Page
3
of
108
M-AP-001-EN Rev. N
Content
1 Introduction ........................................................................................................................................9
1.1 Scope ........................................................................................................................................................................................................9
1.2 Organization of this Manual ..............................................................................................................................................................9
1.3 Document Symbols ........................................................................................................................................................................... 10
1.4 Definitions ............................................................................................................................................................................................. 11
2 Overview of the TT/TG Compressor ................................................................................................15
2.1 TT/TG Compressor Nomenclature ................................................................................................................................................ 15
2.2 Refrigerant Type .................................................................................................................................................................................. 15
2.2.1 TG Series ..................................................................................................................................................................................... 15
2.3 Environment ........................................................................................................................................................................................ 16
2.4 Configurations of the TT/TG Compressor Models .................................................................................................................. 16
2.5 Compressor Module .......................................................................................................................................................................... 17
3 Functional Description ....................................................................................................................19
3.1 Main Fluid Path ................................................................................................................................................................................... 19
3.2 Motor Cooling ..................................................................................................................................................................................... 20
3.3 Inlet Guide Vanes ............................................................................................................................................................................... 22
3.4 Compressor Control Overview ..................................................................................................................................................... 22
3.4.1 Motor Drive System ................................................................................................................................................................ 23
3.4.2 Soft-Start Board ....................................................................................................................................................................... 23
3.4.3 Bearing Motor Compressor Controller ............................................................................................................................ 23
3.4.4 Compressor Control ................................................................................................................................................................ 23
3.4.5 Capacity Control ....................................................................................................................................................................... 23
3.4.6 Expansion Valve Control ........................................................................................................................................................ 24
3.4.7 Motor/Bearing Control ........................................................................................................................................................... 24
3.4.8 Monitoring Functions ............................................................................................................................................................. 24
3.4.9 Abnormal Conditions ............................................................................................................................................................ 24
3.4.10 Bearing PWM Amplifier ...................................................................................................................................................... 25
3.4.11 Serial Driver ............................................................................................................................................................................. 25
3.4.12 Backplane ................................................................................................................................................................................ 25
3.4.13 High-Voltage DC-DC Converter ....................................................................................................................................... 26
3.5 Magnetic Bearing System ............................................................................................................................................................... 26
3.5.1 Overview .................................................................................................................................................................................... 26
3.5.2 Bearing Control System ........................................................................................................................................................ 26
4 Control Interface Wiring ...................................................................................................................28
4.1 Control Wiring Connection Guidelines ...................................................................................................................................... 29
4.2 Interface Cable ................................................................................................................................................................................... 30
4.3 Compressor I/O Board Mounting Details .................................................................................................................................. 31
4.3.1 Compressor I/O Board - Mounting Instructions ........................................................................................................... 31
5 General Specifications ......................................................................................................................33
5.1 Construction ........................................................................................................................................................................................ 33
5.2 Maximum Pressure ............................................................................................................................................................................ 33
5.3 Maximum Discharge Temperature ............................................................................................................................................... 34
5.4 Suction Pressure Limits ................................................................................................................................................................... 35
5.5 Codes and Standards Compliance .............................................................................................................................................. 35
6 Electrical Specifications ...................................................................................................................37
6.1 Supply Voltage and Frequency..................................................................................................................................................... 37
6.2 Compressor Current Limit and Operating Range Settings................................................................................................. 37
6.3 Disconnects ......................................................................................................................................................................................... 38
6.4 Motor Insulation Class ..................................................................................................................................................................... 39
6.5 AC Input Line/Power Electronic Component Protection .................................................................................................... 39
6.6 Power Line Contactor....................................................................................................................................................................... 39
6.7 CE Compliance and EMI/EMC Filtering ...................................................................................................................................... 39
6.8 Surge Protection ................................................................................................................................................................................ 40
6.9 Harmonic Filtering (IEEE 519) ........................................................................................................................................................ 40
6.10 Grounding (Earth) Connection Guidelines ............................................................................................................................ 40
6.11 Equipment Panel ............................................................................................................................................................................. 41
6.12 Mains Input Cable Specification ................................................................................................................................................ 42
6.13 Idle Power Consumption .............................................................................................................................................................. 42
7 Compressor Performance ................................................................................................................43
7.1 Performance Ratings ......................................................................................................................................................................... 43
7.2 Tolerance of Performance Ratings ................................................................................................................................................ 43
Содержание TG230 Series
Страница 2: ...Page 2 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 8: ...Page 8 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 18: ...Page 18 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 32: ...Page 32 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 36: ...Page 36 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 44: ...Page 44 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 50: ...Page 50 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 52: ...Page 52 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 54: ...Page 54 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 56: ...Page 56 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 58: ...Page 58 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 70: ...Page 70 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 74: ...Page 74 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 77: ...Page 77 of 108 M AP 001 EN Rev N Physical Data 16 2 Center of Gravity Figure 16 4a Center of Gravity ...
Страница 81: ...Page 81 of 108 M AP 001 EN Rev N Physical Data Figure 16 8 Discharge Port Detail TT700 and TG520 Gas Flow ...
Страница 82: ...Page 82 of 108 M AP 001 EN Rev N Physical Data Figure 16 9 Suction Port All Models ...
Страница 88: ...Page 88 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 90: ...Page 90 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 92: ...Page 92 of 108 M AP 001 EN Rev N THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 104: ...Page 104 of 108 M AP 001 EN Rev N Appendix A Power Line Accessories Installation Figure A 1 Line Reactor Connections ...
