Mitsubishi Electric PUMY-P200YKM2 Technical & Service Manual page 17

4-5. NOISE CRITERION CURVES
PUMY-P200YKM2
PUMY-P200YKM2R1
PUMY-P200YKM2-BS
PUMY-P200YKM2R1-BS
90
80
70
60
50
40
30
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125
BAND CENTER FREQUENCIES, Hz
4-6. STANDARD OPERATION DATA (REFERENCE DATA)
Operation
Ambient Indoor
tempera-
Outdoor
ture
No. of connected units
Indoor unit No. of units in operation
Operating
Model
conditions
Main pipe
Piping Branch pipe
Total pipe length
Fan speed
Amount of refrigerant
Electric current
Outdoor
Voltage
unit
Compressor frequency
LEV
Indoor unit
opening
High pressure/Low pressure
Pressure
Discharge
Heat exchanger outlet
Outdoor
Temp. of
unit
Accumulator inlet
each sec-
Compressor inlet
tion
LEV inlet
Indoor unit
Heat exchanger inlet
OCH675D
SPL(dB)
MODE LINE
COOLING 56
HEATING 61
COOLING
53
SILENT MODE
250 500 1000 2000 4000 8000
DB/WB
Unit
—
m
—
kg
A
V
Hz
Pulse
MPa
°C
NC-70
NC-60
MICROPHONE
NC-50
1 m
NC-40
1.5 m
NC-30
NC-20
PUMY-P200YKM2(R1)
PUMY-P200YKM2(R1)-BS
27°C/19°C
35°C
10.03
71
220
2.98/0.93
64.9
39.6
10.1
9.0
28.8
13.0
17
UNIT
GROUND
20°C/ —
7°C/ 6°C
8
8
25 × 7/50 × 1
5
2.5
25
Hi
11.0
9.89
230/400
86
300
2.18/0.60
53.8
1.4
−1.7
−3.4
21.5
48.7