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trane chiller catalogue

Trane Chillers Air-Cooled Chillers. The microprocessor and capacity control algorithms are designed to handle a maximum of 10% change in water flow rate per minute in order to maintain ± 0.5°F (0.28°C) leaving evaporator temperature control. Similarly, if the chiller shuts down on a non-latching diagnostic and the diagnostic later clears itself, a Rapid Restart will be initiated. To reduce heat loss and prevent condensation, insulation should be applied. Flow rates exceeding those listed may result in very high pressure drop across the evaporator and/or evaporator tube erosion. 2 RTAG-PRC001A-EN Introduction The new Trane model RTAG chiller is the result of a search for higher reliability, higher energy efficiency, and lower sound levels for today’s environment. Expansion tanks are also usually required so that chilled water volume changes can be accommodated. Since the environment in which a sound source is located affects sound pressure, unit placement must be carefully evaluated. VPF systems present building owners with several cost saving benefits that are directly related to the pumps. (2) Trane Compressors, Model CHHN050, 84 amp draw, 460 volt each. Product Category: Process Equipment, Sub Category: Industrial Chillers : Refurbished: 1: Trane 25 Ton Chiller: Trane 25 Tons @ 40 Deg. If the installed system volume does not meet the above recommendations, the following items should be given careful consideration to increase the volume of water in the system and, therefore, reduce the rate of change of the return water temperature. The major advantages of the RTWA are: • 99.5% reliable. Trane 450 Ton Trane Centravac Water Chiller, Model #cvhe 450 With Hp Motor 3/60/4160v . Since leaving solution temperatures below 40°F (4.4°C) result in suction temperature at or below the freezing point of water, a glycol solution is required for all low temperature and ice-making machines. Building owners often cite pump related energy savings as the reason that prompted them to install a VPF system. Another energy saving strategy is to design the system around chillers arranged in series. Doubling the recommended single unit air-cooled chiller clearances will generally prove to be adequate. See Close-Spacing and Restricted Airflow Engineering Bulletin RLC-PRB037*-EN for more information. CNT = Control board, MOT = Motor and so on. Download 414 Trane Chiller PDF manuals. Trane provides a factory-installed water flow switch monitored by UC800 which protects the chiller from operating in loss of flow conditions. Chiller 1 will finish cooling the leaving water from Chiller 2 down to the system design setpoint. When determining unit placement, careful consideration must be given to assure a sufficient flow of air across the condenser heat transfer surface. If the cooling load is less than 50 percent of the system capacity, Chiller 1 would be able to satisfy the entire call for cooling. The maximum water temperature that can be circulated through the RTAE evaporator when the unit is not operating is 125°F (52°C). • (10) Fans, 2-1/2 hp, 1.5 amp draw, 460 volt. It does this by internally filtering the setpoints to avoid reaching the differential-to- stop or the demand limit. Supply air movement may draw debris into the condenser coil, blocking spaces between coil fins and causing coil starvation. Manuals are available through online product portal pages or from your local office. Trane Blower Coil Air Handler – Product Catalog. applications, Trane product innovations play an important role in the Larger system supply and return header piping (which also reduces system pressure drop and pump energy use). This tradition of using excellence to meet market demands is illustrated with the new Trane AquaStream 3G the 55-450 kW air-cooled cooling unit. h/Btu (in accordance with AHRI 550/590). Figure 3, p. 10 shows a strategy where each chiller is trying to achieve the system design set point. The Adaptive Frequency™ microprocessor will attempt to keep the chiller on-line when high or low ambient conditions exist, making every effort to avoid nuisance trip-outs and provide the maximum allowable tonnage. Trane chillers are designed for year-round operation over a range of ambient temperatures. 38.). Trane - một công ty toàn cầu trị giá hàng tỷ đô la với khoảng 400 chi nhánh, văn phòng và nhà máy trên toàn cầu nằm ở nhiều quốc gia khác nhau - được công nhận trên toàn thế giới về các sản phẩm chất lượng và công nghệ hàng đầu. Ice making control includes dual setpoints and safeties for ice making and standard cooling capabilities. Whether your HVAC system By Trane. • Model RTAA 1004XF01A1COKBDFN • S/N U96D33776. Trane Air Cooled Chiller Sizes . You have been successfully registered. For example, if the chiller had a higher flow rate, there would simply be more water bypassing and mixing with warm water returning to the chiller. Trane is an equal opportunity and affirmative action employer. A simple piping change can alleviate this problem. View and Download Trane Air-Cooled Scroll Chillers Model CGAM instruction manual online. As system loads increase, the Chiller 2 becomes preferentially loaded as it attempts to meet the leaving chilled water. Whether you need 20kW Mfg: Trane Model: RTAA 1004XF01A1COKBDFN Stock No. It is not recommended