Mitsubishi Electric Lossnay LGH-F1200RX5-E, Technical Manual

Page: 36 / 105

U-27
CHAPTER 3
•
General Technical Considerations
3.2 <SI unit>
0.0
0.000 0.00
1
0.002 0.003 0.004 0.005 0.006 0.007 0.008 0.009 0.0
10
0.0
11
0.0
12
0.0
13
0.0
14
0.0
15
0.0
16
0.0
17
0.0
18
0.0
19
0.020 0.021 0.022 0.023 0.024 0.025 0.026 0.027 0.028 0.029 0.030 0.031 0.032 0.033 0.034 0.035 0.036 0.037
0.1 0.5 1.
0
1.
5
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Vapor pr essure Pw [kP a]
Absolute humidit y x [kg/k g(DA)]
50
49
48
47
46
45
44
43
42
40
41
39
38
37
36
35
34
33
32
30
31
29
28
27
26
25
24
23
22
20
21
19
18
17
16
15
14
13
12
10
11
9
8
7
6
5
4
3
2
0
–1
–2
–3
–4
–9
–1
0
0.75
0.7
6
0.77
0.78
0.79
0.80
0.81
0.82
0.83
0.84
0.85
0.86
0.87
0.88
0.89
0.90
0.91
–7
–8
–5
–6
1
18
19
20
55
60
65
70
22
21
23
24
25
75
80
26
27
85
90
28
29
95
100
105
110
31
115
120
33
32
34
35
125
30
50
45
40
35
11
10
9
8
7
6
4
5
3
2
1
0
–1
–2
–4
–5
–5
0
5
10
90
80
70
60
50
40
30
25
60
55
65
70
75
80
85
95
90
85
80
75
70
65
60
55
50
50
45
40
40
45
35
30
25
20
15
10
5
35
30
25
20
15
20
10
5
15
15
25
30
20
–8
10
5
0
15
20
25
30
12
13
14
15
16
17
–40000 40000 20000 1
5000
10000
7000
6000
5000
4500
4200
4000
3800
–20000
–1
0000
–5000
–2000
–1
000
–500
0
500
1000
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
3200
3400
3600
3800
1.
0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
Comparativ
e enthalp
y h [kJ/k
g(D
A)]
Humid air p
sy
chr
ometr
ic char
t
(-1
0
to
+50
° C,
atmospher
ic pr
essur
e
10
1.325 kP
a)
Heat w
at
er ratio u = –– [kJ/
kg
a]
dh dx
Sensib
le heat ratio SHF
Saturation [%]
0.94 0.92 0.93 0.96 0.95
W
et b
ulb t
emperatur
e t' [
°C]
Relativ
e humidit
y [%]
Specif
ic capacit
y v [m
3
/kg(D
A)]
Dr
y b
ulb t
emperatur
e t [°C]
Wat
er
Chilled