York YCAL0041 Manuale Utente

FORM 150.64-EG1 (505)AIR-COOLEDSCROLL CHILLERSSTYLE DYCAL0041 – YCAL006550 AND 60HZ47 – 60 TON165 – 210 KWR-22

YORK INTERNATIONAL10This page intentionally left blank.

YORK INTERNATIONAL11FORM 150.64-EG1GUIDE TO SELECTIONCapacity ratings for YORK YCAL Packaged Air-Cooled Liquid Chillers, shown on pages 16 through 39

YORK INTERNATIONAL12 a. 56.1 Tons b. 55.9 Compressor KW c. 10.7 Unit EER4. Calculate Compressor kW at 50 Tons: 5. Calculate GPM: 6.

YORK INTERNATIONAL13FORM 150.64-EG1NOTES:1. For leaving brine temperature below 40°F (4.4°C), contact your nearest YORK Office for application requirem

YORK INTERNATIONAL14Water Pressure DropNote: Water Pressure Drop Curves may extend past the minimum and maximum water flow ranges. See page 13 for mini

YORK INTERNATIONAL15FORM 150.64-EG1Note: Water Pressure Drop Curves may extend past the minimum and maximum water flow ranges. See page 13 for minimum

YORK INTERNATIONAL16NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW)3

YORK INTERNATIONAL17FORM 150.64-EG1NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans, and the control

YORK INTERNATIONAL18NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW)3

YORK INTERNATIONAL19FORM 150.64-EG1NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans, and the control

YORK INTERNATIONAL2        

YORK INTERNATIONAL20Ratings - R-22 (60Hz - SI Units)NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans,

YORK INTERNATIONAL21FORM 150.64-EG1NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans, and the control

YORK INTERNATIONAL22Ratings - R-22 (50Hz - English Units)NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors,

YORK INTERNATIONAL23FORM 150.64-EG1NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans, and the control

YORK INTERNATIONAL24Ratings - R-22 (50Hz - English Units) - Cont.NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compr

YORK INTERNATIONAL25FORM 150.64-EG1NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans, and the control

YORK INTERNATIONAL26Ratings - R-22 (50Hz - SI Units)NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans,

YORK INTERNATIONAL27FORM 150.64-EG1NOTES:1. kW = Compressor Input Power2. EER = Chiller EER (includes power from compressors, fans, and the control

YORK INTERNATIONAL28Part Load Ratings - R-22 (English Units)YCAL0041 % FULL LOAD DISPL.TONS KWAmbient °FUNIT EER100.0 35.0 38.2 95.0 9.675.0 28.2 24.

YORK INTERNATIONAL29FORM 150.64-EG1Part Load Ratings - R-22 (SI)YCAL0041 % FULL LOAD DISPL.KWCompKWAmbient °CUNITCOP100.0 123.0 38.2 35.0 2.875.0 99.

YORK INTERNATIONAL3FORM 150.64-EG1YORK Air-Cooled Scroll Chillers provide chilled water for all air conditioning applications using central station ai

YORK INTERNATIONAL30Physical Data YCAL Model No.Dimension General Unit Data Nominal Compressor Capacity Condenser Condenser Fans, Low Sound Condenser

YORK INTERNATIONAL31FORM 150.64-EG1YCAL Model No.Dimension General Unit Data Nominal Compressor Capacity Condenser Condenser Fans, Low Sound Condenser

YORK INTERNATIONAL32Sound Data60Hz Line FrequencyLow Noise Fan R-2263 125 250 500 1000 2000 4000 8000 dBAYCAL0041 92 91 92 90 86 81 77 74 92 YCA

YORK INTERNATIONAL33FORM 150.64-EG150Hz Line FrequencyLow Noise Fan R-2263 125 250 500 1000 2000 4000 8000 dBAYCAL0041 88 87 88 87 83 78 74 71 88YCAL

YORK INTERNATIONAL34Dimensions - YCAL0041 (English)NOTE: Placement on a level surface of free of obstructions (including snow, for winter operation)

YORK INTERNATIONAL35FORM 150.64-EG190 9/16"45 5/16"YCGX1 1/16"ORIGINEND CAPWIDTH21 13/16"TOP VIEW9 13/16"1 1/16"9 13/16&

YORK INTERNATIONAL36Dimensions - YCAL0045 (English)VIEW B-B3 15/16"3 1/4"6 3/4"BOTTOM OF PANEL 7/8" TYP.47 3/4"46 15/16"

YORK INTERNATIONAL37FORM 150.64-EG190 9/16"45 5/16"YCGX1 1/16"ORIGINEND CAPWIDTH20 1/16"TOP VIEW9 13/16"1 1/16"9 13/16&q

YORK INTERNATIONAL38Dimensions - YCAL0051 (English)VIEW B-B3 15/16"3 1/4"6 3/4"BOTTOM OF PANEL 7/8" TYP.47 3/4"46 15/16"

