Copeland ZH KC Series Manuals

Manuals and User Guides for Copeland ZH KC Series. We have 1 Copeland ZH KC Series manual available for free PDF download: Application Bulletin

Copeland ZH KC Series Application Bulletin

Copeland ZH KC Series Application Bulletin (25 pages)

Scroll Air Conditioning Compressors

Brand: Copeland | Category: Air Compressor | Size: 0 MB

Table of Contents

Table of Contents
1
Safety
3
Important Safety Information
3
Responsibilities, Qualifications and Training
3
Terminal Venting and Other Pressurized System Hazards
3
Flammable Refrigerant Hazards
4
Electrical Hazards
4
Hot Surface and Fire Hazards
4
Lifting Hazards
4
POE Oil Hazards
4
Precautions
4
Signal Word Definitions
6
Introduction
7
Nomenclature
7
Operating Envelopes
7
Superheat Requirements
7
High Pressure Control
7
Discharge Temperature Protection
8
Compressors Requiring Certification to the Pressure Equipment Directive (PED)
8
Low Pressure Control
8
Shut down Device
8
Discharge Check Valve
8
Shell Temperature
8
Compressor Cycling
8
Long Pipe Lengths / High Refrigerant Charge
9
Suction and Discharge Fittings
9
System Tubing Stress
9
Accumulators
9
Off-Cycle Migration Control
9
Crankcase Heaters
10
Pump down Cycle
10
Pump out Cycle
10
Reversing Valves
10
Contaminant Control
11
Oil Type
11
Power Factor Correction
12
Soft Starters
12
Motor Overload Protection
12
Manifolded Compressors
12
VARIABLE SPEED OPERATION Introduction
13
Performance
13
Operating Envelope
13
Drive Selection
13
Electrical Requirements
13
Autotuning
13
Starting and Ramp up
13
Stopping
13
Vibration
14
Oil Recovery Cycle
14
Variable Speed Multiples Applications
14
Coresense Communications
14
Description
14
Application Tests
14
Installing the Compressor
15
Mounting
15
Suction and Discharge Fittings
15
Assembly Line Brazing Procedure
15
Unbrazing System Components
15
Removing Compressors
16
Pressure Testing
16
Assembly Line System Charging Procedure
16
Hipot' (AC High Potential) Motor Testing
16
Final Run Test
17
Service Procedures
17
Field Replacement
17
Removing Oil
17
Electrical
17
Compressor Replacement after a Motor Burn
17
Manifolded Compressor Replacement
17
Start-Up of a New or Replacement Compressor
17
Field Troubleshooting the Kriwan Module
18
Refrigerant Retrofits
18
New Installations
19
Field Service
20
Table 1 - Compressor Features
25
Table 2 - Torque
25
Table 3 - Refrigerant Charge Limits
25

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