Danfoss C62-CX Data sheet
Data sheet
Micro Plate Heat Exchanger
Xperience increased savings with new asymmetric heat exchangers
C62-CX Chiller Condenser
52%
Significant reduction in refrigerant and smaller C02 footprint, compared with a traditional BPHE
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C62-CX Asymmetric Chiller Condenser
Micro Plate Heat Exchanger
Q4 |
Q1 |
H1 |
H4 |
525
20.7"
470
18.5"
Principle of asymmetric channels |
Unique channel plate pattern |
Q3 |
Q2 |
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H2 |
H3 |
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63/2.5" |
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20/0.79” |
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25/0.98” |
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118/4.6" |
A |
29/1.1” |
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Asymmetric braze joints |
Condenser function |
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Introduction |
The C62-CX is a condenser with asymmetric design optimised for use in chillers with capacities of Rt 6-31 (20-110 kW). The innovative Micro |
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Plate technology and the asymmetric channel geometries, with different designs on the refrigerant and water sides, improve heat transfer, |
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reduce the amount of material used and minimise pressure losses on the water side. |
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To meet demands for higher seasonal efficiency, the C62-CX is designed to work efficiently and increase comfort in modern buildings |
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without increasing the carbon footprint. Helping water-cooled chillers perform more efficiently, it reduces both energy consumption and |
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environmental impact. The low hold-up volume reduces the system refrigerant charge and offers valuable savings. |
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Key features |
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Minimal refrigerant hold-up volume: Smaller refrigerant charge |
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High heat transfer: For a more efficient chiller |
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Minimal pressure losses on secondary side: Less pump power |
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Smaller footprint: Enabling more compact chiller |
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Reduced CO2 footprint: Environmentally friendly with high heat transfer and minimal refrigerant charge. |
Technical data |
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Model |
A (mm/inch) |
Min/Max. working |
Max. working |
Hold-up volume |
Weight |
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n = number of plates |
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temperature |
pressure |
Q1-Q2 / Q3-Q4 |
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max. No. Of plates: 150 |
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-196 °C (-320 °F) |
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(l): 0.092xn/2 / 0.07x(n-2)/2 |
2.45kg+0.138xn |
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C62-CX |
9.5+1.74xn / 0.37+0.07xn |
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30 bar / 435 psi |
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(ft3): 0.003xn/2 / 0.002xn/2 |
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200 °C (390 °F) |
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5.41lb+0.32xn |
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Standard |
Cover plates: AISI 304L |
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Plates: AISI 316L |
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materials |
Connections: AISI 304L |
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Brazing filler: Pure copper |
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Other material combinations are available on request. Please contact your Danfoss sales representative for more information. |
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Connections |
Q3 (Refrigerant outlet): solder 3/8” to 7/8” |
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Q4 (Refrigerant inlet): solder 1/2” to 1 3/8” |
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Q1-Q2 (Water side): threaded external 1” or 1 1/4” |
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For other connections, please contact your Danfoss representative.
Third-party |
Europe: Pressure Equipment Directive (PED). America: Underwriters Laboratory Inc (UL). The third-party approvals stated are standard for all our |
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approvals |
products. For details of other existing approvals or to discuss how we can meet your local needs, please contact your Danfoss representative. |
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Accessories |
Stud bolts on front and/or back cover plates for mounting support are available on request. Contact your Danfoss sales representative |
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– stud bolts |
for further information. |
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DKQB.PD.310.S1.02 |
© Danfoss | RC-MDP (sw) | 2014.11 |
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