YORK INTERNATIONAL39FORM 150.64-EG190 9/16"45 5/16"YCGX1 1/16"ORIGINEND CAPWIDTH20 1/16"TOP VIEW9 13/16"1 1/16"9 13/16&q

YORK INTERNATIONAL4SpecificationGENERALThe 47 - 60 Ton (165 - 210 kW) YCAL models are shipped complete from the factory ready for installati

YORK INTERNATIONAL40Dimensions - YCAL0055EC - (English)VIEW B-B3 15/16"3 1/4"6 3/4"BOTTOM OF PANEL 7/8" TYP.62 5/8"61 7/8&quo

YORK INTERNATIONAL41FORM 150.64-EG190 9/16"45 5/16"YCGX1 1/16"ORIGINEND CAPWIDTH18 7/16"TOP VIEW9 13/16"1 1/16"9 13/16&q

YORK INTERNATIONAL42Dimensions - YCAL0061 (English)VIEW B-B3 15/16"3 1/4"6 3/4"BOTTOM OF PANEL 7/8" TYP.62 5/8"61 7/8"43

YORK INTERNATIONAL43FORM 150.64-EG190 9/16"43 5/16"YCGX1 1/16"ORIGINEND CAPWIDTH16 11/16"TOP VIEW9 13/16"1 1/16"9 13/16&

YORK INTERNATIONAL44Dimensions - YCAL0065 (English)62 5/8"61 7/8"34 11/16"15 3/4"9 15/16"43 1/8"12 5/8"3" VICT

YORK INTERNATIONAL45FORM 150.64-EG190 9/16"43 5/16"16 11/16"38"5 3/16"153 5/8"15 1/16"16"25 3/8"28 9/16&q

YORK INTERNATIONAL46NOTE: Placement on a level surface of free of obstructions (including snow, for winter operation) or air circulation ensures rat

YORK INTERNATIONAL47FORM 150.64-EG123011150YCGX28ORIGINEND CAPWIDTH554TOP VIEW2492824914 DIA MOUNTING HOLES(typ)3678383355TWO LIFTING HOLES BOTH SIDES

YORK INTERNATIONAL48Dimensions - YCAL0045 (SI)VIEW B-B10082171BOTTOM OF PANEL22 TYP.12131192114632176 VICTAULIC (typ)2292 BASE WIDTHLEFT ENDLIQUID OUT

YORK INTERNATIONAL49FORM 150.64-EG123011150YCGX28ORIGINEND CAPWIDTH509TOP VIEW2492824914 DIA MOUNTING HOLES(typ)3678383355TWO LIFTING HOLES BOTH SIDES

YORK INTERNATIONAL5FORM 150.64-EG1MILLENNIUM CONTROL CENTERAll controls are contained in a NEMA 3R/12 (and equivalent to IP55*) cabinet with h

YORK INTERNATIONAL50Dimensions - YCAL0051 (SI)VIEW B-B10082171BOTTOM OF PANEL22 TYP.12131192114632176 VICTAULIC (typ)2292 BASE WIDTHLEFT ENDLIQUID OUT

YORK INTERNATIONAL51FORM 150.64-EG123011150YCGX28ORIGINEND CAPWIDTH509TOP VIEW2492824914 DIA MOUNTING HOLES(typ)3678383355TWO LIFTING HOLES BOTH SIDES

YORK INTERNATIONAL52Dimensions -YCAL0055 (SI)VIEW B-B10082171BOTTOM OF PANEL22 TYP.15901572114632176 VICTAULIC (typ)2292 BASE WIDTHLEFT ENDLIQUID OUT8

YORK INTERNATIONAL53FORM 150.64-EG123011151YCGX28ORIGINEND CAPWIDTH468TOP VIEW2492824914 DIA MOUNTING HOLES(typ)3678383356TWO LIFTING HOLES BOTH SIDES

YORK INTERNATIONAL54Dimensions - YCAL0061 (SI)VIEW B-B10082171BOTTOM OF PANEL22 TYP.15901572109532176 VICTAULIC (typ)2292 BASE WIDTHLEFT ENDLIQUID OUT

YORK INTERNATIONAL55FORM 150.64-EG123011100YCGX28ORIGINEND CAPWIDTH424TOP VIEW R124928 R2249 L1 L214 DIA MOUNTING HOLES(typ)3678383356TWO LIFTING HOLE

YORK INTERNATIONAL56Dimensions - YCAL0065 (SI)15901572880401252109532176 VICTAULIC (typ)ELECTRICAL ACCESS PANEL2292 BASE WIDTHLEFT ENDLIQUID OUTLIQUID

YORK INTERNATIONAL57FORM 150.64-EG123011100YCGX28ORIGINEND CAPWIDTH424TOP VIEW R124928 R2249 L1 L214 DIA MOUNTING HOLES(typ)3678383356TWO LIFTING HOLE

