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MULTI V Water IV
6. Electrical Characteristics
50Hz
Model
Hz
Volts
8HP
50
380-415
10HP
50
380-415
14HP
50
380-415
20HP
50
380-415
16HP
50
380-415
18HP
50
380-415
22HP
50
380-415
24HP
50
380-415
28HP
50
380-415
30HP
50
380-415
34HP
50
380-415
40HP
50
380-415
42HP
50
380-415
44HP
50
380-415
48HP
50
380-415
50HP
50
380-415
54HP
50
380-415
60HP
50
380-415
62HP
50
380-415
64HP
50
380-415
68HP
50
380-415
70HP
50
380-415
74HP
50
380-415
80HP
50
380-415
Note
1. Voltage supplied to the unit terminals should be within the minimum and maximum range.
2. Maximum allowable voltage unbalance between phase is 2%.
3. MSC means the Max. current during the starting of compressor.
4. MSC and RLA are measured as the compressor only test condition.
5. OFM are measured as the outdoor unit test condition.
6. TOCA means the total over current value of each outdoor unit.
7. Select the wire size based on the larger value among MCA or TOCA.
8. MFA is used to select the circuit breaker and ground fault circuit interrupter, and all
installation site must requirement attachment of an earth leakage breaker.[circuit breaker
type is ELCB (Earth Leakage Circuit Breaker)].
9. Select the electrical equipment of combination unit according to the electrical characteristics
of individual unit.
Heat Pump
Unit
Voltage-range
MCA
Min.:342,Max:456
17.9
Min.:342,Max:456
18.6
Min.:342,Max:456
20.0
Min.:342,Max:456
29.0
Min.:342,Max:456
35.8
Min.:342,Max:456
36.5
Min.:342,Max:456
37.9
Min.:342,Max:456
38.6
Min.:342,Max:456
40.0
Min.:342,Max:456
47.6
Min.:342,Max:456
49.0
Min.:342,Max:456
58.0
Min.:342,Max:456
66.9
Min.:342,Max:456
67.6
Min.:342,Max:456
69.0
Min.:342,Max:456
76.6
Min.:342,Max:456
78.0
Min.:342,Max:456
87.0
Min.:342,Max:456
95.9
Min.:342,Max:456
96.6
Min.:342,Max:456
98.0
Min.:342,Max:456
105.6
Min.:342,Max:456
107.0
Min.:342,Max:456
116.0
Power supply
MFA
TOCA
MSC
25
24
25
24
25
24
35
32
50
48
50
48
50
48
50
48
50
48
60
56
60
56
70
64
85
80
85
80
85
80
95
88
95
88
105
96
120
112
120
112
120
112
130
120
130
120
140
128
Symbols
MCA : Minimum Circuit Amperes (A)
TOCA : Total Over Current Amperes (A)
MFA : Maximum Fuse Amperes (A)
MSC : Maximum Starting Current (A)
RLA : Rated Load Amperes (A)
OFM : Outdoor Fan Motor
kW : Fan Motor rated output (kW)
FLA : Full Load Amperes (A)
Outside Units
Comp
RLA(Cooling)
RLA(Heating)
-
6.31
6.86
-
8.32
8.72
-
12.81
13.35
-
18.3
19.07
-
12.61
13.72
-
14.62
15.59
-
19.11
20.21
-
21.12
22.07
-
25.62
26.69
-
26.61
27.79
-
31.11
32.41
-
36.59
38.13
-
37.41
39.27
-
39.42
41.14
-
43.91
45.76
-
44.91
46.85
-
49.40
51.48
-
54.89
57.20
-
55.71
58.34
-
57.72
60.20
-
62.21
64.83
-
63.21
65.92
-
67.70
70.54
-
73.19
76.26
23
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