Carrier 19XR Machine Rigging Guide Cooler Size 70 Through, Dim. ``A Dim. ``B Dim. ``C

Page 6

COMPRESSOR

COOLER

MAXIMUM

VESSEL

DIM. ``A''

DIM. ``B''

DIM. ``C''

CHAIN LENGTH

FRAME SIZE*

SIZE

WEIGHT (lb)

LENGTH

``D''

``E''

``F''

 

 

 

 

4

70-72

40,410

14

6 -

6

3 -4

3 -5

11 -6

12 -5

12 -9

75-77

44,210

16

7 -

5

3 -5

3 -5

12 -0

13 -3

13 -6

 

 

70-72

45,600

14

6 -

2

3 -6

3 -7

11 -6

12 -5

12 -9

5

75-77

49,400

16

6 -11

3 -6

3 -6

12 -0

13 -3

13 -6

80-82

54,900

14

6 -

2

3 -6

3 -7

11 -6

12 -5

12 -9

 

 

85-87

58,300

16

6 -11

3 -6

3 -6

12 -0

13 -3

13 -6

 

 

 

 

 

 

 

 

 

 

 

*The ®rst digit of the 3-digit compressor code indicates the frame size of the compressor.

CG Ð Center of Gravity

MACHINE RIGGING GUIDE

NOTES:

1.Each chain must be capable of supporting the entire weight of the machine. See chart for maximum weights.

2.Chain lengths shown are typical for 15 lifting height. Some minor adjustments may be required.

3.Dimensions ``A'' and ``B'' de®ne distance from machine center of gravity to tube sheet outermost surfaces. Dimension ``C'' de®nes distance from machine center of gravity to ¯oor.

Fig. 4 Ð Machine Rigging Guide (Cooler Size 70 Through 87)

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Contents Installation Instructions Contents Model Number Identication Front TOP View Frame Size Compressor Cooler Maximum VesselChain Length LengthMachine Rigging Guide Cooler Size 70 Through DIM. ``A DIM. ``B DIM. ``CHeat Exchanger Size19XR Dimensions Marine Waterbox 19XR Nozzle SizeFrame English 19XR Compressor Weights19XR Component Weights Code19XR Heat Exchanger Data 19XR Additional Data for Marine Waterboxes Ð 19XR Waterbox Cover Weights Heat Waterbox Frame Exchanger DescriptionCondenser SI kg Cooler, Side View 19XR Chiller Top View Chiller End View 20-22 Dimensions ft-in15-17 30-32Standard Isolation Typical Nozzle Piping COM Ð CommonPiping Flow Data NIH, Frames 1 Through Frames 1, 2, Frames 4, 5,Condenser Waterboxes OutMarine Waterboxes Frames 2 Out ArrangementCode Piping Flow Data MWB, Frames 4 Through Marine Waterboxes Frames 4, 5,Nominal Pipe Size Actual Pipe ID 19XR Waterbox Nozzle SizesFrame Pressure Pass Psig kPa Cooler Condenser0452 Tank Size0428 QTY Trade Size LocationMaximum Refrigerant Capacity lb Weight Size ANSI/ASHRAETank Tank OD DRY Maximum Refrigerant Capacity kgOptional Pumpout System Piping Schematic with Storage Tank Quantity Relief Valve ConnectorRelief Device Locations Outlet SizeCarrier Comfort Network Communication Bus Wiring 19XR with Optional Unit-Mounted Starter 19XR with Free-Standing Starter RLA 19XR Typical Field Wiring with Free-Standing Starter Manufacturer Cable no Install Field Insulation Page Page Copyright 1997 Carrier Corporation Installation START-UP Request Checklist Testing YES/NO Date to be Completed
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19XR specifications

The Carrier 19XR and 19XRV chillers are sophisticated cooling solutions that represent the forefront of HVAC technology. Designed for large commercial and industrial applications, these chillers provide exceptional performance, energy efficiency, and reliability, making them ideal for a variety of environments ranging from hospitals to manufacturing facilities.

One of the most significant features of the Carrier 19XR and 19XRV chillers is their advanced scroll compressor technology. These units employ a tandem scroll design that enhances efficiency while minimizing operational noise. This makes them ideal for urban environments where noise restrictions may be in place. Moreover, the compressors are equipped with variable speed drive options in the 19XRV model, which allows for greater energy savings by adjusting cooling output based on real-time demand.

In addition to their advanced compressors, the 19XR and 19XRV units incorporate the Carrier GreenChoice refrigerant, which has a lower global warming potential compared to traditional refrigerants. This innovative choice not only meets regulatory requirements but also contributes to sustainability goals, making these chillers a responsible choice for environmentally conscious organizations.

The units are engineered with a robust heat exchanger design, which enhances heat transfer efficiency and overall system performance. This ensures optimal operation even in extreme conditions. They feature a microprocessor-based control system that allows for precise monitoring and control of the chiller’s performance, enabling operators to make real-time adjustments to maximize energy efficiency.

The Carrier 19XR and 19XRV chillers also prioritize serviceability. The design incorporates easy access to key components, simplifying maintenance procedures and reducing downtime. This focus on maintainability extends the lifespan of the equipment, leading to lower lifecycle costs.

In terms of connectivity, these chillers are equipped with advanced Building Management System (BMS) integration capabilities. This allows for seamless monitoring and control of the chillers using a centralized platform, facilitating energy management and operational optimization.

Overall, the Carrier 19XR and 19XRV chillers stand out in the market for their blend of cutting-edge technology, energy efficiency, and user-friendly features. They are engineered to meet the demanding needs of modern commercial and industrial applications, making them a preferred choice for facility managers seeking reliable cooling solutions.
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