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Reciprocating compressor VTZ054-G - VTZ054AGNR1A

Producer:
Danfoss
Line: VTZ
Product code: 120B0002
  • Cooling capacity (maximal speed) [kW]:
    6.32
  • Displacement [m³/h]:
    17.5
  • Capacity control:
    Inverter (standard)
  • Power supply:
    400 V/3Ph/50Hz
  • Refrigerant:
    R134a, R404A, R407C
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Data

Technical data

Displacement
[m³/h]
17.5
Swept volume
[cm³]
53.86
Cylinders quantity
1
Oil type
POE 160PZ, POE 175PZ
Oil charge
[l]
0.95
Internal free volume (suction)
[dm³]
7.5
Internal free volume (discharge)
[dm³]
0.3
Net weight
[kg]
25.79
Gross weight
[kg]
27.63

Electrical data

Power supply
400 V/3Ph/50Hz
Locked rotor amperage
[A]
47.0
Rated load amps
[A]
12.0
Maximal must trip current
[A]
15
Maximum revolutions per minute
[RPM]
5,400
Minimum revolutions per minute
[RPM]
2,100
Motor resistance main
[Ω]
2.08

Limits

Maximum suction pressure
[bar]
22.6
Maximum discharge pressure
[bar]
29.4
Maximum suction temperature
[°C]
50.0
Minimum suction temperature
[°C]
-35.0
Maximum discharge temperature
[°C]
150.0
Minimal discharge temperature
[°C]
-35.0

Dimensions

Suction valve diameter
[inch]
5/8
Discharge valve diameter
[inch]
1/2
Suction connection thread diameter
[inch]
1 1/4
Discharge connection thread diameter
[inch]
1
Diameter
[mm]
224
Height
[mm]
356
Oil equalization
3/8" Flare SAE

Other

Approved refrigerants
R134a, R404A, R407C
Capacity control
Inverter (standard)
Protection rating ¹
IP 54
Glass mounting
Threaded

Shipped equipment

Motor protection
Frequency converter
Shipped fittings
Suction and discharge solder sleeves, rotolock nuts and gaskets
Shipped mounting
Mounting kit with grommets, bolts, nuts, sleeves and washers

1 With cable gland.

Performance

Invalid data supplied. Correct them and try again.
Performance
Evaporation
Condensation

Cooling capacity (maximal speed) [kW]

Evaporation temperature [°C]
Condensation temperature [°C]
 
-30
-25
-20
-15
-10
-5
0
5
20
3.74
4.87
6.25
7.91
9.88
12.21
25
3.36
4.45
5.77
7.36
9.26
11.49
14.09
30
2.97
4.01
5.27
6.78
8.58
10.71
13.19
16.07
35
2.57
3.55
4.74
6.16
7.86
9.88
12.23
14.97
40
2.17
3.09
4.19
5.52
7.11
9.00
11.21
13.80
45
1.78
2.62
3.63
4.85
6.32
8.08
10.15
12.57
50
1.41
2.16
3.07
4.17
5.52
7.13
9.04
11.29
55
1.70
2.50
3.49
4.69
6.15
7.89
9.97
60
1.95
2.80
3.85
5.15
6.72
8.60

Cooling capacity (minimal speed) [kW]

Evaporation temperature [°C]
Condensation temperature [°C]
 
-30
-25
-20
-15
-10
-5
0
5
20
1.48
1.97
2.59
3.37
4.31
5.45
25
1.33
1.78
2.35
3.06
3.94
4.99
6.24
30
1.18
1.60
2.12
2.77
3.57
4.54
5.70
7.06
35
1.05
1.42
1.90
2.49
3.23
4.11
5.18
6.44
40
0.92
1.26
1.69
2.23
2.89
3.70
4.67
5.82
45
0.80
1.10
1.49
1.96
2.56
3.29
4.17
5.22
50
0.68
0.95
1.29
1.71
2.24
2.89
3.68
4.64
55
0.80
1.09
1.46
1.92
2.50
3.20
4.06
60
0.90
1.22
1.62
2.11
2.73
3.49

