User Manuals: Danfoss SH090-4 Scroll Compressor

Manuals and User Guides for Danfoss SH090-4 Scroll Compressor. We have 1 Danfoss SH090-4 Scroll Compressor manual available for free PDF download: Application Manuallines

Danfoss SH090-4 Application Manuallines

Danfoss SH090-4 Application Manuallines (52 pages)

Scroll Compressors

Brand: Danfoss | Category: Air Compressor | Size: 3 MB

Table of Contents

Table of Contents
3
Scroll Compression Principle
4
Features
5
Compressor Model Designation
6
Nomenclature
6
Technical Specifications
7
50-60 Hz Data
7
Dimensions
8
SH090-105-120-140* and 161
8
SH 140 and 161 Code 3 and SH184
9
Sh180-240-295
10
SH380-485 (Except Code 3)
11
SH380 Code 3
12
Electrical Data, Connections and Wiring
13
Connection Details
13
Motor Voltage
14
Wiring Connections
14
IP Rating
15
Terminal Box Temperature
15
Three Phase Electrical Characteristics
16
Danfoss MCI Soft-Start Controller
17
General Wiring Information
18
Motor Protection
20
Voltage Imbalance
21
Approval and Certifications
22
Approvals and Certificates
22
Pressure Equipment Directive 2014/68/EU
22
Low Voltage Directive 2014/35/EU
22
Machines Directive 2006/42/EC
22
Internal Free Volume
22
Operating Conditions
23
Refrigerant and Lubricants
23
Motor Supply
24
Compressor Ambient Temperature
24
Application Envelope
24
Discharge Temperature Protection
25
High and Low Pressure Protection
25
Cycle Rate Limit
26
System Design Recommendations
27
General
27
Essential Piping Design Recommendations
27
Refrigerant Charge Limit
28
Off-Cycle Migration
29
Liquid Flood Back
31
Specific Application Recommendations
32
Low Ambient Application
32
Low Load Operation
33
Brazed Plate Heat Exchangers
33
Electronic Expansion Valve
33
Reversible Heat Pump Systems
33
Water Utilizing Systems
35
Sound and Vibration Management
36
Starting Sound Level
36
Running Sound Level
36
Stopping Sound Level
36
Installation
38
Compressor Handling and Storage
38
Compressor Mounting
38
Compressor Holding Charge
39
System Cleanliness
40
Tubing
40
Brazing and Soldering
40
System Pressure Test
41
Leak Detection
42
Vacuum Evacuation and Moisture Removal
42
Filter Driers
42
Refrigerant Charging
43
Insulation Resistance and Dielectric Strength
43
Commissioning
43
Oil Level Checking and Top-Up
43
Ordering Information and Packaging
44
Packaging
44
Ordering Information
45
Accessories
47

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