* Measured with shaft in thrust position (towards suction end); tolerance = ± .005 in. (± .127 mm).
Table 17 — Open-Drive Compressor Fits and Clearances (Continued)
Tabulation — Impeller Clearances (Open-Drive Compressors)
Compressor
Size
Shroud
Diam
Code
Impeller Diameter
Dinension*
Item 1
Item 2
in.
mm
in.
mm
in.
mm
17FA5
3
1
12.00
304.8
.837
21.26
.638
16.21
3
12.38
314.5
.797
20.24
.609
15.47
5
12.75
323.8
.757
19.23
.579
14.71
7
13.25
336.6
.717
18.21
.541
13.74
9
13.75
349.2
.690
17.53
.541
13.74
4
1
12.00
304.8
.977
24.82
.760
19.30
3
12.38
314.5
.937
23.80
.726
18.44
5
12.75
323.8
.897
22.78
.688
17.48
7
13.25
336.6
.837
23.62
.639
16.23
9
13.75
349.2
.810
20.57
.632
16.05
5
1
12.00
304.8
1.177
29.90
.895
25.02
3
12.38
314.5
1.137
28.88
.852
21.64
5
12.75
323.8
1.077
27.36
.809
20.55
7
13.25
336.6
1.017
25.83
.750
19.05
9
13.75
349.2
.970
24.64
.731
18.57
6
1
12.00
304.8
1.297
32.94
.972
24.69
3
12.38
314.5
1.237
31.42
.928
23.57
5
12.75
323.8
1.177
29.90
.880
22.35
7
13.25
336.6
1.097
27.86
.817
20.75
9
13.75
349.2
1.050
26.67
.796
20.22
Содержание 17/19EX
Страница 346: ...Figure 1 17 19EX Identification ...
Страница 347: ...Figure 2 Typical 17EX Installation ...
Страница 348: ...Figure 3 Typical 19EX Installation ...
Страница 349: ...Figure 4 Refrigerant Motor Cooling and Oil Cooling Cycles ...
Страница 350: ...v Figure 5 Hermetic Compressor Lubrication System EX Compressor Shown ...
Страница 351: ...Figure 6 Open Drive 17 Series Lubrication Cycle ...
Страница 352: ...Figure 7 17EX Controls and Sensor Locations Figure 7 continued on next page Machine Rear Compressor Side View ...
Страница 353: ...Compressor End View Figure 7 17EX Controls and Sensor Locations Figure 7 continued on next page ...
Страница 354: ...Machine Front View Figure 7 17EX Controls and Sensor Locations Figure 7 continued on next page ...
Страница 355: ...Motor End View Figure 7 17EX Controls and Sensor Locations Figure 7 continued on next page ...
Страница 356: ...Figure 7 17EX Controls and Sensor Locations ...
Страница 357: ...Machine Rear Compressor Side View Figure 8 19EX Controls and Sensor Locations Figure 8 continued on next page ...
Страница 358: ...Compressor End View Figure 8 19EX Controls and Sensor Locations Figure 8 continued on next page ...
Страница 359: ...Machine Rear View Figure 8 19EX Controls and Sensor Locations Figure 8 continued on next page ...
Страница 360: ...Motor End View Figure 8 19EX Controls and Sensor Locations Figure 8 continued on next page ...
Страница 361: ...Figure 8 19EX Controls and Sensor Locations ...
Страница 362: ...Figure 9 Control Center Front View Shown with Options Module ...
Страница 363: ...Figure 10 Control Sensors Temperature ...
Страница 364: ...Figure 11 Control Sensors Pressure Transducer Typical ...
Страница 365: ...Figure 12 Power Panel without Options Open Drive Machine Shown ...
Страница 366: ...Figure 13 Power Panel with Options Hermetic Machine Shown ...
Страница 367: ...Figure 14 LID Default Screen ...
Страница 368: ...Figure 15 LID Service Screen ...
Страница 369: ...Figure 16 17 19EX Menu Structure ...
Страница 370: ...Figure 17 17 19EX Service Menu Structure ...
Страница 371: ...Figure 18 Example of Point Status Screen Status01 ...
Страница 372: ...Figure 19 Example of Time Schedule Operation Screen ...
Страница 373: ...Figure 20 Example of Set Point Screen ...
Страница 374: ...Figure 21 17 19EX Hot Gas Bypass Surge Prevention ...
Страница 375: ...Figure 22 17 19EX with Default Metric Settings ...
Страница 376: ...Figure 23 Example of Attach to Network Device Screen ...
