Liebert Extreme Density Chiller XDC - Manual (Page 60)

Specifications
54
9.0 S
PECIFICATIONS
Table 25 Liebert XDC specifications
Models
XDC160 Air
XDC160 Water /
Glycol
XDC160AA XDC160AM
189192G3
189192G5
Cooling Capacity, tons (kW) 46 (160) 37 (130)
See Tables 26, 27
and 28 for
Water/Glycol
performance data
Minimum Load
The Liebert XDC’s minimum recommended operating load is 40% of
system nominal capacity. For example, a Liebert XDC160 60Hz
system’s minimum load would be 64 kW. Loading below this value
can unfavorably affect system operation. Consult factory for any
loading below this recommendation.
Electrical Requirements
Input 460V-3ph-60Hz 380/415V-3ph-50Hz 460V-3ph-60Hz
Full Load Amps 79A
Minimum supply wire sizing ampacity 84A
Maximum fuse or circuit breaker size 100A
Dimensions, inches (mm)
Height - Main unit only 78 (1981)
Height - Main unit only, as shipped 83 (2108)
Width - Main unit 74 (1879)
Depth - Main unit 34-5/8 (879)
Height - Water / Glycol cooled condenser stand N/A 24 (607)
Width - Water / Glycol cooled condenser stand N/A 72 (1829)
Depth - Water / Glycol cooled condenser stand N/A 33 (839)
Weight, lb (kg)
Main unit only 1800 (817)
Main unit only, as shipped Domestic: 1945 (882); Export: 2093 (949)
Water / Glycol cooled condenser stand N/A 1075 (488)
Water / Glycol cooled condenser stand, as shipped N/A 1150 (521)
Pipe Connections, inches, O.D., Cu
Liebert XD Coolant supply to XD cooling modules 1-1/8
Liebert XD Coolant return from XD cooling modules 2-1/8
Liquid line, DX circuit 7/8
Hot gas line, DX circuit 1-3/8
Heat Rejection Equipment
95°F ambient air cooled condenser 1-CDL830 or 2-CSL415 N/A
Number of XD Cooling Units Connected, Maximum (Minimum)
Liebert XDCF10 16 (6)
Liebert XDH20 8 (4)
Liebert XDH32 5 (2)
Liebert XDO16 10 (4)
Liebert XDO20 8 (4)
Liebert XDV8 20 (8)
Liebert XDV10 16 (7)
Cabinet Exterior Finish Black, matte finish, heat-fused powder coat
Maximum Ambient Operating Temperature °F(°C) 86 (30)
Agency
Approvals CSA CE CSA