Vertiv Liebert XD Series, System Design Manual

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Models XDP160RC--3 XDP160RA--3 XDP160RM--3
Cooling Capacity, Nominal
160kW / 46 Tons, 60Hz 140kW / 40 Tons, 50Hz
Each capacity is based on 45ºF (7ºC) entering water temperature and 140gpm (530lpm) water flow rate.
Capacity is reduced when glycol mixtures are used in place of 100% water.
Minimum Load 30% of nominal system capacity or 48kW (163,800BTU/H)
Electrical Requirements
Input 208V/3ph/60Hz 460V/3/ph60Hz 380/415V/3ph/50Hz
Full Load Amps 2.1A 2.3A
Dimensions, inches (mm)
Height – Unit only 78 (1981)
Height – As shipped 83 (2108)
Width 38 (965)
Depth 34 (864)
Weight, lb (kg)
Unit only 821 (372)
Shipping weight Domestic: 990 (449); Export: 1067 (484)
Installed, with refrigerant and chilled
water
1038 (471)
Pipe Connections
Refrigerant supply to Liebert XD
cooling module
1-1/8" OD, Cu
Refrigerant return from Liebert XD
cooling module
2-1/8" OD, Cu
Chilled water supply and return 2-5/8" OD, Cu
Control valve
2-way, 2" nominal; 35 PSIG close-off pressure rating;
150 PSIG maximum allowable pressure
Pressure Drop – Chilled Water Side
20 psig (137kPa, 1.38bar), with 140 gpm (530lpm) water flow rate,
control valve fully open
Temperature Rise – Chilled Water
Side at rated flow, °F (°C)
8.0 (4.4) 6.9 (3.8)
Number of Liebert XD Cooling Modules Connected, Maximum (Minimum)
Liebert XDCF10 16 (5)
Liebert XDH20 8 (3)
Liebert XDH32 5 (2)
Liebert XDV8 20 (6)
Liebert XDV10 16 (5)
Liebert XDO16 10 (3)
Liebert XDO20 8 (3)
Cabinet Exterior Finish Black, matte finish, heat-fused powder coat
Operating Ambient
Temperature, Maximum, °F (°C)
86 (30)
Agency
Approvals CSA 60Hz CE 50Hz
Table 9.17 Liebert XDP160 specifications
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