Power consumption (maximal speed) [kW]

Evaporation temperature [°C]
Condensation temperature [°C]
 
-30
-25
-20
-15
-10
-5
0
5
20
2.45
2.76
3.06
3.34
3.61
3.84
25
2.47
2.81
3.14
3.47
3.78
4.06
4.33
30
2.47
2.84
3.21
3.57
3.92
4.26
4.58
4.87
35
2.46
2.85
3.25
3.65
4.05
4.44
4.81
5.16
40
2.43
2.85
3.28
3.72
4.16
4.59
5.02
5.43
45
2.37
2.82
3.28
3.76
4.24
4.72
5.20
5.66
50
2.30
2.77
3.26
3.77
4.29
4.82
5.35
5.87
55
2.70
3.22
3.76
4.32
4.89
5.47
6.05
60
3.15
3.73
4.32
4.94
5.56
6.19

Power consumption (minimal speed) [kW]

Evaporation temperature [°C]
Condensation temperature [°C]
 
-30
-25
-20
-15
-10
-5
0
5
20
0.88
0.97
1.05
1.11
1.16
1.19
25
0.91
1.02
1.11
1.19
1.25
1.30
1.32
30
0.94
1.06
1.16
1.26
1.34
1.40
1.45
1.48
35
0.95
1.09
1.21
1.32
1.42
1.51
1.57
1.62
40
0.96
1.11
1.25
1.38
1.50
1.60
1.69
1.76
45
0.96
1.13
1.29
1.44
1.57
1.70
1.81
1.90
50
0.96
1.14
1.32
1.49
1.64
1.79
1.92
2.03
55
1.15
1.35
1.53
1.71
1.87
2.03
2.16
60
1.37
1.57
1.77
1.96
2.13
2.29

Application range

Legend

  • Suction gas superheating: 10 K
  • Suction gas superheating: 30 K
  • Current operating conditions

Dimensions

Related products

Downloads

Catalogue, [325.6 KB]
Danfoss
09-2014
EN
Catalogue, [12.2 MB]
Danfoss
RU
Declaration, [1.0 MB]
Danfoss
01-2023
UK
Certificate, [3.9 MB]
Danfoss
03-2023
UK
Declaration, [277.6 KB]
Danfoss
03-2024
EN
Technical Documentation, [229.5 KB]
Danfoss
11-2017
EN
Technical Documentation, [1.3 MB]
Danfoss
04-2019
EN
Technical Documentation, [1.4 MB]
Danfoss
09-2018
EN
Technical Documentation, [2.2 MB]
Danfoss
04-2016
EN
Technical Documentation, [3.7 MB]
Danfoss
12-2013
RU
Technical Documentation, [20.8 MB]
Danfoss
10-2014
RU
Catalogue, [3.7 MB]
Danfoss
02-2025
EN
Catalogue, EN, Danfoss, 09-2014, [325.6 KB]
Catalogue, RU, Danfoss, [12.2 MB]
Declaration, UK, Danfoss, 01-2023, [1.0 MB]
Certificate, UK, Danfoss, 03-2023, [3.9 MB]
Declaration, EN, Danfoss, 03-2024, [277.6 KB]
Technical Documentation, EN, Danfoss, 11-2017, [229.5 KB]
Technical Documentation, EN, Danfoss, 04-2019, [1.3 MB]
Technical Documentation, EN, Danfoss, 09-2018, [1.4 MB]
Technical Documentation, EN, Danfoss, 04-2016, [2.2 MB]
Technical Documentation, RU, Danfoss, 12-2013, [3.7 MB]
Technical Documentation, RU, Danfoss, 10-2014, [20.8 MB]
Catalogue, EN, Danfoss, 02-2025, [3.7 MB]

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