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19EX4747
Carrier 19EX4747 Manuals
Manuals and User Guides for Carrier 19EX4747. We have
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Carrier 19EX4747 manual available for free PDF download: Product Data
Carrier 19EX4747 Product Data (37 pages)
Hermetic Centrifugal 50/60 Hz 800 to 1400 Nominal Tons (2810 to 4920 kW)
Brand:
Carrier
| Category:
Chiller
| Size: 2.6 MB
Table of Contents
Features/Benefits
1
Modular Construction
1
Application Flexibility
1
Table of Contents
2
Model Number Nomenclature
2
Lubrication System
2
Variable Inlet Guide Vanes
2
Heat Exchangers
3
Microprocessor Control System
3
2-Stage Hermetic Compressor
4
Single-Piece Modular Construction
4
Typical 19Ex Refrigeration Cycle
6
19EX Refrgeration Cycle
6
Compressor Components
7
Options and Accessories
7
Machine Components
8
Physical Data
9
Rigging and Operating Weights
9
Dimensions
10
Service Clearance
10
Nozzle Sizes
10
Performance Data
11
Electrical Data
11
Auxiliary Ratings
11
Compressor Motor Controllers
11
Low-Voltage Motors
12
Medium and High-Voltage Motors
12
Application Data
14
Range of Application
14
ASME Stamping
14
Design Pressure
14
Pressure Gage Location
15
Auxiliary Connections
15
Refrigerant Temperature Sensors
15
Thermometers
15
Heat Exchanger Minimum
16
Maximum Flow Rates
16
Machine Contact Surfaces
17
Soleplate Isolation
18
Typical Isolation
18
Nozzle Arrangements
19
Nozzle-In-Head Waterboxes
19
Marine Waterboxes
19
Controls
20
Microprocessor Control Panel
21
Control Panel with Options
21
Local Interface Device Typical Display Panels
22
Default Display
22
Status Screens
22
Set Point Screen
22
Service Screens
23
Alarm History File
23
The Service Configuration Screens
23
The Controls Test Screen
23
Control Sequence
24
Once Started
24
Shutdown Sequence
24
Typical C Ontrol Wiring
25
Typical Field Wiring
27
Typical Piping and Wiring
29
Guide Specifications
30
General
30
System Description
30
Equipment
30
Motor
31
Cooler and Condenser
31
Interstage Flash Economiser
31
Insulation
31
Set Point Function
32
Service Function
32
Electrical Requirements
34
Electrical Contractor Shall
34
Field-Installed Accessories
35
Factory Installed Options
35
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