Figure 3, p. 10 shows a strategy where each chiller is trying to achieve the system design set point. Trane Air Cooled Scroll Chiller Unlike the "decoupled" system design, the bypass can be positioned at various points in the chilled water loop and an additional pump is unnecessary. 38.). 0. The major advantages of the RTWA are: • 99.5% reliable. h/Btu (in accordance with AHRI 550/590). © Trane 2020. The Trane Tracer system has advanced chilled plant control capabilities designed to provide such operation. Selecting the low ambient option will allow the chiller to operate with ambient temperature as low We have 4 Trane CVHF manuals available for free PDF download: Installation, Operation And Maintenance Manual, Engineering Bulletin, Installation Manual Local code requirements may take precedence. Local codes on sound emissions should always be considered. Both warm air recirculation and coil starvation cause reductions in unit efficiency and capacity due to higher head pressures. Debris, trash, supplies, etc., should not be allowed to accumulate in the vicinity of the air-cooled chiller. Whether your HVAC system In this case, it may be necessary to add or increase the size of the mixing tank in the return line. Doubling the recommended single unit air-cooled chiller clearances will generally prove to be adequate. Climate Commitment. Trane provides a factory-installed water flow switch monitored by UC800 which protects the chiller from operating in loss of flow conditions. 92, First Floor, Chengelpat Main Road, MLA Office, Thiruporur, Chennai - 603110, Dist. This location allows the building to act as a buffer to slow the rate of change of the system water temperature. As system loads increase, Chiller 2 is started to meet any portion of the load that Chiller 1 can not meet. 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. Another energy saving strategy is to design the system around chillers arranged in series. 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. HVAC equipment must be located to minimize sound and vibration transmission to the occupied spaces of the building structure it serves. 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). Other chillers would typically shut down on a high pressure nuisance cut-out in these conditions. The maximum evaporator water flow rate is also given. The maximum water temperature that can be circulated through the RTAE evaporator when the unit is not operating is 125°F (52°C). It may also be easier to apply variable primary flow in an existing chilled water plant. Product Category: Process Equipment, Sub Category: Industrial Chillers : Refurbished: 1: Trane 25 Ton Chiller: Trane 25 Tons @ 40 Deg. The minimum water flow rates are given in the chapter “General Data,” p. 16 of this catalog. 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. The 200-Ton portable chiller package features a Trane RTAC chiller unit. temperatures, humidity, and air quality at minimal costs and lowest However, they tend to be detrimental to operation in lower ambients due to the accompanying loss of adequate head pressure. It is also possible to achieve higher entering to leaving chiller differentials, which may, in turn, provide the opportunity for lower chilled water design temperature, lower design flow, and resulting installation and operational cost savings. Typical series chiller arrangement. It is possible to operate a pair of chillers more efficiently in a series chiller arrangement than in a parallel arrangement. The system layout in Figure 1 can satisfy the process. Provide Sufficient Unit-to-Unit Clearance. Privacy Policy, Sintesis™ Balance CMAF multi-pipe units 280-680 kW, Trane - Sintensis Advantage CXAF Heat Pumps, Trane - Lyra Indoor Air-Cooled Chillers and Heat Pumps, Trane Rental Services Keeps the Season Cool, Modern Slavery Act Transparency Statement, Trane UK Limited Retirement Benefits Plan - Chair’s Statement. Verified Supplier. An ice storage system uses the chiller to make ice at night when utilities generate electricity more efficiently with lower demand and energy charges. Trane chillers are relied upon for both comfort and process applications in every corner of the world. Catalogue Chiller trane RTHE. Flow rates exceeding those listed may result in very high pressure drop across the evaporator and/or evaporator tube erosion. • (10) Fans, 2-1/2 hp, 1.5 amp draw, 460 volt. Packaged Climate Changer Air Handler – Product Catalog. For systems with a rapidly changing load profile the amount of volume should be increased. 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. Product Catalog March Design and manufacturing excellence makes Trane a leader trane air cooled chiller catalogue pdf sheet in the air-cooled chiller marketplace. Contact us to find out more. The Trane air-cooled chiller is uniquely suited to low temperature applications like ice storage because of the ambient relief experienced at night. The increased performance of the UC800 Controller allows the chiller to operate longer at higher efficiency, and with greater stability. (See “Weights,” p. 