1 NOMENCLATURE AND COMPONENTS
This sectiondescribes the model number for Liebert® CWunits and components.
1.1 Liebert CW Model-number Nomenclature
Table 2.2 belowdescribes eachdigit of the model number.
Model-number digits 1 to 10
Factory-configuration Number
Configuration Code
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
C
W
0
3
8
D
C
1
A
1
1
2
3
4
A
Table 2.1 CW Model Number Example
Digit
Description
Digits1 and2 = Unit Family
CW= Liebert®CWfloor-mounted, chilled-waterunit
Digit 3, 4, 5= Nominal CoolingCapacity, kW
038= 38 kW
041 = 41 kW
051 = 51 kW
060 = 60 kW
076= 76 kW
084= 84 kW
106= 106 kW
114= 114 kW
146= 146 kW
181 = 181 kW
300 = 300 kW
400 = 400 kW
Digit 6= AirDistribution
D= Downflow
U= Upflow
Digit 7 = CoolingType
C= Chilledwater
Table 2.2 CW Model-number Digit Definitions
1 Nomenclatureand Components
11
Содержание Liebert CW 038
Страница 14: ...Vertiv Liebert CW Installer User Guide 14 Thispageintentionally left blank...
Страница 22: ...Vertiv Liebert CW Installer User Guide 22 Thispageintentionally left blank...
Страница 38: ...Vertiv Liebert CW Installer User Guide 38 Thispageintentionally left blank...
Страница 44: ...Figure 7 2 Lowering EC fans into floor steps 8 through 9 Vertiv Liebert CW Installer User Guide 44...
Страница 80: ...Vertiv Liebert CW Installer User Guide 80 Thispageintentionally left blank...
Страница 102: ...Vertiv Liebert CW Installer User Guide 102 Thispageintentionally left blank...
Страница 105: ...2 Check contactorsfor pitting Replaceifpitted 3 Check Re torquewireconnections 11 PreventiveMaintenanceChecklist 105...
Страница 108: ...Vertiv Liebert CW Installer User Guide 108 Thispageintentionally left blank...
Страница 167: ...Vertiv Liebert CW Installer User Guide...