York R134A manuals

140 pages5.7 Mb

Air Cooled Screw Liquid Chillers
- R134a
- 2Table of Contents
- 3Introduction
  - YORK YCIV Air Cooled Screw Liquid Chillers
- 4Specications
- 6Specications
- 7Accessories and Options
- 8Accessories and Options (Continued).
- 9Nomenclature
  - NOMENCLATURE
    - The Model Number denotes the following characteristics of the unit:
- 10Temperatures and Flows
  - TEMPERATURE AND FLOWS
    - (English Units)
      - 50 Hz 60 Hz
  - 11TEMPERATURE AND FLOWS
    - (SI Units)
      - 50 Hz 60 Hz
- 12Water Pressure Drop
  - ENGLISH UNITS
  - 13SI UNITS
    - - Pressure Drop
  - A
  - B
    - t H2
      - (f
      - O)
  - Pressure Drop Through Three Circuit YCIV Evaporators
- 14Water Pressure Drop
  - ENGLISH UNITS
  - 15SI UNITS
- 16Standard Efciency Ratings
  - MODEL: YCIV0157S/P
  - MODEL: YCIV0177S/P
  - MODEL: YCIV0187S/P
  - 17MODEL: YCIV0207S/P
  - MODEL: YCIV0227S/P
  - MODEL: YCIV0247S/P
- 18Standard Efciency Ratings
  - MODEL: YCIV0267S/P
  - MODEL: YCIV0287S/P
  - MODEL: YCIV0307S/P
  - 19MODEL: YCIV0357S/P
  - MODEL: YCIV0397S/P
  - MODEL: YCIV0157E/V
- 20High Efciency Ratings
  - MODEL: YCIV0177E/V
  - MODEL: YCIV0187E/V
  - MODEL: YCIV0197E/V
  - 21MODEL: YCIV0207E/V
  - MODEL: YCIV0227E/V
  - MODEL: YCIV0247E/V
- 22High Efciency Ratings
  - MODEL: YCIV0267E/V
  - MODEL: YCIV0327E/V
  - MODEL: YCIV0287E/V
  - 23MODEL: YCIV0357E/V
- 24Standard Efciency Ratings
  - MODEL:YCIV0157S/P
  - MODEL:YCIV0177S/P
  - MODEL:YCIV0187S/P
  - 25MODEL:YCIV0207S/P
  - MODEL:YCIV0227S/P
  - MODEL:YCIV0247S/P
  - MODEL:YCIV0267S/P
  - MODEL:YCIV0287S/P
  - MODEL:YCIV0307S/P
- 26Standard Efciency Ratings
  - 27MODEL:YCIV0357S/P
  - MODEL:YCIV0397S/P
  - MODEL:YCIV0157E/V
  - MODEL:YCIV0177E/V
  - MODEL:YCIV0187E/V
- 28High Efciency Ratings
  - 29MODEL:YCIV0197E/V
  - MODEL:YCIV0207E/V
  - MODEL:YCIV0227E/V
  - MODEL:YCIV0247E/V
  - MODEL:YCIV0267E/V
  - MODEL:YCIV0287E/V
- 30High Efciency Ratings
  - 31MODEL:YCIV0327E/V
  - MODEL:YCIV0357E/V
- 32Standard Efciency Ratings
  - MODEL: YCIV0600S/P
  - MODEL: YCIV0650S/P
  - MODEL: YCIV0720S/P
  - 33MODEL: YCIV0770S/P
  - MODEL: YCIV0840S/P
  - MODEL: YCIV0920S/P
- 34Standard Efciency Ratings
  - MODEL: YCIV1000S/P
  - MODEL: YCIV1070S/P
  - MODEL: YCIV1180S/P
  - 35MODEL: YCIV1340S/P
  - MODEL: YCIV1500S/P
- 36High Efciency Ratings . .
  - MODEL: YCIV0590E/V
  - MODEL: YCIV0630E/V
  - MODEL: YCIV0700E/V
  - 37MODEL: YCIV0760E/V
  - MODEL: YCIV0800E/V
  - MODEL: YCIV0830E/V
- 38High Efciency Ratings . .
  - MODEL: YCIV0930E/V
  - MODEL: YCIV1050E/V
  - MODEL: YCIV1120E/V
  - 39MODEL: YCIV1220E/V
  - MODEL: YCIV1380E/V
- 40Standard Efciency Ratings . .
  - MODEL: YCIV0157S/P
  - MODEL: YCIV0177S/P
  - MODEL: YCIV0187S/P
  - 41MODEL: YCIV0207S/P
  - MODEL: YCIV0227S/P
  - MODEL: YCIV0247S/P
- 42Standard Efciency Ratings . .