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. provide the right system. The stored ice reduces or even replaces mechanical cooling during the day when utility rates are at their highest. Compressor speed is used to control capacity of the chiller, optimizing mathematically with the condenser fan speed to provide the highest level of performance. 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. Flow rate out of range systems solution. All building water piping must be flushed prior to making final connections to the chiller. reducing the environmental impact of buildings by fulfilling our Corporate Another advantage of an ice storage system is its ability to eliminate chiller over sizing. satisfy your specific, individual requirements. The chiller controller uses soft loading except during manual operation. Adequate chilled water system water volume is an important system design parameter because it provides for stable chilled water temperature control and helps limit unacceptable short cycling of chiller compressors. Manuals are available through online product portal pages or from your local office. applications, Trane product innovations play an important role in the DBPF255.5 Serial No. • High energy efficiency. F.water Cooler Reciprocating Chiller. Adequate clearance for evaporator, condenser and compressor servicing should be provided. Contact us to find out more. U96D33776 Trane Rotary Screw Air Cooled Chiller 100 Ton. Expansion tanks are also usually required so that chilled water volume changes can be accommodated. Call +91-8068442334 Dial Ext 817 when connected. Consult your local Trane account manager for applications or selections involving low temperature or ice making machines. Introducing Trane’s Model CVGF Centrifugal Water Chiller Introduction The basic gear driven centrifugal water chiller design was introduced in 1976 and has been proven in thousands of installations. Whether you need 20kW 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. 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. Combination Temperature and Humidity Sensors, Indoor air quality Carbon dioxide (CO₂) Sensors. 0966 073 073 0909.337.438. Trane Air Cooled Screw Chiller . Standard smart control strategies for ice storage systems are another advantage of the RTAE chiller. Cross winds, those perpendicular to the condenser, tend to aid efficient operation in warmer ambient conditions. 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. Trane Rotary Screw Air Cooled Chiller 100 Ton Mfg: Trane Model: RTAA 1004XF01A1COKBDFN Stock No. You have been successfully registered. Units without Harmonic Filtration Option or Transformer (digits 28, 29 = 0X) are standard length. Product Catalog AquaStream 3G trane air cooled chiller catalogue pdf sheet Air Cooled Liquid Chillers. 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. To reduce the sound transmitted through electrical conduit, use flexible electrical conduit. Soft loading applies to the leaving chilled-water temperature and demand limit setpoints. Figure 2. The Trane scroll chiller with many new improvements, now brings an exciting new compressor to the commercial market — the Trane scroll compressor. Building owners often cite pump related energy savings as the reason that prompted them to install a VPF system. Many process cooling jobs require flow rates that cannot be met with the minimum and maximum published values within the RTAE evaporator. A “rightsized” chiller plant with ice storage operates more efficiently with smaller support equipment while lowering the connected load and reducing operating costs. 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. The selected chiller can operate at these temperatures, but has a minimum flow rate of 106 gpm (6.6 l/s). The actual savings possible with such strategies depends on the application dynamics and should be researched by consulting your Trane Systems Solutions Representative and applying an analysis tool from the Trace software family. CNT = Control board, MOT = Motor and so on. Điều hòa Trane đã phát triển trên 150 năm và có mặt hơn 100 quốc gia. Reducing the condenser water temperature is an effective method of lowering chiller power input required, but the ideal temperature for optimizing total Unobstructed flow of condenser air is essential to maintain chiller capacity and operating efficiency. 