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Sinclair SDV6 Engineering Data Book

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FULL DC INVERTER SYSTEMS
ENGINEERING DATA BOOK
SIDH-200-335AI
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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  • Page 1 FULL DC INVERTER SYSTEMS ENGINEERING DATA BOOK SIDH-200-335AI 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 Outdoor Unit CONTENTS Part 1 General Information ................3 Part 2 Outdoor Unit Engineering Data ............7 Part 3 System Design and Installation ............29...
  • Page 3 Outdoor Unit...
  • Page 4 Outdoor Unit Part 1 General Information 1 Indoor and Outdoor Unit Capacities ............4 2 External Appearance ................5 3 Nomenclature ................... 6...
  • Page 5 Outdoor Unit 1 Indoor and Outdoor Unit Capacities 1.1 Indoor Units Outdoor Unit SODH-200AI SODH-224AI SODH-280AI SODH-335AI Indoor Unit Capacity Class/ kBtu/h SIDH-200AI SIDH-224AI SIDH-280AI SIDH-335AI 1.2 Outdoor Units Table 1-1.5: Outdoor unit capacity range Model Name Combination Type SODH-200AI SODH-224AI SODH-280AI SODH-335AI...
  • Page 6 Outdoor Unit 2 External Appearance 2.1 Indoor Units SIDH-200AI SIDH-224AI SIDH-280AI SIDH-335AI 2.2 Outdoor Units SODH-200AI SODH-224AI SODH-280AI SODH-335AI...
  • Page 7 Outdoor Unit 3 Nomenclature 3.1 Outdoor Units SODH – 200 AI Sinclair Outdoor unit Duct High static pressure Cooling capacity (x100W) Refrigerant (R410) Individual...

  • Page 8: Table Of Contents

    Outdoor Unit Part 2 Outdoor Unit Engineering Data 1 Specifications ..................... 8 2 Dimensions ....................10 3 Installation Space Requirements .............. 11 4 Piping Diagrams ..................12 5 Wiring Diagrams ..................14 6 Electrical Characteristics ................15 7 Functional Components and Safety Devices ..........16 8 Capacity Tables..................

  • Page 9: Specifications

    Outdoor Unit 1 Specifications Model name SODH-200AI SODH-224AI 380-415V, 3N~, 50Hz Power supply V/Ph/Hz 20.00 22.40 Capacity kBtu/h 68.20 76.40 Cooling Power input 5.15 6.79 3.88 3.30 20.00 22.40 Capacity kBtu/h 68.20 76.40 Heating Power input 4.43 5.32 4.51 4.21 SEER 7.16 6.85...
  • Page 10 Outdoor Unit Model name SODH-280AI SODH-335AI 380-415V, 3N~, 50Hz Power supply V/Ph/Hz 28.00 33.50 Capacity kBtu/h 95.50 114.30 Cooling Power input 13.02 15.02 2.15 2.23 28.00 33.50 Capacity kBtu/h 95.50 114.30 Heating Power input 7.61 9.23 3.68 3.63 SEER 5.94 6.35 ηs,c 234.60...

  • Page 11: Dimensions

    Outdoor Unit 2 Dimensions 1120...

  • Page 12: Installation Space Requirements

    Outdoor Unit 3 Installation Space Requirements For single unit installation (Wall or obstacle) Air inlet >300 Maintain the electric wire and pipeline Air inlet >600 Air outlet For single-row installation Parallel connect the two units or above (unit: mm) >300 >600 >600 >3000...

  • Page 13: Piping Diagrams

    Outdoor Unit 4 Piping Diagrams SODH-200AI; SODH-224AI; SODH-280AI piping diagram SODH-335AI piping diagram Legend Parts name Parts name Compressor Stop valve (gas side) High pressure switch Stop valve (liquid side) High pressure sensor Heat exchanger temperature sensor Oil separator Outdoor ambient temperature sensor Four-way valve Discharge temperature sensor Heat exchanger...
  • Page 14 Outdoor Unit Key components: 1. Oil separator: Separates oil from gas refrigerant pumped out of the compressor and quickly returns it to the compressor. Separation efficiency is up to 99%. 2. Accumulator: Stores liquid refrigerant and oil to protect compressor from liquid hammering. 3.

