Page 2 - Table of Contents
YORK INTERNATIONAL 2 YORK INTERNATIONAL 3 FORM 150.63-EG1 �� � � � � �� � � ������� ���������� ���� ���������� ���� �������� ������� �������� ����������������������� ����������� ���������������� ������� ���� ������������������������������������������������������� ���� ����� ���������������� ������ �...
Page 3 - Introduction
YORK INTERNATIONAL 2 YORK INTERNATIONAL 3 FORM 150.63-EG1 YORK Air-Cooled Scroll Condensing Units are the perfect refrigeration com- ponents for all air conditioning applications that use DX central station air handling. They are designed for outdoor (roof or ground level) installation. Each unit in...
Page 4 - Specification
YORK INTERNATIONAL 4 YORK INTERNATIONAL 5 FORM 150.63-EG1 Specification GENERAL The 15 - 130 Ton (53 - 457 kW) YCUL Condensing Unit Models are shipped complete from the factory ready for field installation. The unit is pressure-tested, evacuated and given a nitro- gen holding charge and includes an ...
Page 5 - MILLENNIUM CONTROL CENTER
YORK INTERNATIONAL 4 YORK INTERNATIONAL 5 FORM 150.63-EG1 MILLENNIUM CONTROL CENTER All controls are contained in a NEMA 3R/12 (and equivalent to IP55*) cabinet with hinged outer door and includes: Liquid Crystal Display with Light Emitting Diode backlighting for outdoor viewing: Two display lines T...
Page 7 - Options and Accessories
YORK INTERNATIONAL 6 YORK INTERNATIONAL 7 FORM 150.63-EG1 Options and Accessories POWER OPTIONS: COMPRESSOR POWER CONNECTIONS – Single-point (YCUL0016-0040) or multiple-point (YCUL0046-0130) ter- minal block connection(s) are provided as standard. The following power connections are available as opt...
Page 8 - COMPRESSOR AND PIPING OPTIONS:
YORK INTERNATIONAL 8 YORK INTERNATIONAL 9 FORM 150.63-EG1 temperature. (Factory mounted). MOTOR CURRENT MODULE – Capable of monitoring compressor motor current. Provides extra protection against compressor reverse rotation, phase-loss and phase imbalance. Option consists of one module per electrical...
Page 9 - Selection Data
YORK INTERNATIONAL 8 YORK INTERNATIONAL 9 FORM 150.63-EG1 Selection Data The ratings shown on pages 18 through 57 are based on unit operation in a well designed and properly piped system. SELECTION RULES 1. Capabilities are based on Refrigerant 22 or 407C. 2. Ratings may interpolated, but must not b...
Page 15 - REFRIGERANT PIPING NOTES
YORK INTERNATIONAL 14 YORK INTERNATIONAL 15 FORM 150.63-EG1 TABLE 5 – REFRIGERANT LINE PRESSURE DROPS (METRIC) MODEL NUMBER YCUL SYSTEM NUMBER 1 NOMINAL KW SUCTION LINE LIQUID LINE COPPER TYPE L INCHES O.D. 2 PRESSURE DROP kPa/30.5 m VELOCITY @NOMINAL CAPACITY IN M/S 4 NOMINAL KW UNLOADED COPPER TYP...
Page 16 - Design Parameters
YORK INTERNATIONAL 16 YORK INTERNATIONAL 17 FORM 150.63-EG1 NOTES: 1. For lower or higher suction temperature applications, contact your nearest YORK Office for application requirements.2. For operation at temperatures below 25°F (-3.9°C), the optional Low Ambient Kit will need to be installed on th...
Page 94 - ALUMINUM FIN COILS; Weight Distribution
YORK INTERNATIONAL 94 YORK INTERNATIONAL 95 FORM 150.63-EG1 YCUL Aluminum Fin Coil Weight Distribution (lbs) A B C D E F G H Total 0016 577 469 554 450 --- --- --- --- 2051 0026 579 470 557 452 --- --- --- --- 2058 0030 697 534 662 507 --- --- --- --- 2401 0036 678 586 634 548 --- --- --- --- 2445 0...
