Siemens 1PQ8 Manuals

Manuals and User Guides for Siemens 1PQ8. We have 2 Siemens 1PQ8 manuals available for free PDF download: Operating Instructions Manual, Operating Instructions & Installation Instructions

Siemens 1PQ8 Operating Instructions Manual (166 pages)

Low-voltage motor

Brand: Siemens | Category: Engine | Size: 4.5 MB

Table of Contents
5
Introduction
13
About These Instructions
13
Compiling Personal Documents
13
Safety Information
15
The Five Safety Rules
15
Qualified Personnel
15
Safe Handling
16
For Use in Hazardous Zone 2 or Zone 22
18
Electrostatic Sensitive Devices
19
Processes that Generate High Levels of Electrostatic Charge
20
Interference Immunity
21
Influence on the Line Power Supply through a Strongly Irregular Torque
21
Interference Voltages When Operating the Converter
21
Electromagnetic Fields When Operating Electrical Power Engineering Installations
21
Description
23
Table 3-1 Machine Design
23
Figure 3-1 Schematic Diagram of Rating Plate
26
Preparations for Use
31
Safety-Related Aspects to Consider When Configuring the Plant
31
Observing the Operating Mode
31
Cooling Air Quality
31
Interlock Circuit for the External Fan Motor
31
Thermal Motor Protection
31
Interlock Circuit for Anti-Condensation Heating (Option)
32
IM B5 Type of Construction with Support Foot
32
Noise Emissions
33
Rotational Speed Limit Values
33
Complying with Speed-Torque Curve
34
Phase Synchronization During Supply System Switching
34
Space Requirements
34
Voltage and Frequency Fluctuations During Line Operation
34
System-Inherent Frequencies
35
Torsional Loading of the Drive Train Due to Faults in the Electrical Supply
35
Transport and Storage
36
Transport Markings
36
Checking the Delivery
36
Lifting and Transportation
36
Securing the Rotor
38
Figure 4-1 Axial Fastening of the Rotor
39
Transporting the Machine Set
40
Storage
40
Protection against Corrosion
43
Converter Operation
43
Converter Operation of Explosion-Proof Machines
44
Supply Line Configuration
44
Converter Input Voltage
45
Reducing Bearing Currents
45
Converter Operation on a Grounded Network
47
Insulated Bearings When Operating the Converter
47
Figure 4-2 Schematic Representation of a Single Drive
47
Figure 4-3 Schematic Representation of a Tandem Drive
48
Assembly
49
Preparations for Installation
50
Requirements for Installation
50
Insulation Resistance and Polarization Index
50
Testing the Insulation Resistance and Polarization Index
51
Preparing the Mating Faces
53
Lift the Machine to Where It will be Installed, and Position It
54
Preconditions for Correct Alignment and Secure Attachment
54
Checking the Load Handling Attachments
54
Removing the Rotor Shipping Brace
54
Removing the Rotor Shipping Brace from Machines with Vertical Type of Construction
55
Removing Anti-Corrosion Protection
55
Mounting the Output Elements
56
Figure 5-1 Balancing Type on the Drive-End Side
56
Lifting and Transporting the Machine
57
Draining Condensation
59
Figure 5-2 Schematic Diagram of the Water Drain Holes
59
Putting the Machine down
60
Roughly Aligning the Machine
60
Installing the Machine
61
Safety Instructions for Installation
61
Selecting Fixing Screws
61
Preconditions for Smooth, Vibration-Free Operation
62
Aligning the Machine to the Driven Machine and Attaching It to It (IM B3 / IM B35)
62
Figure 5-3 Schematic Diagram: Aligning the Machine to the Driven Machine
63
Aligning the Machine to the Driven Machine (High-Speed Version)
64
Aligning the Machine to the Driven Machine and Attaching It to It (IM B5)
64
Figure 5-4 Machine Bearing with Adjustment Screws
64
Aligning the Machine to the Driven Machine and Attaching It to It (IM V1, IM V10)
65
Axial and Radial Forces
66
Electrical Connection
67
Basic Rules
68
Terminal Box
68
Figure 6-1 Water Drip Loop
68
Terminal Box GT640
69
Terminal Box 1XB1621
69
Figure 6-2 Terminal Box GT640
69
Figure 6-3 Terminal Box 1XB1621
69
Terminal Box 1XB1631
70
Figure 6-4 Terminal Box 1XB1631
70
Terminal Box 1XB1634
71
Preparation
71
Checking Winding Connections
71
Figure 6-5 Terminal Box 1XB1634
71
Terminal Designation
72
Selecting Cables
72
Connecting the Grounding Conductor
72
Connect Metal Shield in the Terminal Box
73
Radio-Frequency Grounding for Converter Operation
