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28971AR
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Specs
Install
Two Compressor Diagrams
Chiller FIELD-SUPPLIED Wiring
Dimension
Accessories and Options
Temperatures and Flows
Power Panel
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FORM
201.18-EG1
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YORK INTERNATIONAL
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Contents
Millennium
Table of Contents
York Millennium Air Cooled Screw Liquid Chillers
Introduction
Condenser Section
Specifications
Complete Factory Package
SEMI-HERMETIC York Screw Compressors
Microprocessor Controls
Refrigerant Circuit
Power Panel
Accessories and Options
Vibration Isolation
DX Cooler Options
Sound Reduction Options
High Static Fans
Temperature and Flows
Temperatures and Flows
SI Units
English Units
Water Pressure Drop
Pressure Drop kPa
SI Units
Model YCAS0110EC Iplv =
Ratings English Units
100 105 110 115 120 125
Model YCAS0090EC
Model YCAS0100EC
Model YCAS0110EC
Model YCAS0120EC Iplv =
Model YCAS0130EC
Model YCAS0120EC
Model YCAS0140EC
Model YCAS0150EC Iplv =
Model YCAS0160EC
Model YCAS0150EC
Model YCAS0170EC
Model YCAS0180EC Iplv =
Model YCAS0200EC
Model YCAS0180EC
Model YCAS0210EC
Model YCAS0230EC Iplv =
Model YCAS0250EC
Model YCAS0230EC
Model YCAS0270EC
Model YCAS0300EC Iplv =
Model YCAS0330EC
Model YCAS0300EC
Model YCAS0360EC
Model YCAS0400EC Iplv =
Model YCAS0440EC
Model YCAS0400EC
Ratings SI Units
Model YCAS0120EC
YCAS0170EC
YCAS0160EC
Model YCAS0200EC
YCAS0180EC
Model YCAS0230EC
Model YCAS0300EC
Model YCAS0400EC
Model YCAS0440EC
English Units
Physical Data
Condenser Fans
SI Units
Refrig. Charge, R-22,Ckt.-1 / Ckt.-2, kg
View A-A
Dimensions YCAS0090 0100EC English
0090 73.7 41.9 38.4 0100 73.8 41.7 30.01
Center of Gravity Alum
Dimensions YCAS0090 0100EC SI
0100 1875.4 1059.8
0090 1872.9 1063.3
Dimensions YCAS0110 0120EC English
82.8 43.2 38.9
0120
Dimensions YCAS0110 0120EC SI
0120 1837.0 1093.8
1834.7 1095.7
130 150
Dimensions YCAS0130 0180 English
0160
0130
0140
0150
130 150 438 457
Dimensions YCAS0130 0180 SI
2573.0 1127.8 960.1
Dimensions YCAS0200 0230 English
0210
0200
0230
Dimensions YCAS0200 0230 SI
0230 3032.8
0200 3032.8
965.2
0210 3032.8
16 Egde of Unit to Cooler Connection
Dimensions YCAS0250 0270 English
144.5 42.0 40.3
0250 141.6 33.8 0270 140.6 41.7 33.7
All dimensions are Mm unless otherwise noted
Dimensions YCAS0250 0270 SI
1063 1030 0270
0250
1066 1023
16 Edge of Unit to Cooler Connection
Dimensions YCAS0300 0330 English
0330
0300
Dimensions YCAS0300 0330 SI
3842 1058 876 0330
3911 1057 883 0300
View A-A View C-C
Dimensions YCAS0360 English
0360 200.7 44.0 39.6
0360 197.3 44.0 33.2
Dimensions YCAS0360 SI
0360 5011 1117 844 5097 1005
Dimensions YCAS0400 0440 English
218.7 44.0 34.1
Dimensions YCAS0400 0440 SI
0440
0400
Lbs
Operating Weights Aluminum Fin Coils
Isolator Selection Aluminum Fin Coils
Copper FIN Coil Weight Distribution by Model LBS Ycas Total
Operating Weights Copper Fin Coils
Isolator Selection Copper Fin Coils
Or RD-3
Isolator Details
Or RD-4
AWMR-1-XXX
CP-2-XX
AWMR-2-XXX
Electrical Data
System #1 FIELD-SUPPLIED Wiring
OPT. NF FLA
See page 89 for Electrical Data footnotes
MIN NF OVER-CURRENT Wire Range Data Ycas
Chiller FIELD-SUPPLIED Wiring
System #1 System #2 Model Volts Compressor Data
Field Supplied Wiring
LRA RLA
Standard Optional NF
FLA LRA RLA
RLA LRA QTY
Electrical Notes
20A 30A
Style F 2 Compressor Power Wiring Connections
Power Connection Options
LD05550
Two Compressor Diagrams
Control Power Wiring As Shown On
See Note
CB1 CB3 CB2 CB4
Typical Control Wiring 2-Compressor Units
For Legend Refer to Bottom
Chilled Liquid Piping
Application Data
Unit Location
Foundation
Guide Specifications
Heat Exchangers
Refrigerant Circuit Components
Controls
Power Connection and Distribution
100
Part 3 Execution Installation
102
103
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