YORK INTERNATIONAL58Isolator SelectionsFOR UNITS WITH ALL POINT LOADS LESS THATN 1404 LBS (637 KG)Weight Range (lbs) Weight Range (kg)Model Number Col

YORK INTERNATIONAL59FORM 150.64-EG1Weight Range (lbs)Weight Range (kg)Model Number ColorUp to 751 lbs Up to 341 kg ND-C Yellow751 to 1651 lbs 341 to 7

YORK INTERNATIONAL6Provisions are included for: pumpdown at shutdown; optional remote chilled water temperature reset and two steps of demand lo

YORK INTERNATIONAL60Isolator Details (cont'd)ENGLISHSIZE H T D E L HCL W HCW MBD2-C2 8 1/2 3/8 5/8 1 3/8 14 12 1/4 5 1/4 3 1/ 2

YORK INTERNATIONAL61FORM 150.64-EG1INTENTIONALLY LEFT BLANK

YORK INTERNATIONAL62Electrical Data1. Minimum Circuit Ampacity (MCA) is based on 125% of the rated load amps for the largest motor plus 100% of the r

YORK INTERNATIONAL63FORM 150.64-EG1LEGEND ACR-LINE ACROSS THE LINE START C.B. CIRCUIT BREAKER D.E. DUAL ELEMENT FUSE DISC SW DISCONNECT SWITCH

YORK INTERNATIONAL64Electrical Data - 60HzYCAL0041 - YCAL0065SINGLE POINT FIELD SUPPLIED POWER WIRING (See Fig. 2)(One Field Provided Power Supply to

YORK INTERNATIONAL65FORM 150.64-EG1YCAL0041 - YCAL0065SINGLE POINT FIELD SUPPLIED POWER WIRING (See Fig. 2)(One Field Provided Power Supply to the chi

YORK INTERNATIONAL66Electrical Data - 50HzMODELYCAL VOLTMCA1MIN N/F DISC SW2D.E. FUSE CKT. BKR.5FIELD WIRING LUGS6 FIELD WIRING LUGS6 FIELD WIRING L

YORK INTERNATIONAL67FORM 150.64-EG1MODELYCAL VOLTMCA1MIN N/F DISC SW2D.E. FUSE CKT. BKR.5FIELD WIRING LUGS6 FIELD WIRING LUGS6 FIELD WIRING LUGS6 S

YORK INTERNATIONAL68Power WiringFIG. 1 – STANDARD POWER SUPPLY WIRING – (YCAL 0014 - 0080)

YORK INTERNATIONAL69FORM 150.64-EG1FIG. 1 – STANDARD POWER SUPPLY WIRING – (YCAL 0014 - 0080)

YORK INTERNATIONAL7FORM 150.64-EG1Options and AccessoriesPOWER OPTIONS:COMPRESSOR POWER CONNECTIONS – Single-point (YCAL0041-0065) terminal block

YORK INTERNATIONAL70

YORK INTERNATIONAL71FORM 150.64-EG1CTB1211320131413FLOW SWREMOTE START/STOPPWM INPUTLOAD LIMIT INPUT** Factory wired with optional transformer.Control

YORK INTERNATIONAL72Application DataUNIT LOCATIONThe YCAL chillers are designed for outdoor installation. When selecting a site for installation, be g

YORK INTERNATIONAL73FORM 150.64-EG1Typical Piping for Brazed-PlateCoolers Notes:1. Placement on a level surface free of obstructions (including sno

YORK INTERNATIONAL74Guide SpecificationsPART 1 – GENERAL1.01 SCOPE A. The requirements of the General Conditions, Sup-plementary Conditions, Divisi

YORK INTERNATIONAL75FORM 150.64-EG1 2. Refrigerant flow through the compressor with 100% suction cooled motor. 3. Large suction side free volume

YORK INTERNATIONAL76 liquid temperature cutout, low suction pressure cutout, high discharge pressure cutout, anti-re- cycle timer (compressor sta

YORK INTERNATIONAL77FORM 150.64-EG1of N.E.C.) can be supplied to isolate the unit power voltage for servicing. Separate external fusing must be sup

YORK INTERNATIONAL78water sensors, and liquid line components (solenoid valves, filter driers, sight glasses, and TXVs), as discrete elements

YORK INTERNATIONAL79FORM 150.64-EG1

YORK INTERNATIONAL8chilling below 30°F (-1°C) leaving brine temperature for YCAL0041 - 0065 models. Option includes resized thermal expansion va

ALL RIGHTS RESERVEDP.O.Box 1592 York, Pennsylvania USA 17405-1592Copyright © by York International Corporation 2004Subject to change without notice. P

YORK INTERNATIONAL9FORM 150.64-EG1residential or other similar sound-sensitive locations. Louvered Panels can be ordered for winter applications