Mitsubishi Electric PK-2.5FLD, Техническое и сервисное руководство

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2. STANDARD OPERATION DATA
Total Electrical circuit Refrigerant circuit Indoor side Outdoor side
The unit of pressure has been changed to Mpa on the international system of unit(SI unit system).
The converted score against the traditional unit system can be gotten according to the formula below.
1(Mpa)=10.2(
O O / F F )
3. ADDITIONAL REFRIGERANT CHARGE (R-22…kg(lbs))
Capacity
Input
Indoor unit Service Ref.
phase, Hz
Volts
Amperes
Outdoor unit Service Ref.
phase, Hz
Volts
Amperes
Discharge pressure
Suction pressure
Discharge temperature
Condensing temperature
Suction temp.
Ref. pipe length
Intake air temperature
Discharge air temperature
Intake air temperature
W
kw
Mpa
( O / F )
Mpa
( O / F )
:
:
:
m
:
:
:
:
:
D.B.
W.B.
D.B.
D.B.
W.B.
Service Ref.
PK-2.5FLD
PK-2.5FLD
1
PK-2.5FLD
2
PK-3FLD
PK-3FLD
1
PK-3FLD
2
PK-4FLSD
PK-4FLSD
1
PK-4FLSD
2
MODE COOLING
7,000
2.56
PK-2.5FLD
PK-2.5FLD
1
PK-2.5FLD
2
1,50
220
0.44
1,50
220
11.4
2.05
(20.9)
0.47
(4.79)
74.3
52
10.3
5
27
19
14.4
35
24
PU-
2.5VJA
2
COOLING
6,650
3.54
1,60
220
0.44
1,60
220
15.8
2.13
(21.7)
0.44
(4.49)
87
54
10
5
29
19
14.1
46
24
PU-
2.5NJA
1
COOLING
7,900
3.28
PK-3FLD
PK-3FLD
1
PK-3FLD
2
1,50
220
0.44
1,50
220
15.1
1.99
(20.3)
0.47
(4.79)
86
51
6
5
27
19
13.0
35
24
PU-
3VJC
COOLING
6,900
4.19
1,60
220
0.44
1,60
220
20.9
2.07
(21.1)
0.44
(4.49)
70
53
4
5
29
19
13.2
46
24
PU-
3NJA
1
COOLING
10,300
3.46
PK-4FLSD
PK-4FLSD
1
PK-4FLSD
2
1,50
220
0.53
3,50
380
5.7
1.80
(18.4)
0.48
(4.89)
65
49
6
5
27
19
13.6
35
24
PU-
4YJSA
3
COOLING
9,900
5.08
1,60
220
0.53
3,60
220
14.0
1.93
(19.7)
0.45
(4.59)
74
52
5
5
29
19
13.2
46
24
PU-
4TJSA
2
T
otal
Electrical Circuit
Refrigerant circuit
Indoor side
Outdoor
side
Service Ref.
Outdoor unit precharged (kg)
(up to 20m)
Refrigerant piping length (one way)
PK-2.5FLD
/1/2
PK-3FLD
/1/2
PK-4FLSD
/1/2
V---2.4, N---2.4
V---2.8, Y---2.8, N---3.5
VL---3.8, Y---4.6, T---4.6
20m (66ft)
0
0
0
25m (82ft)
0.06(0.13)
0.06(0.13)
0.15(0.33)
30m (98ft)
0.12(0.26)
0.12(0.26)
0.30(0.66)
35m (115ft)
—
—
0.45(0.99)
40m (131ft)
—
—
0.6(1.32)
COOLING CAPACITY correction factors 50Hz
Service Ref.
Refrigerant piping length (one way)
5m (16ft)
1.0
1.0
1.0
10m (33ft)
0.983
0.978
0.984
15m (49ft)
0.972
0.962
0.974
20m (66ft)
0.961
0.948
0.964
25m (82ft)
0.951
0.934
0.954
30m (98ft)
0.940
0.921
0.944
35m (115ft)
—
—
0.914
40m (13ft)
—
—
0.902
PK-2.5FLD
/1/2
PK-3FLD
/1/2
PK-4FLSD
/1/2
COOLING CAPACITY correction factors 60Hz
Refrigerant piping length (one way)
Service Ref.
5m (16ft)
1.0
1.0
1.0
10m (33ft)
0.978
0.971
0.980
15m (49ft)
0.963
0.950
0.966
20m (66ft)
0.948
0.931
0.952
25m (82ft)
0.934
0.913
0.939
30m (98ft)
0.921
0.896
0.926
35m (115ft)
—
—
0.941
40m (131ft)
—
—
0.902
PK-2.5FLD
/1/2
PK-3FLD
/1/2
PK-4FLSD
/1/2
OC232--1.qxp 01.10.1 9:17 PM Page 11