Noise Criteria Curves - Mitsubishi MUZ-EF25VE Service Manual

Specifi cations and rating conditions of main electric parts
Item
Smoothing
(C61, C62, C63)
capacitor
Diode module
Fuse
(F701, F801, F901)
Defrost heater
Intelligent power
module
Expansion valve
coil
Reactor
Power factor
controller
Current-limiting
(PTC64, PTC65)
PTC thermistor
Terminal block
Relay
R.V.coil
Heater protector
4

NOISE CRITERIA CURVES

MUZ-EF25VE MUZ-EF25VEH
90
80
70
60
50
40
30
20
10
63 125 250
BAND CENTER FREQUENCIES, Hz
Model
MUZ-EF25VE MUZ-EF25VEH
(DB61)
(F61)
(H) —
(IC700)
(LEV)
(L61) 18 mH
(IC802)
(TB)
(X63)
(X64)
(X66) —
(X69)
(21S4)
(26H) —
FUNCTION SPL(dB(A)) LINE
COOLING
47
48
HEATING
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
NC-10
500 1000 2000 4000 8000
MUZ-EF35VE
620 μF 420 V
15 A 600 V
T20AL250V
T3.15AL250V
230 V
—
130 W
15 A 600 V
12 V DC
20A 600V
3 A 250 V
20 A 250 V
3 A 250 V —
10A 230V
220 - 240 V AC
Open 45°C —
MUZ-EF35VE MUZ-EF35VEH
90
80
70
60
50
40
30
20
10
63 125
6
MUZ-EF35VEH MUZ-EF42VE
230 V
—
130 W
23 mH
33 Ω
3 P
3 A 250 V
Open 45°C —
FUNCTION SPL(dB(A))
COOLING 49
HEATING 50
NC-10
250 500 1000 2000 4000
BAND CENTER FREQUENCIES, Hz
MUZ-EF50VE
25 A 600 V
—
20 A 600 V
—
LINE
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
8000