  • Page 15: Wiring Diagrams

    Outdoor Unit 5 Wiring Diagrams...

  • Page 16: Electrical Characteristics

    Outdoor Unit 6 Electrical Characteristics Outdoor unit electrical characteristics Power Supply Compressor Model Min. Max. Volts TOCA volts volts SODH-200AI 380~415 24.3 2×0.17 2.1+2.1 SODH-224AI 380~415 24.3 12.4 2×0.17 2.1+2.1 SODH-280AI 380~415 24.3 18.4 2×0.17 2.1+2.1 SODH-335AI 380~415 26.4 33.2 19.6 2×0.17 2.1+2.1...

  • Page 17: Functional Components And Safety Devices

    Outdoor Unit 7 Functional Components and Safety Devices SODH-200AI SODH-224AI Item SODH-280AI SODH-335AI Compressor discharge pipe 90°C = 5kΩ ± 3% temperature sensor Compressor Crankcase heater 25W × 2 Inverter module temperature 90°C = 5kΩ ± Inverter module sensor 115°C Fan motor Safety thermostat Off: 4.4 (±0.1)

  • Page 18: Capacity Tables

    Outdoor Unit 8 Capacity Tables 8.1 Cooling Capacity Tables SODH-200AI cooling capacity Indoor temperature(°C DB/WB) Combination Outdoor DB:20.8,WB:14 DB:23.3,WB:16 DB:25.8,WB:18 DB:27,WB:19 DB:28.2,WB:20 DB:30.7,WB:22 DB:32,WB:24 temperature (Capacity (°C DB) index) 14.03 1.89 16.47 2.06 19.72 2.27 20.00 2.67 21.69 2.60 24.93 2.88 25.69 3.18...
  • Page 19 Outdoor Unit SODH-224AI cooling capacity Indoor temperature(°C DB/WB) Combination Outdoor DB:20.8,WB:14 DB:23.3,WB:16 DB:25.8,WB:18 DB:27,WB:19 DB:28.2,WB:20 DB:30.7,WB:22 DB:32,WB:24 temperature (Capacity (°C DB) index) 15.72 2.42 18.45 2.64 22.09 2.91 22.40 3.42 24.29 3.34 27.92 3.70 28.77 4.08 15.72 2.46 18.45 2.67 22.09 2.97 22.40...
  • Page 20 Outdoor Unit SODH-280AI cooling capacity Indoor temperature(°C DB/WB) Combination Outdoor DB:20.8,WB:14 DB:23.3,WB:16 DB:25.8,WB:18 DB:27,WB:19 DB:28.2,WB:20 DB:30.7,WB:22 DB:32,WB:24 temperature (Capacity (°C DB) index) 19.64 4.30 23.06 4.69 27.61 5.17 28.00 6.07 30.36 5.93 34.90 6.56 35.96 7.24 19.64 4.36 23.06 4.75 27.61 5.27 28.00...
  • Page 21 Outdoor Unit SODH-335AI cooling capacity Indoor temperature(°C DB/WB) Combination Outdoor DB:20.8,WB:14 DB:23.3,WB:16 DB:25.8,WB:18 DB:27,WB:19 DB:28.2,WB:20 DB:30.7,WB:22 DB:32,WB:24 temperature (Capacity (°C DB) index) 23.50 5.48 27.59 5.97 33.03 6.58 33.50 7.72 36.32 7.54 41.75 8.35 43.02 9.21 23.50 5.55 27.59 6.04 33.03 6.71 33.50...
  • Page 22 Outdoor Unit 8.2 Heating Capacity Tables SODH-200AI heating capacity Indoor air temp. °C DB Outdoor air temp. °C DB °C WB -19.8 18.43 7.07 18.36 7.15 18.29 7.23 18.29 7.27 18.29 7.31 18.21 7.40 -18.8 18.71 7.09 18.64 7.17 18.57 7.24 18.57 7.28...
  • Page 23 Outdoor Unit SODH-280AI heating capacity Indoor air temp. °C DB Outdoor air temp. °C DB °C WB -19.8 25.80 10.37 25.70 10.49 25.60 10.60 25.60 10.67 25.60 10.73 25.50 10.86 -18.8 26.20 10.40 26.10 10.51 26.00 10.63 26.00 10.68 26.00 10.74 25.90 10.87...
  • Page 24 Outdoor Unit 8.3 Capacity Correction Factors for Piping Length and Level Difference Rate of change in cooling capacity Rate of change in heating capacity H(m) H(m) 10 20 30 40 50 60 70 80 90 100 110 120 10 20 30 40 50 60 70 80 90 100 110 120 L(m) L(m) Notes:...
  • Page 25 Outdoor Unit 8.4 Capacity Correction Factors for Frost Accumulation The heating capacity tables do not take account of the reduction in capacity when frost has accumulated or while the defrosting operation is in progress. If snow has accumulated against the outside surface of the outdoor unit heat exchanger heating capacity is reduced.