Page 95 - COPPER FIN COILS
YORK INTERNATIONAL 94 YORK INTERNATIONAL 95 FORM 150.63-EG1 YCUL Copper Fin Coil Weight Distribution (lbs) A B C D E F G H Total 0016 614 470 633 484 --- --- --- --- 2201 0026 616 470 636 486 --- --- --- --- 2208 0030 733 535 742 541 --- --- --- --- 2551 0036 714 586 711 584 --- --- --- --- 2595 004...
Page 96 - Isolator Selections
YORK INTERNATIONAL 96 YORK INTERNATIONAL 97 FORM 150.63-EG1 Seismic Isolator Selections, VMC Model # AEQM-xxxx YCUL A B C D E F G H 0016 96 96 96 96 --- --- --- --- 0026 96 96 96 96 --- --- --- --- 0030 97 96 97 96 --- --- --- --- 0036 97 96 97 96 --- --- --- --- 0040 98 97 97 96 --- --- --- --- 004...
Page 100 - Isolators
YORK INTERNATIONAL 100 YORK INTERNATIONAL 101 FORM 150.63-EG1 Isolators 1" DEFLECTION SEISMIC MODEL PART- # COLOR MODEL PART # COLOR CP-1-26 308439-26 PURPLE AEQM-96 301055-96 BLACK CP-1-27 308439-27 ORANGE AEQM-97 301055-97 WHITE CP-1-28 308439-28 GREEN AEQM-98 301055-98 GRAY CP-1-31 308439-31 ...
Page 101 - DIMENSIONS
YORK INTERNATIONAL 100 YORK INTERNATIONAL 101 FORM 150.63-EG1 MODEL # A B C D E F G H J AEQM-97 7 5-1/2 4-1/2 2-1/2 5/8 1/4 7-1/4 5/8 3/8 AEQM-98 7 5-1/2 4-1/2 2-1/2 5/8 1/4 7-1/4 5/8 3/8 AEQM-99 7 5-1/2 4-1/2 2-1/2 5/8 1/4 7-1/4 5/8 3/8 AEQM-1000 8-1/2 6-1/2 6 4-1/2 3/4 3/8 8-3/8 7/8 1/2 AEQM-1300 ...
Page 102 - Electrical Notes
YORK INTERNATIONAL 102 YORK INTERNATIONAL 103 FORM 150.63-EG1 I . Minimum Circuit Ampacity (MCA) is based on 125% of the rated load amps for the largest motor plus 100% of the rated load amps for all other loads included in the circuit, per N.E.C. Article 430-24. If the optional Factory Mounted Cont...
Page 103 - Electrical Data; VOLTAGE RANGE
YORK INTERNATIONAL 102 YORK INTERNATIONAL 103 FORM 150.63-EG1 YCUL0016 - YCUL0040 SINGLE POINT POWER SUPPLY CONNECTIONS (See Fig. 1) (One Field Provided Power Supply to the condensing unit. Field connections to Factory Provided Power Terminal Block (standard), Non-Fused Disconnect Switch (optional) ...
Page 112 - Power Wiring
YORK INTERNATIONAL 112 YORK INTERNATIONAL 113 FORM 150.63-EG1 Power Wiring FIG. 2 – SINGLE POINT POWER SUPPLY WIRING Single Point Power Supply Wiring – (0016 - 0090) ������������������������������������������ ������������������������������������������������������������������������������ ����������� ...
Page 114 - Control Wiring
YORK INTERNATIONAL 114 YORK INTERNATIONAL 115 FORM 150.63-EG1 FIG. 4 – OPTIONALSINGLE POINT POWER SUPPLY WIRING ������ ��������� ����� ������������ �������������������������� ������ �������������������������� ���������������������������� ���������������������������� ����������������������� ���������...
Page 116 - Application Data
YORK INTERNATIONAL 116 YORK INTERNATIONAL 117 FORM 150.63-EG1 UNIT LOCATION The YCUL Condensing Units are designed for outdoor installation. When selecting a site for installation, be guided by the following conditions: 1.For outdoor locations of the unit, select a place having an adequate supply of...
Page 117 - Guide Specifications; PART 1 – GENERAL
YORK INTERNATIONAL 116 YORK INTERNATIONAL 117 FORM 150.63-EG1 Guide Specifications PART 1 – GENERAL 1.01 SCOPE A. The requirements of the General Conditions, Supplementary Conditions, Division 1, and Draw- ings apply to all Work herein. B. Provide Microprocessor controlled, multiple-scroll compresso...