Danfoss DSH304U Manuals

Manuals and User Guides for Danfoss DSH304U. We have 1 Danfoss DSH304U manual available for free PDF download: Application Manuallines

Danfoss DSH304U Application Manuallines

Danfoss DSH304U Application Manuallines (66 pages)

Scroll Compressors, Single and manifold

Brand: Danfoss | Category: Air Compressor | Size: 7.03 MB

Table of Contents

Table of Contents
3
General Information

4
Product Information

5
Features

5
- Overview
  5
- How Do Idvs Work
  5
Compressor Model Designation

6
- Nomenclature
  6
Technical Specifications

7
Dimensions

10
- Single Compressors
  10
- Connection Details
  11
- Tandem Assemblies
  12
- Trio Assemblies
  14
Electrical Data, Connections and Wiring

15
- Motor Voltage
  15
- Wiring Connections
  15
- IP Rating
  17
- Terminal Box Temperature
  17
- Three Phase Electrical Characteristics
  17
- Motor Protection
  18
Approval and Certificates

20
- Low Voltage Directive
  20
- Machines Directive
  20
- Pressure Equipment Directive
  20
- Internal Free Volume
  20
System Design

21
Design Piping

21
- General Requirements
  21
- Tandem and Trio Requirements
  22
- Suction Washer Position
  23
- Oil Equalization Design
  26
Design Compressor Mounting

28
- General Requirements
  28
- Single Requirements
  28
- Tandem Requirements
  29
- DSH180E to DSH368E Mounting
  29
- DSH360X-424X-456X-479X-565X Mounting
  30
- DSH482 to DSH1455 Mounting
  30
Manage Oil in the Circuit

31
- Requirement
  31
- System Evaluation
  31
- Test, Criteria and Solutions
  31
Manage Sound and Vibration

32
- Compressor Sound Radiation
  32
- Mechanical Vibrations
  34
- Gas Pulsation
  34
Manage Operating Envelope

35
- Requirement
  35
- High and Low Pressure Protection
  37
- Discharge Temperature Protection
  37
- System Evaluation
  38
- Test, Criteria and Solutions
  38
Manage Superheat

39
- Requirement
  39
- System Evaluation
  39
- Test, Criteria and Solutions
  39
Manage off Cycle Migration

41
- Requirement
  41
- System Evaluation
  41
Provide Power Supply and Electrical Protection

43
- Wiring Information
  43
- Soft Starts
  46
Control Logic

47
Reduce Moisture in the System

49
- Requirements
  49
- Solutions
  49
Integration into Systems

50
Assembly Line Procedure

50
- Compressor Storage
  50
- Compressor Holding Charge
  50
- Handling
  50
- Piping Assembly
  51
- System Pressure Test and Leak Detection
  51
- Vacuum Evacuation and Moisture Removal
  52
- Refrigerant Charging
  52
- Dielectric Strength and Insulation Resistance Tests
  52
Commissioning

53
- Preliminary Check
  53
- Initial Start-Up
  53
- System Monitoring
  53
Ordering Information

54
Dismantal and Disposal

54
Packaging

55
Ordering Codes

56
Accessories

60

Advertisement

Advertisement

Related Products

Danfoss Categories

Controller DC Drives Thermostat Control Unit Water Pump

More Danfoss Manuals