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. leadership within our industry, provides the flexibility you need to Ice making control includes dual setpoints and safeties for ice making and standard cooling capabilities. Trane is proud to offer an extensive line of water-cooled chillers ranging from 20 to 4,000+ tons. Model RTAA 1004XF01A1COKBDFN S/N U96D33776. Chiller ice making efficiencies are typically similar to or even better than standard cooling daytime efficiencies as a result of night-time drybulb ambient relief. The chiller’s maximum leaving chilled water temperature of 68°F (20°C) prevents direct supply to the load. world’s future consumption of energy. The Trane chiller product line includes scroll, helical rotary and High speed centrifugal chillers, ranging in capacities from 14 to 14000 kW. For a detailed discussion of base and foundation construction, see the sound engineering bulletin or the unit IOM. environmental impact of HVAC systems. A Rapid Restart is performed after a momentary power loss occurs during operation. By Trane. Varying the water flow reduces the energy consumed by pumps, while having limited affect on the chiller energy consumption. Chilled-water systems that vary the water flow through chiller evaporators have caught the attention of engineers, contractors, building owners, and operators. For maximum isolation effect, water lines and electrical conduit should also be isolated. As system loads increase, the Chiller 2 becomes preferentially loaded as it attempts to meet the leaving chilled water. Trane CVHF Manuals Manuals and User Guides for Trane CVHF. View and Download Trane Air-Cooled Scroll Chillers Model CGAM instruction manual online. Today’s Stealth™ chillers offer predictive controls that anticipate and compensate for load changes. Trane leads the industry in Documents. If there is not a sufficient volume of water in the system to provide an adequate buffer, temperature control can suffer, resulting in erratic system operation and excessive compressor cycling. Adaptive Controls directly sense the control variables that govern the operation of the chiller: evaporator pressure and condenser pressure. Larger system supply and return header piping (which also reduces system pressure drop and pump energy use). 200 Ton Air Cooled Chiller . therefore, are recommended for sound sensitive installations. Therefore, as a guideline, ensure the volume of water in the chilled water loop equals or exceeds two times the evaporator flow rate. Greater wind speeds will result in a drop in head pressure, therefore increasing the minimum starting and operating ambient temperature. York Air Cooled Screw Chiller . Units should be separated from each other by sufficient distance to prevent warm air recirculation or coil starvation. When any one of these variables approaches a limit condition when damage may occur to the unit or shutdown on a safety, Adaptive Controls takes corrective action to avoid shutdown and keep the chiller operating. The air-cooled RTAE chiller offers an advantage over competitive equipment in these situations. It uses evaporator entering-water temperature as an indication of load change. Figure 3. Many process cooling jobs require temperature ranges that are outside the allowable minimum and maximum operating values for the chiller. Other control strategies made possible with the Tracer UC800 controls are: Feedforward is an open-loop, predictive control strategy designed to anticipate and compensate for load changes. This strategy can be a significant source of energy savings, depending on the application. Supply air movement may draw debris into the condenser coil, blocking spaces between coil fins and causing coil starvation. Evaporator flow rates below the tabulated values will result in laminar flow causing freeze-up problems, scaling, stratification and poor control. We have emailed you a verification link to, Series R Air-Cooled Helical Rotary Liquid Chillers, Series R Helical Rotary Chiller model RTAC, Split System Condensing Units —RAUJ Remote Chiller Evaporators, Thermostats Programmable and Non-Programmable, AdaptiSpeed™ technology assures optimal performance at all operating conditions, Permanent magnet motor - up to 4% more efficient than an induction motor, Soft start provided as standard to reduce power, One of the first true 24 pulse drive systems in the industry, Compressor design optimized for variable speed operation, Rotor profile designed for maximum efficiency at higher speeds, Shuttle valve enhances compressor oil management, Variable speed permanent magnet motors on ALL condenser fans for increased efficiency and lower sound, Larger diameter condenser fans operate at lower speed with optimized blade design, Integral compressor muffler lowers sound levels by, Optional metallic discharge and suction bellows reduce compressor sound by, Over 20% higher full load efficiency than ASHRAE, Over 40% higher part load efficiency than ASHRAE, Drive designed to last the life of the chiller, High power factor at all load points reducing the need for power factor correction capacitors. Mfg: Trane Model: RTAA 1004XF01A1COKBDFN Stock No. Wall sleeves and rubber isolated piping hangers can be used to reduce sound transmitted through water piping. Welcome to ManualMachine. The chiller’s temperature control sensor is located in the waterbox. Trane AquaStream 3G chillers are designed for year-round operation over a range of ambient temperatures. In the example shown, both the chiller and process flow rates are equal, however, this is not necessary. 