Sinclair SDV6-C Series Engineering Data Book

Commercial air conditioners
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FULL DC INVERTER SYSTEMS
ENGINEERING DATA BOOK
INDOOR UNITS SDV6-Cxxx
C O M M E R C I A L A I R C O N D I T I O N E R S S D V 6

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Summary of Contents for Sinclair SDV6-C Series

  • Page 1 FULL DC INVERTER SYSTEMS ENGINEERING DATA BOOK INDOOR UNITS SDV6-Cxxx C O M M E R C I A L A I R C O N D I T I O N E R S S D V 6...
  • Page 2 Original instructions IMPORTANT NOTE: Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference.
  • Page 3: Table Of Contents

    Four-way Cassette 1 Specifications ..................... 4 2 Dimensions ....................7 3 Unit Placement ..................8 4 Piping Diagram ................... 9 5 Wiring Diagram ..................10 6 Capacity Tables..................11 7 Electrical Characteristics ................12 8 Sound Levels .................... 13 9 Temperature and Airflow Distributions ............ 15...
  • Page 4: Specifications

    1 Specifications Table 1.1: SDV6-28(36,45,56)CA specifications SDV6-C28 SDV6-C36 SDV6-C45 SDV6-C56 Model Power supply 1-phase, 220-240V, 50Hz Capacity Cooling kBtu/h 12.3 15.4 19.1 Power input Capacity Heating kBtu/h 10.9 13.7 17.1 21.5 Power input Fan motor type Number of rows Tube pitch × row pitch 18×10.72 Fin spacing and type 1.2 Hydrophilic aluminum...
  • Page 5 Table 1.2: SDV6-71(80,90)CA specifications Model SDV6-C71 SDV6-C80 SDV6-C90 Power supply 1-phase, 220-240V, 50Hz Capacity Cooling kBtu/h 24.2 27.3 30.7 Power input 10.0 Capacity Heating kBtu/h 27.3 30.7 34.1 Power input Fan motor type Number of rows Tube pitch × row pitch 18×10.72 Fin spacing and type 1.2 Hydrophilic aluminum...
  • Page 6 Table 1.3: SDV6-100(112,140)CA specifications Model SDV6-C100 SDV6-C112 SDV6-C140 Power supply 1-phase, 220-240V, 50Hz 10.0 11.2 14.0 Capacity Cooling kBtu/h 34.1 38.2 47.8 Power input 11.2 12.5 16.0 Capacity Heating kBtu/h 38.2 42.7 54.6 Power input Fan motor type Number of rows Tube pitch ×...
  • Page 7: Dimensions

    2 Dimensions 2.1 Unit Dimensions Figure 2.1: Four-way Cassette dimensions (unit: mm) 4-M4 Φ103 Φ105 (fresh air) 122.5 950(with panel) Side discharge outlet Suspender installation Φ23(internal diameter) Φ25(outer diameter) E:Refrigerant piping connection joint (liquid pipe) F:Refrigerant piping connection joint (gas pipe) ceiling Panel Main body...
  • Page 8: Unit Placement

    3 Unit Placement 3.1 Placement Considerations Unit placement should take account of the following considerations:  Units should not be installed in the following locations:  A place filled with mineral oil, fumes or mist, like a kitchen.  A place where there are corrosive gases, such as acid or alkaline gases.. ...
  • Page 9: Piping Diagram

    4 Piping Diagram Figure 4.1: Four-way Cassette piping diagram Gas side Liquid side Heat exchanger Legend Indoor ambient temperature sensor Indoor heat exchanger liquid side temperature sensor Indoor heat exchanger mid-point temperature sensor Indoor heat exchanger gas side temperature sensor...
  • Page 10: Wiring Diagram

    5 Wiring Diagram Figure 5.1: Four-way Cassette wiring diagram  Notes for installers and service engineers Caution  All installation, servicing and maintenance must be carried out by competent and suitably qualified, certified and accredited professionals and in accordance with all applicable legislation. ...
  • Page 11: Capacity Tables

    6 Capacity Tables 6.1 Cooling Capacity Table Table 6.1: Four-way Cassette cooling capacity Indoor air temperature (°C WB/DB) 14/20 16/23 18/26 19/27 20/28 22/30 24/32 Model SDV6-C28 SDV6-C36 SDV6-C45 SDV6-C56 SDV6-C71 SDV6-C80 SDV6-C90 SDV6-C100 10.0 10.1 10.4 10.6 SDV6-C112 10.6 11.1 11.2 11.3...
  • Page 12: Electrical Characteristics

