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CO2

Copeland fully hermetic scroll Compressor rotalock ZO21K5E-TFD-551 CO2 400V

Copeland fully hermetic scroll Compressor rotalock ZO21K5E-TFD-551 CO2 400V
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Copeland fully hermetic scroll Compressor rotalock ZO21K5E-TFD-551 CO2 400V
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Order No.: 103.2436
Manufacturer number: 8854405
Manufacturer: Copeland

More in this category: CO2

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Description

The ZO series Copeland Scroll compressors have been developed for use in low temperature R744 (CO2) systems. They are suitable for use in subcritical CO2 cascade and booster systems.

Features

  • Optimised for high efficiency in subcritical CO2 cascade and booster systems
  • High threshold values for condensation temperatures enables an optimised design to be used for the entire system
  • Compact dimensions minimise space requirements in the plant room
  • Only half the weigh of comparable ...
  • Optimised for high efficiency in subcritical CO2 cascade and booster systems
  • High threshold values for condensation temperatures enables an optimised design to be used for the entire system
  • Compact dimensions minimise space requirements in the plant room
  • Only half the weigh of comparable semi-hermetic compressors
  • Optional noise dampening casing for a further 10 dB(A) noise reduction
  • High reliability bearing and optimal lubrication of all key parts in all conditions including liquid hammering

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Scope of delivery

  • Scroll refrigeration compressor
  • Threaded nozzles for Rotalock valve, oil inspection glass
  • 1 set (4 pieces) rubber vibration dampeners, motor protection
  • Protective gas filling, oil filling for R744 (CO2)

Merkmale

Merkmale und Vorteile

• Optimiert für hohe Effizienz in CO2-unterkritischen Kaskaden- und Boostersystemen

• Hoher Grenzwert für Verflüssigungstemperatur ermöglicht optimierten Aufbau des Gesamtsystems

• Kompakte Bauweise minimiert den Platzbedarf im Maschinenraum

• Halb so schwer wie ...

Merkmale und Vorteile

• Optimiert für hohe Effizienz in CO2-unterkritischen Kaskaden- und Boostersystemen

• Hoher Grenzwert für Verflüssigungstemperatur ermöglicht optimierten Aufbau des Gesamtsystems

• Kompakte Bauweise minimiert den Platzbedarf im Maschinenraum

• Halb so schwer wie vergleichbare halbhermetische Verdichter

• Optionales Schalldämmgehäuse ermöglicht Schallreduzierung um 10 dB(A)

• Hohe Zuverlässigkeit der Lager und optimale Schmierung aller wichtigen Teile unter allen Bedingungen einschließlich Flüssigkeitsschlägen

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Accessories / Replacement parts

  • Compressor oils for servicing purposes
    Parker refrigerator oil RL 68 HB can 1L
    Parker refrigerator oil RL 68 HB can 1L
    Order No.: 531.2836
  • Parker refrigerator oil RL 68 HB can 5L
    Parker refrigerator oil RL 68 HB can 5L
    Order No.: 531.2837
  • Parker refrigerator oil RL 68 HB can 20L
    Parker refrigerator oil RL 68 HB can 20L
    Order No.: 531.2838
  • Crankcase heater
    Copeland oil sump heating 230V 40W f.ZR18, ZP16-42 8561161
    Copeland oil sump heating 230V 40W f.ZR18, ZP16-42 8561161
    Order No.: 103.4953
  • Electronic Oil level regulation system
    Alco electronic oil level regulation system OM4-CCE TraxOil 1-1/4" 805066
    Alco electronic oil level regulation system OM4-CCE TraxOil 1-1/4" 805066
    Order No.: 295.0264
  • Pressurised gas superheating
    Copeland pressure gas thermostat ZF, ZS, ZB 2981196
    Copeland pressure gas thermostat ZF, ZS, ZB 2981196
    Order No.: 103.1687
  • Rotalock valves
    Copeland rotalock valve set 1-1/4''x7/8'' + 1''x5/8'' 8025772
    Copeland rotalock valve set 1-1/4''x7/8'' + 1''x5/8'' 8025772
    Order No.: 103.1911
  • Transformer
    Alco transformer ECT-623 230V/24V AC 60VA 804421
    Alco transformer ECT-623 230V/24V AC 60VA 804421
    Order No.: 298.0235

Technical data

Dimensions
Height
388 mm
General information
Type
vollhermetisch
Refrigerant
R744
Type
ZO21K5E-TFDN-551
Compression type
Scroll
Electrical Data
Starting current (locked rotor)
27,0 A
Power consumption
0.85 kW
refrigerant=CO2, evaporating temperature=-35 °C, condensation temperature=-20 °C
 
0.91 kW
refrigerant=CO2, evaporating temperature=-40 °C, condensation temperature=-20 °C
 
0.92 kW
refrigerant=CO2, evaporating temperature=-45 °C, condensation temperature=-20 °C
 
0.92 kW
refrigerant=CO2, evaporating temperature=-50 °C, condensation temperature=-20 °C
 
0.95 kW
refrigerant=CO2, evaporating temperature=-30 °C, condensation temperature=-15 °C
 
1.01 kW
Kältemittel=CO2, evaporating temperature=-35 °C, condensation temperature=-15 °C
 
1.04 kW
refrigerant=CO2, evaporating temperature=-40 °C, condensation temperature=-15 °C
 
1.05 kW
refrigerant=CO2, evaporating temperature=-45 °C, condensation temperature=-15 °C
 
1.05 kW
refrigerant=CO2, evaporating temperature=-50 °C, condensation temperature=-15 °C
 
1.03 kW
refrigerant=CO2, evaporating temperature=-25 °C, condensation temperature=-10 °C
 
1.11 kW
refrigerant=CO2, evaporating temperature=-30 °C, condensation temperature=-10 °C
 
1 kW
Supply voltage
400/3/50 V/Ph/Hz
max. operating current
3,6 A
Weight
Weight net
22,2 kg
Pipe connections
Pressure line
1 Inch
Rotalock
Suction line
1 1/4 Inch
Rotalock
Volume
Oil charge
RL32-3MAF
Oil quantity
0,95 l
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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