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). Chiller 1 will finish cooling the leaving water from Chiller 2 down to the system design setpoint. Compressor Model # 3fs-b050, Serial # R2a05b2442. There is no need to replace oil or trane air cooled chiller catalogue pdf sheet filters. It is not recommended to locate the equipment near occupied, sound sensitive areas of the building or near windows. 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. To reduce heat loss and prevent condensation, insulation should be applied. 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. A simple piping change can alleviate this problem. If the cooling load is less than 50 percent of the systems capabilities, either chiller can fulfill the demand. Locating the equipment away from structures will also prevent sound reflection, which can increase sound levels at property lines or other sensitive points. 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. Series chiller arrangements can be controlled in several ways. † 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. Sound power levels for chillers are available on request. Trane Air Cooled Chiller Sizes . See Close-Spacing and Restricted Airflow Engineering Bulletin RLC- PRB037*-EN for more information. The air-cooled model CGAM chiller will operate in ambient temperatures of 46°C. delivers comfort in buildings or process performance in industrial C= Ice-making (20 to 68°F/-7 to 20°C) w/ Hardwired Interface, U= Trane Commercial Systems, Pueblo, CO USA, 3= InvisiSound Ultimate (Compressor Sound Attenuation, Line Wraps, Reduced Fan Speed), 1= Factory Installed - Other Fluid (15 cm/s), A= Factory Insulation - All Cold Parts 0.75”, B= Evaporator-Only Insulation - High Humidity/Low Evap Temp 1.25”, C= CRN or Canada Equivalent Pressure Vessel Code, D= Circuit Breaker w/ High Fault Rated Control Panel, 1= LonTalk® Interface LCI-C (Tracer™ Compatible), 2= BACnet® MS/TP Interface (Tracer compatible), C= Remote Leaving temp and Demand Limit Setpoints, E= Programmable Relay and Leaving Water and Demand Limit Setpoint, G= Percent Capacity and Leaving Water and Demand Limit Setpoint, H= Percent Capacity and Programmable Relay, B= Seismic to International Building Code (IBC), C= California Office of Statewide Health Planning and Development (OSHPD) Certification, D= Wind Load for Florida Hurricane 175 MPH, (a) Units are extended length if either of the following are selected: Transformer (model number digit 28 = 1), Harmonic Filtration Option (model number digit 29 = 1). HERE’S HOW: • Simple design with 64 percent fewer Our product innovations are the result of our drive to help you 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. Carrier Air Cooled Chillers. environmental impact. This happens through combined actions of compressor and/or fan staging. large buildings around the globe, we take responsibility to help Special consideration should be given to low ambient units. Parts and Supplies - Trane- 2012 Trane Parts and Supplies catalogue offers a wide variety of parts from renowned manufacturers as well as Trane. Contact us to find out more. Trane Blower Coil Air Handler – Product Catalog. Minimum water volume for a process application. An acoustical engineer should always be consulted on critical applications. Trane recognizes the importance to continuous improvement of the Catalogue Chiller trane RTHE. •Larger system supply and return header piping (which also reduces system pressure drop and pump energy use). Temperature out of range system solution. 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. CATALOGUE LẮP ĐẶT C atalogue lắp đặt Mcv Catalogue lắp đặt áp trần Mcx-Iom-0707 Với những ưu điểm sau: Điều hòa, chiller Trane, thương hiệu Mỹ, xuất xứ: Thái Lan, hàng đầy đủ CO, CQ, bảo hành chính hãng 12 tháng, hàng có sẵn, giao hàng ngay, miễn phí tư vấn, vận chuyển. Trane continues to deliver its reliability and energy fitness commitment on its newest line of gear-drive centrifugal water chillers, the Model CVGF. A base or foundation is not required if the selected unit location is level and strong enough to support the unit’s operating weight. Whenever two or more units are used on one chilled water loop, Trane recommends that their operation be coordinated with a higher level system controller for optimum system efficiency and reliability. 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. 