Mitsubishi Electric PUHZ-RP200YHA, Service Manual

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10
6-2. COMPRESSOR TECHNICAL DATA
U-V
U-W
W-V
Unit
Compressor model
Winding
Resistance
( " )
ANV47FFBMT
(at 20
°
C)
0.72
0.72
0.72
PUHZ-RP200, 250YHA
PUHZ-RP200, 250YHA
1
PUHZ-RP200, 250YHA
2
1m
1m
MICROPHONE
UNIT
GROUND
6-3. NOISE CRITERION CURVES
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
OCT
A
VE B
AND SOUND PRESSURE LEVEL,
dB (0 dB = 0.0002
µ
bar)
BAND CENTER FREQUENCIES, Hz
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
PUHZ-RP200YHA
PUHZ-RP200YHA
1
PUHZ-RP200YHA
2
COOLING
MODE
HEATING
55.0
SPL(dB)
56.0
LINE
90
80
70
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
OCT
A
VE B
AND SOUND PRESSURE LEVEL,
dB (0 dB = 0.0002
µ
bar)
BAND CENTER FREQUENCIES, Hz
NC-60
NC-50
NC-40
NC-30
NC-20
NC-70
PUHZ-RP250YHA
PUHZ-RP250YHA
1
PUHZ-RP250YHA
2
COOLING
MODE
HEATING
58.0
SPL(dB)
58.0
LINE
OC338C-1.qxp 07.5.24 11:30 AM Page 10