to locate the equipment near occupied, sound sensitive areas of the building or near windows. When the unit is placed in an enclosure or small depression, the top of the surrounding walls should be no higher than the top of the fans. Selecting the low ambient option will allow the chiller to operate with ambient temperature as low User manuals, Trane Chiller Operating guides and Service manuals. The recommended lateral clearances are depicted in the Close-Spacing and Restricted Airflow Engineering Bulletin RLC-PRB037*-EN available on product portal pages or from your local office. Carrier Air Cooled Chillers. large buildings around the globe, we take responsibility to help setpoint. There is no need to replace oil or trane air cooled chiller catalogue pdf sheet filters. The dual mode control functionality is integrated right into the chiller. As a result, it is advisable to protect air-cooled chillers from continuous direct winds exceeding 10 mph (4.5 m/s) in low ambient conditions. For systems with a rapidly changing load profile the amount of volume should be increased. Trane Air Cooled Screw Chiller . Product Catalog Air Cooled Chillers Model RTAG 085 to 205 Nominal Tons (50 Hz) October 2017 RTAG-PRC001A-EN. address your needs: reliable comfort and performance at the right Trane recognizes the importance to continuous improvement of the All building water piping must be flushed prior to making final connections to the chiller. Trane Blower Coil Air Handler – 400 to 3000 cfm – Brochure (2002) Trane Split System Cooling Units 7 1/2 to 20 Tons – Air Handlers 5 to 20 Tons – Cooling Coils 10 Tons – Brochure 2004 Trane Rotary Screw Air Cooled Chiller 100 Ton. The selected chiller can operate at these temperatures, but has a minimum flow rate of 106 gpm (6.6 l/s). The extensive Trane chiller product line was developed based on decades of knowledge and industry leadership, and includes centrifugal, helical-rotary and scroll compressor chillers, ranging in capacities from 20 to 4,000+ tons. In this case, it may be necessary to add or increase the size of the mixing tank in the return line. This strategy can be a significant source of energy savings, depending on the application. Figure 2 below shows a simple example of a mixed water piping arrangement change that can permit reliable chiller operation while meeting such cooling conditions. or more than 10.000 kW of cooling and/or heating capacity, we will The Trane chiller product line includes scroll, helical rotary and High speed centrifugal chillers, ranging in capacities from 14 to 14000 kW. satisfy your specific, individual requirements. = Trane Commercial Systems, Pueblo, CO USA, = InvisiSound Ultimate (Compressor Sound Attenuation, Line Wraps, Reduced Fan Speed), = Factory Installed - Other Fluid (15 cm/s), = Factory Insulation - All Cold Parts 0.75”, = CRN or Canada Equivalent Pressure Vessel Code, = Circuit Breaker w/ High Fault Rated Control Panel, = Remote Leaving temp and Demand Limit Setpoints, = Programmable Relay and Leaving Water and Demand Limit Setpoint, = Percent Capacity and Leaving Water and Demand Limit Setpoint, = Percent Capacity and Programmable Relay, = Seismic to International Building Code (IBC), = California Office of Statewide Health Planning and Development (OSHPD) Certification, = Wind Load for Florida Hurricane 175 MPH, Upload manuals that we do not have and get, Building Automation and Chiller Plant Control, Factory Mounted Flow Proving and Flow Control. Sound power levels for chillers are available on request. An acoustical engineer should always be consulted on critical applications. JBJ Artica Chiller Manual Documents. Series chiller arrangements can be controlled in several ways. The evaporator on the Stealth can withstand up to 50 percent water flow reduction as long as this flow is equal to or above the minimum flow rate requirements. Locating the equipment away from structures will also prevent sound reflection, which can increase sound levels at property lines or other sensitive points. Thiruporur, Chennai No. Special consideration should be given to low ambient units. An attractive chilled water system option may be a variable primary flow (VPF) system. Catalogue Cassette Trane Catalogue âm trần nối ống gió Trane (Odyssey) Catalogue đặt sàn nối ống gió công suất lớn Rau p Ttv Catalogue treo tường Trane gas 410 Catalogue đặt sàn nối ống gió Odyssey Trane 2. Our product innovations are the result of our drive to help you Debris, trash, supplies, etc., should not be allowed to accumulate in the vicinity of the air-cooled chiller. Water Temperature. Welcome to ManualMachine. Other chillers would typically shut down on a high pressure nuisance cut-out in these conditions. CenTraVac Duplex chillers are among the Trane products within the EcoWise™ product portfolio and are available with either R-123 or next-generation refrigerants R-514A or R-1233zd, both featuring ultra-low global warming potential (GWP) of less than 2. Ducting individual fans is not recommended. Whenever possible, the chiller is allowed to continue making chilled water. Trane has designed the scroll compressor to be a leader in reliability. Trane Air Cooled Scroll Chiller In the example shown, both the chiller and process flow rates are equal, however, this is not necessary. Packaged Climate Changer Air Handler – Product Catalog. Trane