Liebert 104 165, 83 Example DCDF165-Y, Three-phase voltage is only voltage available as standard

Page 2

Figure i Product model nomenclature

 

 

 

 

 

 

 

Example: DCDF165-Y

 

Y *

D

C

D

F

165

-

Condenser

F = Fan Speed Control

L = Main Control / Lee-Temp C = No Control / Chiller

Lee-Temp

T = Ambient Fan Cycle/ Lee-Temp

V = Variable Frequency Drive (VFD) Control (available only for dual refrigerant circuit condensers

Reserved

D = Disconnect Switch

S = Single Refrigerant Circuit

Model Size

P = 208/230V-1ph-60Hz

(optional on Fan Speed

D = Dual Refrigerant Circuit

 

Z = 460V-1ph-60Hz

Control, Chiller &

 

 

V = 575V-1ph-60Hz

Standard Lee-Temp

 

 

W = 200/230V-1ph-50Hz

Condensers; standard

 

 

Y = 208/230V-3ph-60Hz

on Quiet-Line and VFD

 

 

A = 460V-3ph-60Hz

Control condensers

 

 

B = 575V-3ph-60Hz

T = TVSS & Disconnect

 

 

N = 200/230V-3ph-50Hz

Switch; available only

 

 

M = 380/415V-3ph-50Hz

on the VFD Control

 

 

 

condensers

 

 

 

*Single-phase voltage is only voltage available as standard on Fan Speed Control 1-fan condensers

NOT ALL POSSIBLE COMBINATIONS OF MODELS,

* Three-phase voltage is only voltage available as standard

on condensers with VFD Control, Lee-temp receivers, and

CONTROLS AND VOLTAGES ARE AVAILABLE.

Fan Speed Control (2-8 fan models only).

 

 

* VFD Control Condensers are not available in 575-3-60.

Image 2 Liebert 104 165, 83, 205 251, 308 415, 1010 manual Example DCDF165-Y, Three-phase voltage is only voltage available as standard
Contents Liebert Air Cooled, Direct Drive Condensers On condensers with VFD Control, Lee-temp receivers, Three-phase voltage is only voltage available as standardExample DCDF165-Y Fan Speed Control 2-8 fan models onlyTable of Contents System Maintenance OperationFan Speed Product Description and FeaturesHead Pressure Control Types Variable Frequency DriveTransient Voltage Surge Suppression Option Typical System ConfigurationsSound Level Options Fan Speed and VFD Lee-Temp DischargeDimensions and Weights Site ConsiderationsSee for typical condenser footprint dimensions 1067 mmFour-Fan41-3/16 Condenser 1046mm See for typical Operation and component accessCondenser footprint dimensions Typical condenser footprint-dimensions Piping connections for 6- and 8-fan Fan Speed Condensers Site Preparation Condenser physical data Quiet-Line ModelsReceiver Refrigerant Planning ValuesR-407C refrigerant required, approximate Quiet-Line Condenser ModelsEquipment Inspection Packing MaterialHandling Unit on the Skid Unpacking the UnitRemoving the Skid and Attaching Slings Attaching legs to a 6-fan or 8-fan unit StepMounting the Condenser Attaching sling to a 6-fan or 8-fan unit for movingLine Voltage Wiring Electrical Supply Preparation60Hz condenser data 50Hz condenser full load amp valuesElectrical Connections Low Voltage Control WiringLow Voltage Monitoring Wiring-TCDV Only Lee-Temp receiver electrical data, 50Hz and 60HzVFD Control Condensers Tcdv only Wye-Connected Power SupplyDelta-Connected Power Supply Disconnect EMC Filter for Delta-Connected Power Electric service connection and fuse block Electrical Field Connection DescriptionsElectrical field connections for VFD control condensers Inspection and Installation Refrigeration Piping Connections Piping GuidelinesField Piping Installation VFD and Fan Speed Control condenser pipingLee-Temp head pressure control condenser piping Single Circuit Shown General arrangement-Air cooled models with Lee-Temp controlSystem Dehydration/Leak Test and Charging Procedures Piping Moving and Placing EquipmentElectrical OtherStartup Checklist StartupGeneral Procedures System MaintenanceWhen to Clean Special ProceduresCondenser Cleaning How to CleanCondenser Electrical Panel Condenser Electric Panel Maintenance Inspection ChecklistMonthly Semiannually Condenser Fan MotorsTroubleshooting Symptom Possible Cause Check or RemedySystem Maintenance System Maintenance Page Ti n Ne tIti That