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Siemens H-compact PLUS asynchronous motor Manuals
Manuals and User Guides for Siemens H-compact PLUS asynchronous motor. We have
1
Siemens H-compact PLUS asynchronous motor manual available for free PDF download: Operating Instructions Manual
Siemens H-compact PLUS Operating Instructions Manual (83 pages)
Three-phase asynchronous motor
Brand:
Siemens
| Category:
Engine
| Size: 2.95 MB
Table of Contents
Table of Contents
5
1 Introduction
9
About These Operating Instructions
9
2 Safety Information
11
Observing the Five Safety Rules
11
Safety and Application Instructions
11
Switching High-Voltage Motors
12
Electromagnetic Compatibility
13
3 Description
15
Applications
15
Design of the Motor
15
Table 3-1 Construction Standards
15
Rating Plate
16
Figure 3-1 Example of Rating Plate
16
Arrangement of the Plates on the Motor
17
Figure 3-2 Example: Arrangement of the Plates on the Horizontal Construction Type
17
4 Preparations for Use
19
Transport and Storage
19
Storage
19
5 Installation
23
Noise Emission
23
Aligning
24
Mounting
25
Installation of the Coupling
25
Cooling Water Quality
26
6 Connection
27
Electrical Connection
27
Grounding the Motor
27
Table 6-1 Tightening Torques of Bolts (Cable Lug)
27
Table 6-2 Tightening Torques of Bolts (Ground Terminals)
27
Terminal Designation
28
Direction of Rotation
28
Table 6-3 Terminal Designations Using the 1U1-1 as an Example
28
Cable Entry and Routing
29
Connecting the Power Cables
29
Table 6-4 Minimum Air Gaps for Uninsulated Live Components
29
Table 6-5 Parts for Connection to Equipment Already On-Site
30
Table 6-6 Technical Specifications for Selecting the Cable Lug
30
Connection with Aluminum Conductors
32
Internal Equipotential Bonding between Main Terminal Box and Motor Frame
32
Final Steps
32
Connecting Auxiliary Circuits
33
Connecting the Anti-Condensation Heating and Auxiliary Circuits
33
Final Steps
34
7 Start-Up
35
Checking the Insulation Resistance
35
Table 7-1 Stator Winding Insulation Resistance at 25°C
36
Monitoring the Temperature of the Stator Winding
37
Measures to be Performed Prior to Commissioning
37
Lubrication of Rolling Contact Bearings Prior to Commissioning
38
Switching High-Voltage Motors
39
8 Operation
41
Safety Notes During Operation
41
Operation with Anti-Condensation Heating
42
Insulated Bearings
42
Switching on with Anti-Condensation Heating
43
Switch on
43
Stoppages
44
Faults in Operation
44
Table 8-1 Electrical Faults
45
Table 8-2 Mechanical Faults
45
9 Maintenance
47
Maintenance and Servicing
47
Safety Information
47
Regreasing Intervals and Types of Grease for Operating Rolling-Contact Bearings
48
Table 9-1 Suitable Greases for Rolling-Contact Bearings down to -20°C
48
Cleaning the Cooling System
49
Servicing
50
Inspection Notes for Rolling-Contact Bearings
50
First Service after Installation or Repair
50
General Inspection
51
Corrective Maintenance
51
Dismantling
51
Repairing the Upper Part of the Enclosure
52
Repairing the Air Intake Cowl
54
Repairing the Fan
54
Reparing Rolling-Contact Bearings
55
Repairing the Rolling Contact Bearings with Labyrinth Ring
55
Figure 9-1 Dismantling the Labyrinth Ring
55
Repairing the Rolling Contact Bearings with V Ring
56
Figure 9-2 Position of the Locating Setscrews on the Labyrinth Ring on the Outer Bearing Cap
56
Figure 9-3 Dismantling the V Ring and Adjacent Protecting Ring
57
Figure 9-4 Installing V Ring with Adjacent Protecting Ring
57
Installing Felt Rings for the Inner Bearing Seal
58
Sealing the Motor
58
Tightening Torques for Screw and Bolt Connections
58
Table 9-2 Tightening Torques for Bolted Connections with a Tolerance of ±10
59
10 Spare Parts
61
Ordering Data
61
Replacing Rolling-Contact Bearings
61
Using Commercially Available Spare Parts
61
Stator and Rotor
62
Table 10-1 Spare Parts - Stator and Rotor
62
Figure 10-1 Stators and Rotors with Ventilation on One Side
62
Upper Part of the Enclosure
63
Table 10-2 Spare Parts for the Upper Part of the Enclosure
63
Upper Part of the Enclosure
64
Table 10-3 Spare Parts for the Upper Part of the Enclosure WPII
64
Figure 10-2 Upper Part of the Enclosure
64
Figure 10-3 Upper Part of the Enclosure WPII - Fig. 2
64
Rolling-Contact Bearings, Drive End
65
Table 10-4 Spare Parts for the Rolling Contact Bearing on the Drive End
65
Figure 10-4 Rolling Contact Bearings Drive End for Model B3
65
Rolling-Contact Bearings, Non-Drive End
66
Table 10-5 Spare Parts for the Rolling Contact Bearing with Cover on the Non-Drive End
66
Figure 10-5 Rolling Contact Bearings Non-Drive End for Model B3
66
Terminal Box 1XE1
67
Table 10-6 Spare Parts List for Terminal Box 1XE1
68
Terminal Box 1XF4
69
Table 10-7 Spare Parts List for Terminal Box 1XF4
69
Terminal Box 1XD4
70
Table 10-8 Spare Parts List for Terminal Box 1XD4
70
Appendix
71
SIEMENS Service Center
71
Abbreviations
71
Table A-1 Technical Support
71
Table A-2 Meaning of Abbreviations
71
Technical Specifications
73
Dimension Drawing of Machine
73
Notes
74
Text for Machine Dimension Drawing
75
Index
78
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