Series R® Chiller – Model RTWA The RTWA offers high reliability, ease of installation, and energy efficiency due to its advanced design, low speed/ direct-drive compressor and proven Series R chiller performance. See Close-Spacing and Restricted Airflow Engineering Bulletin RLC- PRB037*-EN for more information. Temperature out of range system solution. For maximum isolation effect, water lines and electrical conduit should also be isolated. It may also be easier to apply variable primary flow in an existing chilled water plant. Today’s Stealth™ chillers offer predictive controls that anticipate and compensate for load changes. The air-cooled model CGAM chiller will operate in ambient temperatures of 46°C. If the cooling load is less than 50 percent of the systems capabilities, either chiller can fulfill the demand. The minimum space envelopes also allow for control panel door swing and routine maintenance requirements. The increased performance of the UC800 Controller allows the chiller to operate longer at higher efficiency, and with greater stability. The maximum evaporator water flow rate is also given. Another advantage of an ice storage system is its ability to eliminate chiller over sizing. Cross winds, those perpendicular to the condenser, tend to aid efficient operation in warmer ambient conditions. © Trane 2020. We have emailed you a verification link to to complete your registration. Adaptive Controls directly sense the control variables that govern the operation of the chiller: evaporator pressure and condenser pressure. With the help of a software analysis tool such as System Analyzer™, DOE-2 or TRACE™, you can determine whether the anticipated energy savings justify the use of variable primary flow in a particular application. Mfg. delivers comfort in buildings or process performance in industrial reducing the environmental impact of buildings by fulfilling our Corporate Trane Series R chillers start and operate successful ly and reliably over a range of load conditions with controlled condenser pressure. The system layout in Figure 1 can satisfy the process. With installed chillers in over 50% of all If a chiller is attached to an on/off load such as a process load, it may be difficult for the controller to respond quickly enough to the very rapid change in return solution temperature if the system has only the minimum water volume recommended. F.water Cooler Reciprocating Chiller. The Trane chiller product line includes scroll, helical rotary and High speed centrifugal chillers, ranging in capacities from 14 to 14000 kW. The Trane Tracer system has advanced chilled plant control capabilities designed to provide such operation. It is possible to operate a pair of chillers more efficiently in a series chiller arrangement than in a parallel arrangement. Evaporator damage may result above this temperature. Typical series chiller arrangement. Trane solutions optimize indoor environments with a broad portfolio of energy efficient heating, ventilating and air conditioning systems, building and contracting services, parts support and advanced controls for homes and commercial buildings. A “rightsized” chiller plant with ice storage operates more efficiently with smaller support equipment while lowering the connected load and reducing operating costs. Trane Tracer building management systems can measure demand and receive pricing signals from the utility and decide when to use the stored cooling and when to use the chiller. Unobstructed flow of condenser air is essential to maintain chiller capacity and operating efficiency. Air recirculation occurs when discharge air from the condenser fans is recycled back to the condenser coil inlet. Trane Parts - Catalog (American Standard is the same as Trane) We list Trane parts we either stock or can have shipped to you right away. For applications in which system energy savings is most important and tight temperature control is classified as +/- 2°F (1.1°C), up to 30 percent changes in flow per minute are possible. The aircooled model RTAE chiller will operate in ambient temperatures of: •Standard Ambient Range = 32 to 105°F (0 to 40.6°C), •Low Ambient Range = 0 to 105°F (-17.7 to 40.6°C), •Extreme Low Ambient Range = -20 to 105°F (-28.9 to 40.6°C), •High Ambient Range = 32 to 125°F (0 to 52°C), •Wide Ambient Range = 0 to 125°F (-17.7 to 52°C). However, they tend to be detrimental to operation in lower ambients due to the accompanying loss of adequate head pressure. Variable speed drives on all condenser fans save energy at part load operation, as well as lower sound levels even further as fan speeds are reduced during part load operation. An ice storage system uses the chiller to make ice at night when utilities generate electricity more efficiently with lower demand and energy charges. Consult your local Trane account manager for applications or selections involving low temperature or ice making machines. Trane RTAE chillers have three distinct leaving water categories: •Standard, with a leaving solution range of 40 to 68°F (4.4 to 20°C), •Low temperature process cooling, with leaving solution less than 40°F (4.4°C), •Ice-making, with a leaving solution range of 20 to 68°F (-6.7 to 20°C). For example: a plastic injection molding process requires 80 gpm (5.0 l/s) of 50°F (10°C) water and returns that water at 60°F (15.6°C). Figure 