  • Page 26: Operating Limits

    Outdoor Unit 9 Operating Limits Cooling operating limits Heating operating limits 10 15 20 25 30 35 10 15 20 25 30 35 Indoor temperature ( C DB) Indoor temperature ( C DB) Notes: These figures assume the following operating conditions: ...

  • Page 27: Sound Levels

    Outdoor Unit 10 Sound Levels 10.1 Overall Sound pressure level Model dB(A) SODH-200AI SODH-224AI SODH-280AI SODH-335AI Notes: Sound pressure level is measured at a position 1000mm in front of the unit and (H+1000)/2mm above the floor in a semi-anechoic chamber. During in-situ operation, sound pressure levels may be higher as a result of ambient noise.
  • Page 28 Outdoor Unit SODH-280AI octave band level NC-70 NC-60 NC-50 NC-40 Approximate minimum NC-30 audible limit on continuous noise NC-20 1000 2000 4000 8000 Octave band center frequency (Hz) SODH-335AI octave band level NC-70 NC-60 NC-50 NC-40 Approximate minimum NC-30 audible limit on continuous noise N -20 1000...

  • Page 29: Accessories

    Outdoor Unit 11 Accessories 11.1 Standard Accessories Name Shape Quantity Function Outdoor unit installation manual Outdoor unit owner's manual Installation inststructions: Indoor unit manifold Water outlet connection pipe Used for outdoor drainage Matched resistor Enhances communication stability Waterproof chassis cover Used for centralized drainage Connection pipe(26/28/33.5kW) Connecting pipes...
  • Page 30 Outdoor Unit Part 3 System Design and Installation 1 Preface to Part 3 ..................30 2 Unit Placement and Installation ............... 31 3 Drain Piping ..................... 34 4 Insulation ....................37 5 Charging Refrigerant ................39 6 Installation in Areas of High Salinity ............41 7 Appendix to Part 3 –...

  • Page 31: Preface To Part 3

    The information contained in this Engineering Data Book may primarily be of use during the system design stage of a Sinclair SODH/SIDH Units project. Additional important information which may primarily be of use during field installation has been placed in boxes, such as the example below, titled “Notes for installers”.

  • Page 32: Unit Placement And Installation

    Outdoor Unit 2 Unit Placement and Installation 2.1 Outdoor Units 2.1.1 Placement considerations Placement of outdoor units should take account of the following considerations:  Air conditioners should not be exposed to direct radiation from a high-temperature heat source.  Air conditioners should not be installed in positions where dust or dirt may affect heat exchangers. ...
  • Page 33 Outdoor Unit 2.1.3 Base structures Outdoor unit base structure design should take account of the following considerations:  A solid base prevents excess vibration and noise. Outdoor unit bases should be constructed on solid ground or on structures of sufficient strength to support the units’ weight. ...
  • Page 34 Outdoor Unit 2.1.5 Acceptance and unpacking  Notes for installers  When units are delivered check whether any damage occurred during shipment. If there is damage to the surface or outside of a unit, submit a written report to the shipping company. ...