Страница 377: ...Figure 24 Example of Holiday Period Screen ...
Страница 378: ...Figure 25 Control Sequence ...
Страница 379: ...Figure 26 Typical Wet Bulb Type Vacuum Indicator ...
Страница 380: ...Figure 27 Shipping Bolt on Open Drive Motor ...
Страница 381: ...Figure 28 17 19EX Leak Test Procedures ...
Страница 382: ...Figure 29 Dehydration Cold Trap ...
Страница 383: ...Figure 30 Correct Motor Rotation ...
Страница 384: ...Figure 31 Refrigeration Log ...
Страница 385: ...Figure 32 Pumpout Arrangement and Valve Number Locations 12 ft Vessel Shown Figure 32 continued on next page ...
Страница 386: ...Figure 32 Pumpout Arrangement and Valve Number Locations 12 ft Vessel Shown Continued ...
Страница 387: ...Figure 33 Pumpout Unit Wiring Schematic 19EX Shown ...
Страница 388: ...Figure 34 Optional Pumpout Compressor ...
Страница 389: ...Figure 35 Electronic Vane Actuator Linkage ...
Страница 390: ...Figure 36 Compressor Contact Seal Open Drive Machines ...
Страница 391: ...Figure 37 Checking Preliminary Alignment ...
Страница 392: ...Figure 38 Measuring Angular Misalignment in Elevation ...
Страница 393: ...Figure 39 Measuring Angular Misalignment on Brackets ...
Страница 394: ...Figure 40 Alignment Formula ...
Страница 395: ...Figure 41 Adjusting Angular Misalignment in Plan ...
Страница 396: ...Preparation Figure 42 Correcting Parallel Misalignment Figure 42 continued on next page ...
Страница 397: ...Measurement Figure 42 Correcting Parallel Misalignment Figure 42 continued on next page ...
Страница 398: ...Adjustment Figure 42 Correcting Parallel Misalignment ...
Страница 399: ...To Check Angular Alignment Figure 43 Alignment Check Assembled Coupling Figure 43 continued on next page ...
Страница 400: ...To Check Parallel Alignment Figure 43 Alignment Check Assembled Coupling ...
Страница 401: ...Figure 44 Removing the Oil Filter ...
Страница 402: ...Figure 45 Typical Float Valve Arrangement ...
Страница 403: ...Figure 46 Lifting Open Drive Motor ...
Страница 404: ...Figure 47 Controls for Optional Pumpout Compressor ...
Страница 405: ...Figure 48 Oil Differential Pressure Power Supply Module ...
Страница 406: ...Figure 49 PSIO Module LED Locations ...
Страница 407: ...Figure 50 LID Module Rear View and LED Locations ...
Страница 408: ...Figure 51 Processor PSIO Module ...
Страница 409: ...Figure 52 Starter Management Module SMM ...
Страница 410: ...Switch Setting Options Module 1 Options Module 2 S1 S2 6 4 7 2 Figure 53 Options Module ...
Страница 411: ...Figure 54 Model Number Nomenclature for Compressor Size See Figure 1 Also ...
Страница 412: ...Note See Table 17 for dimensions Figure 55 Open Drive Compressor Fits and Clearances Figure 55 continued on next page ...
Страница 413: ...Figure 55 Open Drive Compressor Fits and Clearances Figure 55 continued on next page Note See Table 17 for dimensions ...
Страница 414: ...Figure 55 Open Drive Compressor Fits and Clearances Note See Table 17 for dimensions ...
Страница 416: ...Figure 56 Hermetic Compressor Fits and Clearances ...
Страница 417: ...Figure 57 Electronic PIC Controls Wiring Schematic Hermetic Machine Figure 57 continued on next page ...
Страница 418: ...Figure 57 Electronic PIC Controls Wiring Schematic Hermetic Machine ...
Страница 419: ...Figure 58 Electronic PIC Controls Wiring Schematic Open Drive Machine Figure 58 continued on next page ...
Страница 420: ...Figure 58 Electronic PIC Controls Wiring Schematic Open Drive Machine ...
Страница 421: ...Figure 59 Machine Power Panel Starter Assembly and Motor Wiring Schematic Figure 59 continued on next page ...
Страница 422: ...Figure 59 Machine Power Panel Starter Assembly and Motor Wiring Schematic ...
Страница 423: ...Figure 60 Hermetic Drive Power Panel with Water Cooled Oil Cooler ...
Страница 424: ...Figure 61 Hermetic Drive Power Panel with Motor Cooling Solenoid ...
Страница 425: ...Figure 62 Open Drive Power Panel ...