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17
Technical data, DHP-C
Table 50.
Technical data
DHP-C
6
8
10
4H
5H
7H
Type
Brine/water
Refrigerant
Type
R407C
R407C
R407C
R134a
R134a
R134a
Amount
kg
1,20
1,30
1,45
0,90
1,00
1,10
Test pressurisation
MPa
3,4
3,4
3,4
3,2
3,2
3,2
Design pressure
MPa
3,1
3,1
3,1
2,45
2,45
2,45
Compressor
Type
Scroll
Oil
POE
Electrical data
3-N, ~50 Hz
Mains power supply V
400
Rated output, com-
pressor
kW
3,0
3,2
4,2
3,0
3,2
4,2
Rated output, circu-
lation pumps
kW
0,2
0,2
0,5
0,2
0,2
0,3
Auxiliary heater, 3
step
kW
3/6/9
Start current
3
A
12
10
18
12
10
18
Fuse
A
10
4
/16
5
/20
6
16
4
/16
5
/20
6
16
4
/16
5
/20
6
10
4
/16
5
/20
6
16
4
/16
5
/20
6
16
4
/16
5
/20
6
Electrical data
1-N, ~50 Hz
Mains power supply V
*
*
*
*
*
*
Rated output, com-
pressor
kW
*
*
*
*
*
*
Rated output, circu-
lation pumps
kW
*
*
*
*
*
*
Auxiliary heater, 3
step
kW
*
*
*
*
*
*
Start current
3
A
*
*
*
*
*
*
Fuse
A
*
*
*
*
*
*
Performance
10
Heat factor
1
kW
5,33
7,51
9,40
-
-
-
COP
1
4,04
4,34
4,24
-
-
-
Heat factor
2
kW
5,38
7,40
9,24
3,20
4,50
5,50
COP
2
3,41
3,57
3,51
2,70
2,90
2,90
Incoming power
1
kW
1,3
1,7
2,2
-
-
-
Nominal flow
8
Cooling circuit
l/s
0,36
0,49
0,62
0,20
0,28
0,37
Heating circuit
l/s
0,14
0,19
0,24
0,08
0,12
0,14
External available
pressure
7
Cooling circuit
kPa
35
32
76
37
54
60
Heating circuit
kPa
48
44
39
48
50
43
Max/Min temper-
ature
Cooling circuit
°C
20/-10
Heating circuit
°C
55/20
Pressure switches Low pressure
MPa
0,08
0,08
0,08
0,03
0,03
0,03
Operation
MPa
2,85
2,85
2,85
1,80
1,80
1,80
High pressure
MPa
3,10
3,10
3,10
2,45
2,45
2,45
Water volume
Water heater
l
180
Condenser
l
1,6
1,9
2,1
1,6
1,9
2,1
Evaporator
l
0,7
1,2
1,6
0,7
1,2
1,6
74 – Service instructions VMGFC302
Summary of Contents for DHP-A
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