Trane RTHD, User Manual

Page 1: ...SeriesR HelicalRotary LiquidChillers Model RTHD 175 450T ons 60 Hz 125 450T ons 50 Hz Built for Industrial and Commercial Applications RLC PRC020 EN June 2006...

Page 2: ...n via the LCD touch screen display freedom from interoperability concerns with LonMark communications job specific communication options that allow greater reporting flexibility Improved startup tempe...

Page 3: ...ures and Benefits Options Controls Application Considerations Selection Procedure Model Nomenclature General Data Electrical Data and Connections Dimensions andWeights Mechanical Specifications Conver...

Page 4: ...mal Storage Specifiers and operators benefit from dual setpoint control and industry leading temperature efficiency and control capabilities plus outstanding support through partnership with Calmac a...

Page 5: ...rovides maximum efficiency high reliability and low maintenance requirements Electronic expansion valve with fewer moving parts than alternative valve designs offers highly reliable operation Suction...

Page 6: ...2 4 and 203 2 mm sizes Nitrogen Charge Unit is shipped with a nitrogen holding charge in lieu of refrigerant Seal Kit for Reassembly Ideal for situations when the bolt together construction of the RTH...

Page 7: ...ice making and daytime comfort cooling Options Programmable Relays Default set factory installed programmable relays allow the operator to select four relay outputs from a list of eight Available rel...

Page 8: ...on including normal cooling and icemaking Water temperatures and setpoints Loading and limiting status and setpoints Average line current Outdoor air temperature Start stop differential timers Auto Ma...

Page 9: ...ng In the event of a problem the operator receives an alarm notification and diagnostic message to aid in quick and accurate troubleshooting A snapshot report showing system status just prior to an em...

Page 10: ...to obtain and maintain this differential at startup but for continuous operation a design should maintain a 25 F 13 9 C differential from evaporator leaving water temperature to condenser leaving wat...

Page 11: ...s This ideal balance of design integrity with installation and operating cost considerations can also be obtained by consulting aTrane representative and applying theTrane System Analyzer program Wate...

Page 12: ...developed using the most current standard fouling factors Part Load Performance Actual air conditioning system loads are frequently less than full load design conditions Depending on the number of ch...

Page 13: ...Performance with Fluid Media OtherThanWater Series R chillers can be provided with a wide variety of fluid media other than water including ethylene glycol and propylene glycol in the evaporator conde...

Page 14: ...C UL Digit 13 Pressure Vessel Code A ASME L Chinese Pressure Vessel Code Digit 14 Evaporator Frame B B Frame C C Frame D D Frame E E Frame F F Frame G G Frame Digit 15 Evaporator Capacity 1 Tube coun...

Page 15: ...igit 43 Power Line Connection Type A Terminal Blocks B Mechanical Disconnect Switch D Circuit Breaker F High Interrupt Circuit Breaker H Ground Fault Circuit Breaker J Ground Fault High Interrupt Circ...

Page 16: ...B2 B2 B2 45 170 29 110 HFC 134a 410 186 B2 C2 D2 58 220 34 129 HFC 134a 490 222 C1 D6 E5 45 170 29 110 HFC 134a 490 222 C1 D5 E4 52 197 32 121 HFC 134a 490 222 C1 E1 F1 82 310 60 226 HFC 134a 525 238...

Page 17: ...114 200 17 76 200 D2 28 125 200 19 83 200 D3 31 134 200 20 89 200 D4 22 97 200 15 65 200 D5 22 97 200 15 65 200 D6 18 81 200 12 54 200 E1 28 125 200 19 83 200 F1 36 156 250 24 104 200 F2 38 168 250 2...

Page 18: ...200 21 76 200 D2 34 125 200 23 83 200 D3 37 134 200 25 89 200 D4 27 97 200 18 65 200 D5 27 97 200 18 65 200 D6 22 81 200 15 54 200 E1 28 125 200 23 83 200 F1 43 156 250 29 104 200 F2 46 168 250 31 11...

Page 19: ...ta 50 Hertz NominalVoltage 380 400 415 Compressor Voltage 342 360 374 Code Utilization Range 418 440 457 Max kW 139 145 148 B1 B2 RLA Max kW 233 233 233 LRA Y 391 412 428 LRAD 1229 1296 1348 Max kW 20...

Page 20: ...RLC PRC020 EN 20 Electrical Data and Connections...

Page 21: ...21 RLC PRC020 EN Electrical Data and Connections...

Page 22: ...3 17 560 7 965 16 168 7 334 D1 D1 E1 15 385 6 978 14 443 6 551 D1 F1 F2 17 537 7 955 16 187 7 342 D1 G1 G1 20 500 9 299 18 600 8 437 D1 G2 G2 21 065 9 555 19 107 8 667 D2 D3 D2 E2 15 570 7 062 14 562...

Page 23: ...erEnd 36 914 mm OtherEnd 108 2743 mm T op 36 914 mm Clearance for tube removal Note 1 Dimensions are based on 3 Pass Evap 2 Pass Cond and LH LH water connections Refer to submittals for exact configur...

Page 24: ...erEnd 36 914 mm OtherEnd 126 3200 mm T op 36 914 mm Clearance for tube removal Note 1 Dimensions are based on 3 Pass Evap 2 Pass Cond and LH LH water connections Refer to submittals for exact configur...

Page 25: ...EitherEnd 36 914 mm OtherEnd 108 2743 mm T op 36 914 mm Clearance for tube removal Note 1 Dimensions are based on 3 Pass Evap 2 Pass Cond and LH LH water connections Refer to submittals for exact conf...

Page 26: ...erEnd 36 914 mm OtherEnd 126 3200 mm T op 36 914 mm Clearance for tube removal Note 1 Dimensions are based on 3 Pass Evap 2 Pass Cond and LH LH water connections Refer to submittals for exact configur...

Page 27: ...EitherEnd 36 914 mm OtherEnd 126 3200 mm T op 36 914 mm Clearance for tube removal Note 1 Dimensions are based on 3 Pass Evap 2 Pass Cond and LH LH water connections Refer to submittals for exact conf...

Page 28: ...therEnd 36 914 mm OtherEnd 126 3200 mm T op 36 914 mm Clearance for tube removal Note 1 Dimensions are based on 3 Pass Evap 2 Pass Cond and LH LH water connections Refer to submittals for exact config...

Page 29: ...530 microprocessor automatically acts to prevent unit shutdown due to abnormal operating conditions associated with low evaporator refrigerant temperature high condensing temperature and or motor curr...

Page 30: ...RLC PRC020 EN 30 ConversionTable...

Page 31: ...31 RLC PRC020 EN...

Page 32: ...specifications without notice Literature Order Number File Number Supersedes Stocking Location Trane A business ofAmerican Standard Companies www trane com For more information contact your local sal...