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Product description
2.1
Compressor range
These application guidelines cover Copeland scroll compressor models ZH*KCU for heat pump
applications.
Compressor
capacity (kW)
ZH04KCU
ZH06KCU
ZH08KCU
ZH09KCU
ZH11KCU
ZH13KCU
Evaporating temperature: -7 °C; condensing temperature: 50 °C; suction gas superheat: 10 K; liquid sub-cooling:
4 K; frequency: 50 Hz
Table 1: ZH*KCU model overview for high-temperature applications
2.2
Nomenclature
The model designation contains the following technical information about the compressors:
Figure 1: Nomenclature
2.3
BOM variations
The BOM (bill of material) number at the end of the compressor designation indicates the different
compressor layouts and details. ZH*KCU compressor models are available in the following BOM
versions:
Suction & discharge
BOM
connections
534
434
Brazing stub tubes
524
424
Table 2: BOM designation
Please refer to the Emerson price list for more details.
Compressors with BOM 524 and BOM 424 contain an IP65 terminal box, which complies with the
ATEX Directive 94/9/EC part II 3G. The compressor label conforms to the ATEX Directive
2014/34/EU specifications and to the harmonized standard series EN 60079.
AGL_HP_ST_ZHKCU_EN_Rev01
Heating
Motor
4.41
PFZN/TFDN
6.02
PFZN/TFDN
7.53
PFZN/TFDN
8.76
PFZN/TFDN
10.85
PFZN/TFDN
12.70
TFDN
T-Box
IP54
IP65
Mounting parts
For single compressor use
Without
For single compressor use
Without
Features
Single compressor
Tandem-ready
Single compressor
Tandem-ready
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