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York DF 072 用户手册

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页码 共 24
254599-YTG-C-0807
Unitary Products Group
9
TABLE 5:  DF072 COOLING CAPACITIES (6 TON) 
Return Air
Temperature of Air on Condenser Coil
Gross
Capacity
(MBh)
Power
Input
(kW)
1
1. These ratings include the compressor and the condenser fan motors but not the supply air blower motor. The total condenser fan 
motor power input is 0.36kW. Refer to the SUPPLY AIR BLOWER PERFORMANCE Table for the kW of the supply air blower motor.
Gross Sensible Capacity
2
(MBh)
2. These capacities are gross ratings. For net capacity, determine the kW of the supply air blower motor from the SUPPLY AIR BLOWER 
PERFORMANCE Table, multiply this value by 3.425 MBH/kW to determine the motor heat, and deduct this heat from the gross capacity 
of the unit.
                            Nominal Rating
Gross
Capacity
(MBh)
Power
Input
(kW)
Gross Sensible Capacity (MBh)
CFM
WB
(°F)
Return Air Dry Bulb (°F)
Return Air Dry Bulb (°F)
86
83
80
77
74
71
68
90
85
80
75
70
65
68
85°F
95°F
2750
72
83.1
5.24
54.6
46.4
38.2
30.0
21.8
-
-
80.2
5.92
53.1
44.9
36.7
28.5
20.3
-
-
67
79.5
5.15
67.8
59.6
51.4
43.2
35.0
26.8
18.6
75.3
5.80
66.6
58.4
50.2
42.0
33.8
25.6
17.4
62
72.7
5.08
72.7
72.7
64.8
56.6
48.4
40.2
32.0
68.3
5.74
68.3
68.3
62.5
54.3
46.1
37.9
29.7
57
66.7
5.04
66.7
66.7
64.6
56.4
48.2
40.0
31.8
65.8
5.77
65.8
65.8
64.5
56.3
48.1
39.9
31.7
2475
72
82.4
5.25
52.1
44.8
37.5
30.2
22.9
-
-
79.9
5.89
50.5
43.2
35.9
28.6
21.3
-
-
67
78.8
5.16
65.0
57.7
50.4
43.1
35.8
28.5
21.2
75.0
5.78
63.8
56.5
49.1
41.8
34.5
27.2
19.9
62
72.1
5.10
72.1
70.7
63.5
56.2
48.9
41.6
34.3
68.0
5.72
68.0
67.3
61.2
53.9
46.6
39.3
32.0
57
66.1
5.05
66.1
66.1
63.4
56.1
48.8
41.5
34.1
65.5
5.74
65.5
65.5
63.1
55.8
48.5
41.2
33.9
2200
72
81.7
5.26
49.6
43.2
36.8
30.3
23.9
-
-
79.6
5.87
48.0
41.6
35.2
28.7
22.3
-
-
67
78.1
5.18
62.3
55.8
49.4
43.0
36.6
30.2
23.8
74.7
5.75
60.9
54.5
48.1
41.7
35.3
28.9
22.4
62
71.4
5.11
71.4
68.7
62.3
55.9
49.5
43.1
36.6
67.7
5.69
67.7
66.3
59.9
53.5
47.1
40.7
34.3
57
65.5
5.06
65.5
65.5
62.1
55.7
49.3
42.9
36.5
65.2
5.72
65.2
65.2
61.8
55.4
49.0
42.6
36.2
1925
72
79.3
5.24
45.6
40.0
34.5
28.9
23.4
-
-
77.1
5.86
43.9
38.4
32.8
27.2
21.7
-
-
67
75.8
5.15
57.5
51.9
46.4
40.8
35.3
29.7
24.1
72.3
5.74
56.0
50.4
44.9
39.3
33.8
28.2
22.6
62
69.4