  - MODEL: YCIV0267S/P
  - MODEL: YCIV0287S/P
  - MODEL: YCIV0307S/P
  - 43MODEL: YCIV0357S/P
  - MODEL: YCIV0397S/P
- 44High Efciency Ratings . .
  - MODEL: YCIV0157E/V
  - MODEL: YCIV0177E/V
  - MODEL: YCIV0187E/V
  - 45MODEL: YCIV0197E/V
  - MODEL: YCIV0207E/V
  - MODEL: YCIV0227E/V
- 46High Efciency Ratings
  - MODEL: YCIV0247E/V
  - MODEL: YCIV0267E/V
  - MODEL: YCIV0287E/V
  - 47MODEL: YCIV0327E/V
  - MODEL: YCIV0357E/V
- 48Standard Efciency Ratings
  - MODEL: YCIV0157S/P
  - MODEL: YCIV0177S/P
  - MODEL: YCIV0187S/P
  - 49MODEL: YCIV0207S/P
  - MODEL: YCIV0227S/P
  - MODEL: YCIV0247S/P
- 50Standard Efciency Ratings
  - MODEL: YCIV267S/P
  - MODEL: YCIV287S/P
  - MODEL: YCIV307S/P
  - 51MODEL: YCIV357S/P
  - MODEL: YCIV397S/P
- 52High Efciency Ratings
  - MODEL: YCIV0157E/V
  - MODEL: YCIV0177E/V
  - MODEL: YCIV0187E/V
  - 53MODEL: YCIV0197E/V
  - MODEL: YCIV0207E/V
  - MODEL: YCIV0227E/V
- 54High Efciency Ratings
  - MODEL: YCIV0247E/V
  - MODEL: YCIV0267E/V
  - MODEL: YCIV0287E/V
  - 55MODEL: YCIV0327E/V
  - MODEL: YCIV0357E/V
- 62Physical Data
- 64Dimensions
- 84Dimensions
  - YCIV0590E/V and YCIV0600S/P
    - B
      - A
    - 85D C
  - 86YCIV0630E/V, YCIV0650S/P, YCIV0700E/V and YCIV0720S/P
    - DIMENSIONS (mm) UNLESS OTHERWISE NOTED
    - 87B
    - A
  - 88YCIV0760E/V, YCIV0770S/P, and YCIV0890S/P
    - B
    - A
    - 89D
    - C
  - 90YCIV0800E/V and YCIV0830E/V
  - 92YCIV0920S/P, YCIV0930E/V, and YCIV1000S/P
  - 94YCIV1050E/V and YCIV1070S/P
  - 96YCIV1120E/V
  - 98YCIV1180S/P
  - 100YCIV1220E/V and YCIV1340S/P
  - 102YCIV1380E/V and YCIV1500S/P
- 110Isolator Locations
- 112Isolator Details
  - 6
  - - 6
  - - 3
    - 2
    - 8
    - 5
  - - Size A L T W SW HCL HCW MBD SBC
    - Casting dimensions may vary 1/8"
    - TW
    - L
  - CIP-X-
    - ONE INCH DEFLECTION SPRING ISOLATOR CROSS-REFERENCE
      - E
      - Illustration shows single spring CIP-B or CIP-C mount.
        BASE PLATE DIMENSIONS
        A
      - TYPE CIP DIMENSIONS (inches)
        Free Ht. CIP-B 8 CIP-C 6
        6
        6
        1 1
        Min Ht. 5
  - 113ND-X
- 114Isolator Details
  - SLRS
- 122Electrical Data -
- 124Electrical Notes
  - FIG. 1 TWO COMPRESSOR WIRING DIAGRAM WITH CIRCUIT BREAKER
  - 2 COMPRESSOR POWER WIRING CONNECTIONS
    - FIG. 2 TWO COMPRESSOR WIRING DIAGRAM WITH TERMINAL BLOCK
- 125Power Wiring
- 126Power Wiring
  - FIG. 3 THREE COMPRESSOR WIRING DIAGRAM WITH CIRCUIT BREAKER SINGLE POINT
    - See Note 3
  - FIG. 4 THREE COMPRESSOR WIRING DIAGRAM WITH TERMINAL BLOCK SINGLE POINT
    - - 3 COMPRESSORPOWER WIRING CONNECTIONS
        VSDCONTROL PANEL VSD 2
        VSD 3
        GRD
        VSD 1
- 132Application Data
- 136Guide Specications