    7 Electrical Characteristics Table 7.1: Four-way Cassette electrical characteristics Power supply Indoor fan motors Model name Rated motor Volts Min. volts Max. volts output (kW) SDV6-C28 220-240 0.51 0.045 0.41 SDV6-C36 220-240 0.51 0.045 0.41 SDV6-C45 220-240 0.59 0.045 0.47 SDV6-C56 220-240 0.59...
  • Page 13: Sound Levels

    8 Sound Levels 8.1 Overall Table 8.1: Four-way Cassette sound pressure levels Figure 8.1: Four-way Cassette sound pressure level measurement Sound pressure levels dB Model name SDV6-C28 26.5 SDV6-C36 26.5 SDV6-C45 1.5m SDV6-C56 SDV6-C71 SDV6-C80 SDV6-C90 SDV6-C100 SDV6-C112 SDV6-C140 Notes: Sound pressure levels are measured 1.5m below the unit in a semi-anechoic chamber at 0 Pa.
  • Page 14 Figure 8.6: SDV6-C71 octave band levels Figure 8.7: SDV6-C80 octave band levels NC70 NC70 NC60 NC60 NC50 NC50 NC40 NC40 NC30 NC30 NC20 NC20 125 250 500 1000 2000 4000 8000 125 250 500 1000 2000 4000 8000 Octave band center frequency (Hz) Octave band center frequency (Hz) Figure 8.8: SDV6-C90 octave band levels Figure 8.9: SDV6-C100 octave band levels...
  • Page 15: Temperature And Airflow Distributions

    9 Temperature and Airflow Distributions 9.1 Simulate condition Table 9.1: Four-way Cassette simulate condition Flow angle Model name Room size (m) Ceiling height (m) Placing (Cooling/Heating) SDV6-C28 6×6 30°/65° Center SDV6-C36 6×6 Center 30°/65° SDV6-C45 6×6 30°/65° Center SDV6-C56 8×8 Center 30°/65°...
  • Page 16 Figure 9.7: SDV6-C56 cooling at 300s Figure 9.8: SDV6-C56 heating at 300s Figure 9.9: SDV6-C71 cooling at 300s Figure 9.10: SDV6-C71 heating at 300s Figure 9.11: SDV6-C80 cooling at 300s Figure 9.12: SDV6-C80 heating at 300s Figure 9.13: SDV6-C90 cooling at 300s Figure 9.14: SDV6-C90 heating at 300s Figure 9.15: SDV6-C100 cooling at 300s Figure 9.16: SDV6-C100 heating at 300s...
  • Page 17 Figure 9.17: SDV6-C112 cooling at 300s Figure 9.18: SDV6-C112 heating at 300s Figure 9.19: SDV6-C140 cooling at 300s Figure 9.20: SDV6-C140 heating at 300s 9.3 Temperature distributions Figure 9.21: SDV6-C28 cooling at 300s Figure 9.22: SDV6-C28 heating at 300s Figure 9.23: SDV6-C36 cooling at 300s Figure 9.24: SDV6-C36 heating at 300s...
  • Page 18 Figure 9.25: SDV6-C45 cooling at 300s Figure 9.26: SDV6-C45 heating at 300s Figure 9.27: SDV6-C56 cooling at 300s Figure 9.28: SDV6-C56 heating at 300s Figure 9.29: SDV6-C71 cooling at 300s Figure 9.30: SDV6-C71 heating at 300s Figure 9.31: SDV6-C80 cooling at 300s Figure 9.32: SDV6-C80 heating at 300s Figure 9.33: SDV6-C90 cooling at 300s Figure 9.34: SDV6-C90 heating at 300s...
  • Page 19 Figure 9.35: SDV6-C100 cooling at 300s Figure 9.36: SDV6-C100 heating at 300s Figure 9.37: SDV6-C112 cooling at 300s Figure 9.38: SDV6-C112 heating at 300s Figure 9.39: SDV6-C140 cooling at 300s Figure 9.40: SDV6-C140 heating at 300s...
  • Page 20 United Kingdom www.sinclair-world.com This product was manufactured in China (Made in China). R E P R E S E N T A T I V E SINCLAIR Global Group s.r.o. Purkynova 45 612 00 Brno Czech Republic T E C H N I C A L S U P P O R T SINCLAIR Global Group s.r.o.

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