Physical Data; Electrical Data - Carrier 38UQZ016 Installation, Operation And Maintenance Instructions

Split-system air-to-air heat pumps
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Indoor unit 40ALZ
Outdoor unit 38UQZ
Cooling capacity*
Heating capacity**
Refrigerant charge (R-407C)***
Outdoor unit 38UQZ
Weight
Compressor
Quantity
Oil charge (each)
Oil type
Outdoor heat exchanger
Face area
Number of rows ... fins/m
Test pressure
Fan
Quantity
Nominal air flow
Refrigerant line diameters
Suction line
Liquid line
Indoor unit 40ALZ
Weight
Refrigerant-air heat exchanger
Face area
Number of rows ... fins/m
Test pressure
Fan
Nominal air flow
Air flow range
Available static pressure (dry/wet coil)
Air filter
Quantity
Width x height
*
Based on an outdoor air temperature of 35°C db and an indoor air entering temperature of 19°C wb and 27°C db.
**
Based on an outdoor air temperature of 6°C wb and an indoor air entering temperature of 21°C db.
*** The refrigerant charge is for the complete system (38UQZ and 40ALZ), but excludes the refrigerant connection lines.
38UQZ-40ALZ
Nominal supply
Voltage range
Nominal power input
Cooling*
Heating**
Nominal current drawn
Cooling*
Heating**
Effective power input
Cooling*
Heating**
Effective current drawn
Cooling*
Heating**
Starting current
Maximum power input
Cooling***
Heating+
Maximum current drawn
Cooling***
Heating+
*
Based on an outdoor air temperature of 35°C db and an indoor air entering temperature of 19°C wb and 27°C db.
**
Based on an outdoor air temperature of 6°C wb and an indoor air entering temperature of 21°C db.
*** Based on an outdoor air temperature of 46°C db.
+
Based on an indoor air temperature of 24°C db and an outdoor air temperature of 18°C wb.
4
Table 1 - Physical data
016
016
kW
43.3
kW
45.5
kg
7.8 x 2
016
kg
480
Reciprocating
2
l
4.0
POE-160 PZ
Copper tubes, pre-treated aluminium fins
m
2.29 x 2
2
2 ... 472
bar
30
Axial
2
l/s
5850
inch
1-1/8
5/8
016
kg
290
Copper tubes, pre-treated aluminium fins
m
1.06
2
4...555
bar
30
Two, double-inlet centrifugal
l/s
2820
l/s
2390-3250
Pa
160/120
Class M1, washable
2
mm
632 x 615
Table 2 - Electrical data
016
V-ph-Hz 230-3-50
400-3-50
V
207-253
360-440
kW
19.77
19.77
17.07
17.07
A
57.95
33.50
52.47
30.33
kW
18.64
18.64
15.94
15.94
A
54.64
31.59
49.00
28.32
A
205.2
118.6
kW
22.92
22.92
21.06
21.06
A
65.60
37.92
60.55
35.00
020
020
53.5
57.5
8.4 x 2
020
555
2
4.0
2.29 x 2
2 .. 555
30
2
11200
1-1/8
5/8
020
305
1.06
6...472
30
3120
2650-3600
180/120
2
632 x 615
020
230-3-50
400-3-50
207-253
360-440
27.50
27.50
24.50
24.50
77.19
44.62
68.42
39.55
26.36
26.36
23.36
23.36
73.99
42.77
65.24
37.71
288.6
166.8
30.10
30.10
29.60
29.60
83.39
48.50
81.62
47.18
024
024
67.0
78.4
12.8 x 2
024
590
2
4.0
2.29 x 2
3 ... 555
30
2
10700
1-1/8
5/8
024
325
1.36
6...555
30
3370
2860-3880
210/160
2
632 x 780
024
230-3-50
400-3-50
207-253
360-440
33.90
33.90
32.00
32.00
95.36
56.12
91.17
52.70
32.50
32.50
30.60
30.60
91.42
52.84
87.18
50.39
358.3
207.1
37.97
37.97
40.27
40.27
105.36
60.90
110.93
64.12

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