  • Page 35: Drain Piping

    Outdoor Unit 3 Drain Piping 3.1 Design Considerations Drain piping design should take account of the following considerations:  Indoor unit condensate drain piping needs to be of sufficient diameter to carry the volume of condensate produced at the indoor units and installed at a slope sufficient to allow drainage. Discharge as close as possible to the indoor units is usually preferable.
  • Page 36 Outdoor Unit Figure 3-5.5: Drain piping air vents Vent  Air conditioner drain piping should be installed separately from waste, rainwater and other drain piping and should not come into direct contact with the ground.  Drain piping diameter should be not less than the indoor units’ drain piping connection. ...
  • Page 37 Outdoor Unit Table 3-5.2: Vertical drain piping diameters Nominal PVC piping Capacity (L/h) Remarks diameter (mm) PVC25 Branch piping only PVC32 PVC40 PVC50 1440 PVC63 2760 Branch or main piping PVC75 5710 PVC90 8280 3.4 Drain Piping for Units with Lift Pumps Drain piping for units with lift pumps should take account of the following additional considerations: ...

  • Page 38: Insulation

    Outdoor Unit 3.6 Watertightness Test and Water Flow Test Once installation of a drainage piping system is compete, watertightness and water flow tests should be performed.  Notes for installers Watertightness test  Fill the piping with water and test for leakages over a 24-hour period. Water flow test (natural drainage test) ...
  • Page 39 Outdoor Unit 4.1.4 Installation of piping insulation With the exception of joint insulation, insulation should be applied to piping before fixing the piping in place. Insulation at joints in refrigerant piping should be applied after the gas tightness test has been completed. ...

  • Page 40: Charging Refrigerant

    Outdoor Unit 5 Charging Refrigerant 5.1 Calculating Additional Refrigerant Charge The additional refrigerant charge required depends on the lengths and diameters of the outdoor and indoor liquid pipes. Table 3-7.1 shows the additional refrigerant charge required per meter of equivalent pipe length for different diameters of pipe.
  • Page 41 Outdoor Unit … box continued from previous page Step 3 · Open the valve where the yellow hose meets the pressure gauge, and open the refrigerant tank slightly to let the refrigerant eliminate the air. Caution: open the tank slowly to avoid freezing your hand. ·...

  • Page 42: Installation In Areas Of High Salinity

    Outdoor Unit 6 Installation in Areas of High Salinity 6.1 Caution Do not install outdoor units where they could be directly exposed to sea air. Corrosion, particularly on the condenser and evaporator fins, could cause product malfunction or inefficient performance. Outdoor units installed in seaside locations should be placed such as to avoid direct exposure to the sea air and additional anticorrosion treatment options should be selected, otherwise the service life of the outdoor units will be seriously affected.

  • Page 43: Appendix To Part 3 - System Commissioning Report

    Outdoor Unit 7 Appendix to Part 3 – System Commissioning Report A total of up to 4 report sheets should be completed for each system:  One Sheet A, one Sheet B and one Sheet C per system.  One Sheet D per outdoor unit.
  • Page 44 Outdoor Unit SODH/SIDH Series System Commissioning Report – Sheet A SYSTEM INFORMATION Project name and location Customer company System name Installation company Commissioning date Agent company Commissioning Outdoor ambient temp. engineer Model Serial no. Power supply (V) Outdoor unit information OUTDOOR UNIT Compressor suction pipe Current (A)
  • Page 45 Outdoor Unit SODH/SIDH Series System Commissioning Report – Sheet B SYSTEM INFORMATION Project name and location Customer company System name Installation company Commissioning date Agent company Commissioning Outdoor ambient temp. engineer Model Serial no. Power supply (V) Outdoor unit information OUTDOOR UNIT Compressor suction pipe Current (A)
  • Page 46 RECORD OF ISSUES SEEN DURING COMMISSIONING Serial no. of Description of observed issue Suspected cause Troubleshooting undertaken relevant unit OUTDOOR UNIT FINAL CHECKLIST SW2 system check performed? Any abnormal noise? Any abnormal vibration? Fan rotation normal? Commissioning engineer Dealer Sinclair representative Name: Signature: Date:...
  • Page 47 Outdoor Unit SODH/SIDH Series System Commissioning Report – Sheet D Project name and location System name Observed values DSP1 Cooling Heating Parameters displayed on DSP2 Remarks content mode mode 0.-- Unit capacity (Hp) Actual value = value displayed 1.-- Setting number of indoor units 2.-- Operating mode Refer to Note 1...
  • Page 48 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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