALREADY RECTIFIED
)
AIRFLOW RATE
SCALE
LOWHI
A3337
AIRFLOW RATE
SCALE
HI
LOW
A
37
33
H
L
H
L
3D075272
COOLING HEATING
70 70
NC-70
NC-70
OVER ALL
(
dB
)
NC-60
NC-60
60 60
SCALE
NC-50NC-50
A
38 34
50 50
NC-40
NC-40
4040
NC-30
NC-30
3030
NC-20NC-20
20 20
500 500250250 12512563 63 10001000 2000 2000 4000 800080004000
OCTAVE BAND CENTER FREQUENCY
(
Hz
)
OCTAVE BAND CENTER FREQUENCY
(
Hz
)
OCTAVE BAND SOUND PRESSURE LEVEL
dB
(
0dB=0.0002µ bar
)
OCTAVE BAND SOUND PRESSURE LEVEL
dB
(
0dB=0.0002µ bar
)
APPROXIMATE
THRESHOLD HEARING
FOR CONTINUOUS
NOISE
APPROXIMATE
THRESHOLD HEARING
FOR CONTINUOUS
NOISE
OPERATING CONDITIONS
POWER SOURCE
208/230V,
60
Hz
(
H
)
208/230V,
60
Hz
(
L
)
208/230V,
60
Hz
JIS STANDARD
(
B.G.N IS ALREADY RECTIFIED
)
OVER ALL
(
dB
)
OPERATING CONDITIONS
(
B.G.N IS ALREADY RECTIFIED
)
AIRFLOW RATE
STANDARD EXTERNAL STATIC PRESSURE
Cooling
POWER SOURCE
208/230V,
60
Hz
(
H
)
208/230V,
60
Hz
(
L
)
208/230V,
60
Hz
JIS STANDARD
STANDARD EXTERNAL STATIC PRESSURE
Heating
HL
SCALE
A
38 34
AIRFLOW RATE
HL
3D080596