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2
Product description
2.1
Compressor range
These application guidelines cover Copeland scroll compressor models YB*K1E for medium
temperature refrigeration applications. YB*K1E scroll compressors can be operated with either A1
or A2L refrigerants.
Compressor
R404A R407A R407F R448A R449A R407C R513A R134a R450A
YB12K1E
3.15
YB17K1E
4.41
YB21K1E
5.62
YB24K1E
6.28
YB31K1E
7.92
YB36K1E
9.45
YB45K1E
11.90
* Refrigerant dew temperature, evaporating temperature: -10 °C; condensing temperature: 45 °C; suction gas
superheat: 10 K; liquid sub-cooling: 0 K; frequency: 50 Hz
** Single-phase models are released for use with R407C and R134a refrigerants only.
Table 1: YB*K1E model overview for MT applications with A1 refrigerants
Cooling capacity* (kW)
Compressor
R454C
YB12K1E
2.76
YB17K1E
3.89
YB21K1E
4.92
YB24K1E
5.55
YB31K1E
6.95
YB36K1E
8.23
YB45K1E
10.40
* Refrigerant dew temperature, evaporating temperature: -10 °C; condensing temperature: 45 °C; suction gas
superheat: 10 K; liquid sub-cooling: 0 K; frequency: 50 Hz
** Single-phase models are released for use with R454C refrigerant only.
Table 2: YB*K1E model overview for MT applications with A2L refrigerants
2.2
Nomenclature
The model designation contains the following technical information about the compressor:
Figure 1: Nomenclature
AGL_Ref_ST_YBK1E_EN_Rev03
Cooling capacity* (kW)
3.1
3.36
3.17
4.34
4.71
4.44
5.53
6
5.66
6.18
6.71
6.33
7.79
8.45
7.98
9.28
10.1
9.52
11.65
12.65
11.95
R455A
R454A R1234yf
2.93
3.31
1.84
4.15
4.64
2.6
5.22
5.91
3.29
5.88
6.6
3.71
7.4
8.32
4.67
8.78
9.93
5.47
11.10
12.50
7.00
3.17
2.87
2.02
4.44
4.05
2.85
5.66
5.15
3.63
6.33
5.75
4.06
7.98
7.29
5.14
9.52
8.62
6.09
11.95
10.90
7.70
Motor
PFZN**/TFDN
PFZN**/TFDN
PFZN**/TFDN
PFZN**/TFDN
TFDN
TFDN
TFDN
Motor
1.9
1.64
PFZN**/TFDN
2.64
2.28
PFZN**/TFDN
3.36
2.9
PFZN**/TFDN
3.91
3.36
PFZN**/TFDN
4.89
4.21
TFDN
5.82
5.01
TFDN
7.32
6.32
TFDN
3
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