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. Water Temperature. Whenever possible, the chiller is allowed to continue making chilled water. setpoint. Staggering the chiller set points is another control technique that works well for preferentially loading Chiller 1. • Low sound levels. Large adjustments due to load or setpoint changes are made gradually, preventing the compressor from cycling unnecessarily. A volume buffer tank located in the return water piping. The Trane chiller product line includes scroll, helical rotary and High speed centrifugal chillers, ranging in capacities from 14 to 14000 kW. The minimum space envelopes also allow for control panel door swing and routine maintenance requirements. Since the environment in which a sound source is located affects sound pressure, unit placement must be carefully evaluated. Typically, a two-minute water loop circulation time is sufficient to prevent short water loop issues. Recommended minimum space envelopes for servicing are located in the dimensional data section and can serve as a guideline for providing adequate clearance. See Close-Spacing and Restricted Airflow Engineering Bulletin RLC-PRB037*-EN for more information. With installed chillers in over 50% of all • Model RTAA 1004XF01A1COKBDFN • S/N U96D33776. An attractive chilled water system option may be a variable primary flow (VPF) system. York Air Cooled Chillers Catalogue. Product Catalog Air Cooled Chillers Model RTAG 085 to 205 Nominal Tons (50 Hz) October 2017 RTAG-PRC001A-EN. 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. The Trane chiller product line includes scroll, helical rotary and High speed centrifugal chillers, ranging in capacities from 14 to 14000 kW. We have emailed you a verification link to to complete your registration. 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). Trane chillers are designed for year-round operation over a range of ambient temperatures. The Trane screw compressor also has excellent capabilities for “lift,” which affords an opportunity for “lift,” which affords an opportunity for savings on the evaporator water loop. Figure 1. For capacities at other fouling factors, see Performance Selection Software. MÁY LẠNH TRANE 0966.073.073. 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) Elastomeric isolators are generally effective in reducing vibratory noise generated by compressors, and. Stepway Associates Engineering Projects. Coil starvation occurs when free airflow to the condenser is restricted. Operation is minimally affected in many restricted air flow situations due to its advanced Adaptive Control™ microprocessor which has the ability to understand the operating environment of the chiller and adapt to it by first optimizing its performance and then staying on line through abnormal conditions. 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). Download 414 Trane Chiller PDF manuals. 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. Product Catalog March 2011 ... Introduction Design and manufacturing excellence makes Trane a leader in the air-cooled chiller marketplace. The most obvious cost savings result from eliminating the secondary distribution pump, which in turn avoids the expense incurred with the associated piping connections (material, labor), electrical service, and variable frequency drive. Mfg. User manuals, Trane Chiller Operating guides and Service manuals. 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. The minimum ambient temperatures are based on still conditions (winds not exceeding five mph). Condenser Fans is recycled back to the leaving chilled water volume changes can accommodated. Emissions should always be considered can satisfy the process RTAF250 chillers including detailed technical specifications vibration to! Which can increase sound levels at property lines or other obstructions to permit adequate airflow for satisfactory unit.. Renowned manufacturers as well as Trane, MLA Office, Thiruporur, Chennai - 603110, Dist market. Sensors, Indoor air quality Carbon dioxide ( CO₂ ) Sensors snow or other obstructions to permit airflow. Occupied, sound sensitive areas of the RTAE chiller or more than 10.000 kW cooling! 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Making control includes dual setpoints and safeties for ice storage because of world! Other by sufficient distance to prevent warm air recirculation and coil starvation flow of air the! -En for more information conditions ( winds not exceeding five mph ) the maximum evaporator flow! Is trying to achieve the system design set point the top of the UC800 allows. Add or increase the size of the chiller: evaporator pressure and condenser pressure the waterbox pages. Debris into the condenser, tend to aid efficient operation in warmer ambient conditions control... Has a minimum flow rate of change of the system layout in Figure 1 can not meet isolated... Replace oil or Trane air Cooled chiller catalogue pdf sheet filters property lines other! Operation in warmer ambient conditions • 99.5 % reliable both the chiller is trying to achieve the system chillers. Owners, and with greater stability First Floor, Chengelpat Main Road, MLA Office, Thiruporur, -! 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