Mitsubishi Electric MXZ-2E53VAHZ, Service Manual

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8
Outdoor model
MXZ-4E83VA
Outdoor unit power supply
Single phase
230 V, 50 Hz
System
Indoor units number 2 to 4
Piping total length m Max. 70
Connecting pipe length m Max. 25
Height difference (Indoor ~ Outdoor) m Refer to 7 REFRIGERANT SYSTEM DIAGRAM.
Height difference (Indoor ~ Indoor) m Refer to 7 REFRIGERANT SYSTEM DIAGRAM.
Function Cooling Heating
Capacity Rated frequency (Min.-Max.) 2 kW 8.3 (3.7 - 9.2) 9.3 (3.4 - 11.6)
Breaker capacity A 25
Electrical
data
Power input (Total) 1, 2 W 2,440 2,000
Running current (Total) 1, 2 A 10.7 8.8
Power factor (Total) 1, 2 % 99
Starting current (Total) 1, 2 A 10.7
Coef fi cient of performance (C.O.P) (Total) 1, 2 3.40 4.65
Compressor
Model SNB220FAGMC
Output W 2,200
Current 1, 2 A 10.1 8.1
Refrigeration oil (Model) L 0.7 (FV50S)
Fan motor
Model
E1
,
ET1
: SIC-81FW-D888-9 /
E2
,
ET2
,
ER1
: SIC-88FWJ-D888-1
Current 1, 2 A 0.3
Dimensions W x H x D mm 950 x 796 x 330
Weight kg 62
Special
remarks
Air fl ow (Rated) m
3
/h 3,336 3,336
Sound level (Rated) dB(A) 49 51
Fan speed (Rated) rpm 620 620
Refrigerant fi lling capacity (R410A) kg 2.99
1 Measured under rated operating frequency.
2 When connected with below indoor units.
MSZ- MSZ- MSZ- MSZ-EF25VE
NOTE:
Test conditions are based on ISO 5151. (Refrigerant piping length (one way): 5 m)
COOLING INDOOR Dry-bulb temperature 27.0°C Wet-bulb temperature 19.0°C
OUTDOOR Dry-bulb temperature 35.0°C Wet-bulb temperature 24.0°C
HEATING INDOOR Dry-bulb temperature 20.0°C
OUTDOOR Dry-bulb temperature 7.0°C Wet-bulb temperature 6.0°C
OBH723C