Johnson Controls SABROE UniSAB III Engineering Manual page 206

UniSAB alarm
Max. pressure
increase 1 min.
[bar]
Suction Suction
pressure pressure
[° ° C/R] [bara]
-9 3.0
-8 3.2
-7 3.3
-6 3.4
-5 3.5
-4 3.7
-3 3.8
-2 4.0
-1 4.1
0 4.3
1 4.5
2 4.6
3 4.8
4 5.0
5 5.2
6 5.3
7 5.5
5.7
8
9 5.9
10 6.2
11 6.4
12 6.6
13 6.8
14 7.0
15 7.3
16 7.5
17 7.8
18 8.0
19 8.3
20 8.6
21 8.9
22 9.1
23 9.4
24 9.7
25 10.0
26 10.3
27 10.7
28 11.0
29 11.3
30 11.7
31 12.0
32 12.4
33 12.7
34 13.1
35 13.5
36 13.9
37 14.3
38 14.7
39 15.1
40 15.6
41 16.0
42 16.4
Flooded
evaporator ensured by suction superheater
< 1K 2K
0.2 0.7
0.2 0.7
0.2 0.7
0.2 0.8
0.2 0.8
0.2 0.8
0.2 0.8
0.2 0.9
0.3 0.9
0.3 0.9
0.3 0.9
0.3 1.0
0.3 1.0
0.3 1.0
0.3 1.1
0.3 1.1
0.3 1.1
0.3 1.1
0.3 1.2
0.3 1.2
0.4 1.2
0.4 1.3
0.4 1.3
0.4 1.3
0.4 1.4
0.4 1.4
0.4 1.5
0.4 1.5
0.4 1.5
0.4 1.6
0.5 1.6
0.5 1.6
0.5 1.7
0.5 1.7
0.5 1.8
0.5 1.8
0.5 1.8
0.5 1.9
0.5 1.9
0.6 2.0
0.6 2.0
0.6 2.1
0.6 2.1
0.6 2.2
0.6 2.2
0.6 2.3
0.7 2.3
0.7 2.4
0.7 2.4
0.7 2.5
0.7 2.5
0.7 2.6
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Min. suction superheat [K]
3K
1.2
1.3
1.3
1.3
1.4
1.4
1.5
1.5
1.6
1.6
1.6
1.7
1.7
1.8
1.8
1.9
1.9
2.0
2.0
2.1
2.2
2.2
2.3
2.3
2.4
2.5
2.5
2.6
2.6
2.7
2.8
2.8
2.9
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
Engineering manual - UniSAB III 1.10.8
Set-up
5K
2.3
2.4
2.5
2.5
2.6
2.7
2.8
2.8
2.9
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
001930 en 2021.06