3(42)
Contents
1.
General Description ........................................................................................ 6
1.1
Coding Principle ...................................................................................... 7
1.2
Features .................................................................................................. 7
1.3
Technical Specifications ......................................................................... 9
1.3.1 External Dimensions ...................................................................... 9
1.3.1
Specification List......................................................................... 11
1.4
Safety Regulations ................................................................................ 13
1.4.1
Security Labels ........................................................................... 13
1.5
Exemption Clause ................................................................................. 14
2.
Structural Features and Working Principle ................................................. 15
2.1
Main Functions...................................................................................... 15
2.1.1
Working Principle........................................................................ 15
2.2
Main Components and Functions ......................................................... 17
2.2.1
Compressor ................................................................................ 17
2.2.2
Condenser .................................................................................. 17
2.2.3
Drying Filter ................................................................................ 17
2.2.4
Thermal Expansion Valve ........................................................... 18
2.2.5
Evaporator .................................................................................. 18
2.2.6
High and Low Pressure Controller .............................................. 19
2.3
Options ................................................................................................. 19
2.3.1
Refrigerant Indicator ................................................................... 19
2.3.2
Liquid Pipe Solenoid Valve ......................................................... 19
2.3.3
Hot-gas Bypass Valve ................................................................ 20
2.3.4
Flow Switch ................................................................................ 20
2.3.5
Liquid Level Indicator .................................................................. 20
2.4
Main Electrical Components ................................................................. 22
2.4.1
Thermal Overload Relay ............................................................. 22
3.
Installation and Debugging ........................................................................... 23
3.1
Installation Notices ................................................................................ 23
3.2
Installation Diagram .............................................................................. 25
3.3
Power Connection ................................................................................. 25
Summary of Contents for SIC-10W
Page 1: ...SIC W Water cooled Water Chillers Date Mar 2022 Version Ver D English ...
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Page 35: ...35 42 6 Repair and Maintenance ...
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