5.08
67.7
64.0
58.5
52.9
47.3
41.8
36.2
65.6
5.68
64.5
61.5
55.9
50.3
44.8
39.2
33.7
57
63.6
5.04
63.6
62.3
58.3
52.7
47.2
41.6
36.1
63.2
5.71
63.2
61.7
57.7
52.1
46.5
41.0
35.4
1650
72
77
5.21
41.6
36.9
32.2
27.5
22.8
-
-
74.5
5.85
39.8
35.1
30.4
25.7
21.0
-
-
67
73.6
5.12
52.7
48.0
43.3
38.6
33.9
29.2
24.5
69.9
5.73
51.0
46.3
41.6
36.9
32.2
27.5
22.8
62
67.3
5.06
64.0
59.3
54.6
49.9
45.2
40.5
35.8
63.4
5.67
61.3
56.6
51.9
47.2
42.5
37.7
33.0
57
61.7
5.01
61.7
59.2
54.5
49.8
45.0
40.3
35.6
61.1
5.70
61.1
58.2
53.5
48.8
44.1
39.4
34.7
105°F
115°F
2750
72
76.3
6.66
51.5
43.3
35.1
26.9
18.7
-
-
72.4
7.40
50.0
41.8
33.6
25.4
17.2
-
-
67
70.2
6.55
64.2
56.0
47.8
39.6
31.5
23.3
15.1
65.0
7.31
61.9
53.7
45.5
37.3
29.1
20.9
12.7
62
62.2
6.48
62.2
62.2
58.8
50.6
42.4
34.2
26.0
56.1
7.22
56.1
56.1
55.2
47.0
38.8
30.6
22.4
57
61.2
6.50
61.2
61.2
60.1
51.9
43.7
35.5
27.3
56.7
7.24
56.7
56.7
55.7
47.5
39.3
31.1
22.9
2475
72
76.1
6.63
49.0
41.7
34.3
27.0
19.7
-
-
72.3
7.36
47.4
40.1
32.8
25.5
18.2
-
-
67
70.0
6.52
61.4
54.1
46.8
39.5
32.2
24.9
17.6
65.0
7.26
59.1
51.7
44.4
37.1
29.8
22.5
15.2
62
62.0
6.45
62.0
61.7
57.5
50.2
42.9
35.6
28.3
56.1
7.18
56.1
56.1
53.9
46.6
39.2
31.9
24.6
57
61.0
6.47
61.0
61.0
58.8
51.5
44.2
36.9
29.5
56.6
7.19
56.6
56.6
54.4
47.1
39.8
32.5
25.2
2200
72
75.9
6.59
46.4
40.0
33.6
27.2
20.7
-
-
72.2
7.31
44.8
38.4
32.0
25.6
19.2
-
-
67
69.8
6.48
58.6
52.2
45.7
39.3
32.9
26.5
20.1
64.9
7.22
56.2
49.8
43.4
37.0
30.5
24.1
17.7
62
61.9
6.41
61.9
61.2
56.2
49.8
43.4
37.0
30.6
56.0
7.13
56.0
56.0
52.6
46.2
39.7
33.3
26.9
57
60.9
6.43
60.9
60.9
57.5
51.0
44.6
38.2
31.8
56.5
7.15
56.5
56.5
53.1
46.7
40.3
33.9
27.4
1925
72
73.1
6.58
42.3
36.7
31.1
25.6
20.0
-
-
69.1
7.30
40.6
35.0
29.5
23.9
18.4
-
-
67
67.2
6.47
53.5
48.0
42.4
36.9
31.3
25.7
20.2
62.1
7.20
51.1
45.5
40.0
34.4
28.8
23.3
17.7
62
59.6
6.40
59.1
57.0
52.2
46.6
41.0
35.5
29.9
53.6
7.12
53.6
52.5
48.4
42.9
37.3
31.7
26.2
57
58.6
6.42
58.6
57.3
53.3
47.7
42.2
36.6
31.0
54.1
7.13
54.1
53.0
48.9
43.3
37.8
32.2
26.7
1650
72
70.3
6.57
38.1
33.4
28.7
24.0
19.3
-
-
66.1
7.28
36.4
31.7
26.9
22.2
17.5
-
-
67
64.6
6.46
48.5
43.8
39.1
34.4
29.7
25.0
20.3
59.4
7.19
45.9
41.2
36.5
31.8
27.1
22.4
17.7
62
57.3
6.39
56.3
52.8
48.1
43.4
38.7
34.0
29.2
51.2
7.11
51.2
49.0
44.3
39.6
34.9
30.2
25.5
57
56.4
6.41
56.4
53.8
49.1
44.4
39.7
35.0
30.3
51.7
7.12
51.7
49.4
44.7
40.0
35.3
30.6
25.9