Diagrams; Characteristic Curves Si 50Zs - Dimplex SI 100ZS Installation And Operating Instructions Manual

APPENDIX: 12.3 DIAGRAMS

12.3.1 Characteristic Curves SI 50ZS

Heating capacity in [kW]
80
70
60
50
40
30
20
10
0
-10 -5
Power consumption (incl. power input to pump)
16
14
12
10
8
6
4
2
0
-10 -5 0
Coefficient of performance (incl. power input to pump)
9
8
7
6
5
4
3
2
1
0
-10 -5 0
2-compressor mode
1-compressor mode
0 5
5 10 15 20 25
Brine inlet temperature in [°C]
5 10 15 20 25
Brine inlet temperature in [°C]
Water outlet temperature in [°C]
Conditions:
Heating water flow rate
Brine flow rate
10 15
Pressure loss in [Pa]
35000
50
30000
Evaporator
25000
35
20000
50 15000
35
10000
5000
0
0 5
30
Pressure loss in [Pa]
10000
8000 Condenser
35
6000
50
4000
2000
0
0 2
30
16
35
50
35
50
3
4,5 m /h
3
12,8 m /h
20 25 30
Brine inlet temperature in [°C]
10 15 20
3
Brine flow rate in
[m /h]
4 6 8
3
Heating water flow rate in [m
10
/h]