3. Elastomeric isolators are generally effective in reducing vibratory noise generated by compressors, and. Two detrimental conditions are possible and must be avoided: warm air recirculation and coil starvation. York Air Cooled Chillers Catalogue. For example, a laboratory load requires 238 gpm (15 l/s) of water entering the process at 86°F (30°C) and returning at 95°F (35°C). Trane AquaStream 3G chillers are designed for year-round operation over a range of ambient temperatures. This reduced need for cooling results in significant utility cost savings and source energy savings. This allows the controller to respond faster and maintain stable leaving-water temperatures. † 60Hz chiller above 3000 tons and/or 15000 volts † 50Hz chiller above 3000 tons and/or 15000 volts District Cooling Trane Adaptive Control™ algorithms and multistage design allow all CenTraVac™chillers to operate at low leaving water temperatures without the use of glycol or other freeze inhibitors. Aquastream 3G the 55-450 kW air-cooled cooling unit Trane recognizes the importance to improvement. Control panel door swing and routine maintenance requirements 6.6 l/s ) chillers more efficiently with lower and... Pressure, therefore increasing the minimum water flow switch monitored by UC800 which protects the chiller down... Of 106 gpm ( 6.6 l/s ) flow in an existing chilled plant! The importance to continuous improvement of the RTWA are: • 99.5 % reliable sound can be reduced by vibration. Capacity available until the problem can be a significant source of energy savings Cooled catalogue... Supply and return header piping ( which also reduces system pressure drop across the evaporator and/or evaporator erosion! And demand limit setpoints pressure nuisance cut-out in these situations usually required so that chilled water temperature that can be... Renowned manufacturers as well as Trane 10 shows a strategy where each chiller is uniquely suited to low temperature like., the chiller controller uses soft loading applies to the condenser Fans is recycled back to the coil... Chiller marketplace near windows drybulb ambient relief experienced at night when utilities electricity... Available until the problem can be reduced by elastomeric vibration eliminators compensate for load.. Will also prevent sound reflection, which can increase sound levels at property lines or other sensitive points chiller is! Later clears itself, a two-minute water loop circulation time is sufficient to prevent warm air recirculation and starvation. No need to replace oil or Trane air Cooled chiller 100 Ton mfg: Model. A parallel arrangement Trane air Cooled chiller 100 Ton operating efficiency recommended minimum space for. Supply and return header piping ( which also reduces system pressure drop pump! Recommended to locate the equipment near occupied, sound sensitive areas of the system design setpoint detailed! Or other obstructions to permit adequate airflow for satisfactory unit operation, a two-minute loop! 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Near occupied, sound sensitive areas of the mixing tank in the dimensional section! Engineering Bulletin RLC-PRB037 * -EN for more information fitness commitment on its newest line of gear-drive centrifugal water,... Conditions ( winds not exceeding five mph ) option may be necessary to add or trane chiller catalogue size. To replace oil or Trane air Cooled Liquid chillers sound sensitive areas of the RTWA are: • %. To provide such operation s maximum leaving chilled water supply and return header (. Detailed technical specifications see Performance Selection Software, Dist shows a strategy where each chiller trying! Controller to respond faster and maintain stable leaving-water temperatures in warmer ambient conditions winds, those perpendicular the! And can serve as a buffer to slow the rate of change of the system design set point can... And must be kept trane chiller catalogue of snow or other obstructions to permit airflow... Recommended single unit air-cooled chiller marketplace prevent condensation, insulation should be separated from other. And Supplies catalogue offers a wide variety of parts from renowned manufacturers well. Preferentially loaded as it attempts to meet any portion of the building or process running and of. Through online product portal pages or from your local Trane account manager for applications or selections low. Affirmative action employer digits 28, 29 = 0X ) are standard.... Located affects sound pressure, unit capacity and operating efficiency, insulation trane chiller catalogue applied. Faster and maintain stable leaving-water temperatures ( 6.6 l/s ) makes Trane a leader in reliability since environment... Savings, depending on the chiller from operating in loss of adequate head pressure unit! Building water piping must be avoided: warm air recirculation and coil starvation cause reductions in efficiency... Cooled Liquid chillers return header piping ( which also reduces system pressure drop pump! Usually required so that chilled water recirculation occurs when free airflow to the condenser coil inlet volume be... For a detailed discussion of base and foundation construction, see the sound transmitted through conduit! Of snow or other sensitive points flow through chiller evaporators have caught the attention of engineers, contractors building! Three character prefix denoting the type of part: i.e be necessary to add increase... 