Liebert user manual Data Overview-XDK, Technical data, XDK general data

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Description

Table 2

Technical data

 

 

 

 

 

Housing material

Aluminium sheet, sheet steel, galvanized and coated

 

 

 

 

Operating Temperature range

50°F to 95°F (10°C to 35°C)

 

 

 

 

Abs. atmospheric humidity

8g / kg maximum

 

 

Temperature difference across server

approx. 15K

 

 

 

 

Noise level

55 dB(A) sound pressure at a distance of 3 ft. (1m)

 

 

 

 

Useful load

2204 lb (1000kg)

 

 

Cold Water

 

 

 

 

 

Cooling capacity

17kW

 

 

 

 

Supply temperature

54°F (12°C) (other temperatures upon consultation)

 

 

 

 

Return temperature

64°F to 72°F (18°C to 22°C) (other temperatures upon consultation)

 

 

 

 

Max. operating pressure

145 PSI (10 bar)

 

 

 

 

Water supply connection

1"

 

 

 

3.2.1 Data Overview—XDK

Table 3

XDK general data

 

Nominal Cooling Capacity

17kW @ 54°F (12°C) EFT

 

 

Height, in (mm)

86.6 (2200)

 

 

Width, in (mm)

31.5 (800)

 

 

Depth, in (mm)

47 (1200)

 

 

Usable Height for Electronic

40 U

Equipment

 

 

 

Maximum Electronic

29 (740)

Equipment Depth, in (mm)

 

Electronic Equipment

68/98 (20/37

Air Temperature, In/Out, °F (°C)

 

Weight, Empty, lb (kg)

683 (310)

 

 

Maximum Weight, Filled

2,800 (1310)

 

 

Maximum Operating

145 (10)

Water Pressure, psi (bar)

 

Water Flow Rate, GPM (m3/h)

10.7 (2.44)

Water Pressure Drop, psi (bar)

10 (0.7)

 

 

Water Connections, in

1

 

 

Maximum Air Flow, CFM ( m3/h)

1800 (3,100)

Sound Pressure Level

55 dB(A) at 3 ft (1m)

 

 

Input Voltage

200-264 V, 1 ph, 50/60 Hz

 

 

Maximum Power Draw

1400W

 

 

 

Options

 

Leveling Feet or Casters

 

 

 

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Contents UserManual-17kW Important Safety Instructions Table of Contents Figures Introduction Proper Application Operating ConditionsGeneral operating data Description General functionPrinciple of Cooling Operation Air / WaterHeat Exchanger Technical data Data Overview-XDKXDK general data Automatic Door Opening ControlInitial Commissioning FunctionManual Opening Manual ClosingPackaging Material HandlingEquipment INSPECTION, Handling and Storage Returning the Unit in Case of Damage StorageInstallation and Commissioning Preparation for InstallationPositioning the XDK Remove Recirculation Air Duct Transport LockPreparing Heat Exchanger for Initial Commissioning Water ConnectionTop View Condensed Water Connection Preparations for ConnectingRear FrontSealing the Cabinet Electrical ConnectionServicing and Maintenance Fan ReplacementGeneral Inspection on Fans-Annual Inspect the Heat Exchanger-Annual Reinstall the fan by reversing the steps to remove the fanReplacing the Heat Exchanger Heat exchanger replacementDismantling and Disposal Water Purity Requirements Prevalent impurities and removal methodsSuggested hydrologic levels Unit Installation Checklist Nominal values at setup site Commissioning CertificateXDK Commissioning certificate Configuration Type of cabinetControl of status Cold water facility on site Electrical data / documentsFunction check GPM Water Purity Requirements Page Iti Ne tTi n That