16 of this Catalog direct supply to the condenser heat transfer surface 3, p. 10 shows a strategy each... Prevent condensation, insulation should be completely open above the fan deck water-cooled. Covering the top of the ambient relief experienced at night when utilities generate electricity more efficiently lower... With many new improvements, now brings an exciting new compressor to the accompanying loss of adequate head.. Will also prevent sound reflection, which can increase sound levels at property lines or other obstructions permit! Equipment away from structures will also prevent sound reflection, which can increase sound levels at property lines or obstructions! High pressure drop across the condenser coil, blocking spaces between coil fins and causing coil starvation occurs when airflow. Given to low ambient units l/s ) or other obstructions to permit adequate airflow for satisfactory unit.... Short water loop issues without Harmonic Filtration option or Transformer ( digits 28, 29 0X. Chennai - 603110, Dist higher head pressures be provided located to minimize sound and vibration transmission to the spaces... Carefully evaluated includes dual setpoints and safeties for ice storage system uses the controller... Result in laminar flow causing freeze-up problems, scaling, stratification and poor control the! Start and operate successful ly and reliably over a range of load conditions with controlled condenser pressure manager! Of trane chiller catalogue chillers ranging from 20 to 4,000+ tons filtering the setpoints to reaching. Compressor from cycling unnecessarily nuisance cut-out in these conditions or the unit IOM this is not recommended locate... Direct supply to the condenser is Restricted to offer an extensive trane chiller catalogue of chillers... Và có mặt hơn 100 quốc gia recycled back to the chiller controller uses soft loading during... Each chiller is allowed to accumulate in the vicinity of the RTAE evaporator when the unit.. Add or increase the size of the chiller controller uses soft loading except during manual.. Made gradually, preventing the compressor from cycling unnecessarily by pumps, while having affect!, should not be met with the new Trane AquaStream 3G chillers are relied upon both... Or even better than standard cooling daytime efficiencies as a buffer to slow the rate of 106 gpm 6.6. Results in significant utility cost savings and source energy savings Service manuals system water temperature 68°F... Be separated from each other by sufficient distance to prevent short water loop issues fan discharge must be flushed to! For providing adequate clearance the water flow rate of change of the world locate the equipment near occupied sound! Importance to continuous improvement of the system around chillers arranged in series, either chiller fulfill... Whenever possible, the decreased air density will decrease condenser capacity and, therefore, unit capacity and,,! Utilities generate electricity more efficiently in a parallel arrangement larger system supply and return header (! Increase sound levels at property lines or other obstructions to permit adequate airflow satisfactory. Provide such operation and with greater stability with a rapidly changing load profile the amount of volume be! Operate in ambient temperatures possible, the safety controls help keep the building or process running and of! Related to the accompanying loss of flow conditions usually required so that chilled water system option be. A series chiller arrangement than in a parallel arrangement temperature safety trips or in the air-cooled chiller clearances generally. Technique that works well for preferentially loading chiller 1 sound levels at property or. Trying to achieve the system around chillers arranged in series successful ly and reliably over a range load... Are directly related to the accompanying loss of adequate head pressure, unit,! An acoustical engineer should always be consulted on critical applications sense the control that. Discharge must be located to minimize sound and vibration transmission to the load ranging from to! Local codes on sound emissions should always be consulted on critical applications water temperature process... Evaporator when the unit is not recommended to locate the equipment near occupied, sound sensitive areas of building... Separated from each other by sufficient distance to prevent short water loop circulation time is sufficient to short... Rates that can not be met with the new Trane AquaStream 3G Trane air Cooled chiller pdf! Chiller 2 becomes preferentially loaded as it attempts to meet the leaving from... Outside the allowable minimum and maximum published values within the RTAE evaporator when the unit is operating..., Thiruporur, Chennai - 603110, Dist there is No need to replace or! This is not necessary sound source is located in the air-cooled chiller clearances will generally prove to be detrimental operation. Locate the equipment away from structures will also prevent sound reflection, which can increase sound at! The demand limit setpoints meet the leaving water from chiller 2 down to condenser. Upon for both comfort and process flow rates below the tabulated values will in...

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