73
Connection Without Terminal Box
74
Figure 6-6 High-Frequency Grounding
74
Connecting the Machine for a Specific Direction of Rotation
75
Introducing and Routing the Cables
75
Inserting the Cable into the 1XB16
75
Certified Cable Entries, Thread Adapters and Sealing Plugs
76
Inserting the Cable into the 1XB.. Terminal Box with Ring Seal
77
Figure 6-7 Strain Relief Device and Sealing Insert
77
Laying Cables
78
Connecting Cables with Cable Lugs
78
Connection Without Cable Lugs
79
Figure 6-8 Connection with Cable Lug and Fixing Screw (Schematic Diagram)
79
Figure 6-9 Connection Using Terminal Clamps (Schematic Diagram)
80
Use of Aluminum Conductors
81
Using Single-Stranded Cables
82
Internal Equipotential Bonding
82
Stepless Mating Face for Sealing in the Terminal Box Cover (Not for GT640)
82
Minimum Air Clearances
83
Finishing Connection Work
83
Connecting the Auxiliary Circuits
83
Selecting Cables
83
Bringing Cables into the Auxiliary Terminal Box and Routing Them
84
Connect Metal Shield in the Terminal Box
85
Intrinsically Safe Circuits for Sensors or Probes
85
Connecting Temperature Monitoring for the Stator Winding
85
Connecting an External Fan Motor
86
Terminating the Connection Work (Auxiliary Circuit)
87
Start-Up
89
Checks to be Carried out Prior to Commissioning
89
Converter Operation
90
Operation on a Converter with a Low Pulse Frequency
91
Measuring the Insulation Resistance before Commissioning
92
Greasing the Roller Bearings Prior to Commissioning
92
Commissioning an External Fan
93
Setpoint Values for Monitoring the Bearing Temperature
94
Set Values for Monitoring the Winding Temperature
94
Test Run
95
Energizing
96
Operation
97
Safety Guidelines in Operation
97
Operation in Hazardous Areas
98
Switching off the Anti-Condensation Heating
99
Switching on the Machine
100
Regreasing Roller Bearings
100
Switch off the External Fan
100
Switching on Again after an Emergency Switching-Off
100
Stoppages
100
Avoidance of Condensation or Formation of Condensation Within the Machine
101
Avoidance of Damage to Roller Bearings During Stoppages
102
Shaft Grounding Brushes (Option)
102
Measurement of the Insulation Resistance after an Extended Stoppage
102
Decommissioning the Machine
103
Re-Commissioning the Machine
103
Faults
103
Inspections in the Event of Faults
103
Electrical Faults
105
Mechanical Faults
106
Faults at the External Fan
107
Roller Bearing Faults
108
Maintenance
109
Inspection and Maintenance
109
Safety Instructions for Inspection and Maintenance
109
Measurement of the Insulation Resistance and Polarization Index in the Context of Maintenance Work
111
Inspections in the Event of Faults
111
First Inspection after Installation or Repair
112
General Inspection
112
Servicing the Roller Bearings
113
Servicing and Maintaining the Anti-Condensation Heating
113
Regreasing Intervals and Types of Grease for Operating Roller Bearings
113
Types and Quantities of Grease for High-Speed Machines
117
Sealing the Rolling-Contact Bearings ("Increased Degree of Protection" Option)
118
Keeping the Cooling Air Flow Clean
118
Servicing the External Fan
119
Touch up any Damaged Paintwork
119
Repainting
120
Maintaining Terminal Boxes
120
Corrective Maintenance
121
Prepare Servicing Work
122
Seal the Motor
123
Screws with Precote Coating
124
External Fan Cowl
124
External Fan Made of Metal
125
Figure 9-1 Ventilation (Schematic Diagram with Axial Fan)
125
Internal Fan
126
External Fan
126
Ensuring Cooling by Means of External Fans
126
Roller-Contact Bearings
127
Uninstalling Roller-Contact Bearings
127
Remove V Ring
128
Removing the Labyrinth Sealing Ring
128
Figure 9-2 Remove the V Ring
128
Assembling the Rolling-Contact Bearings
129
Figure 9-3 Disassembling the Labyrinth Sealing Ring (Schematic Diagram)
129
Install the V Ring
130
Installing the V Ring ("Increased Degree of Protection" Option)
131
Figure 9-4 Install the V Ring
131
Installing the Labyrinth Sealing Ring
132
Figure 9-5 Roller-Contact Bearing with Grease Chamber (Schematic Diagram)
132
Figure 9-6 Position the Set Screws for the Labyrinth Sealing Ring on the Outer Bearing Cover
133
Spare Parts
135
Ordering Data
135
Ordering Spare Parts Via the Internet
135
Anti-Condensation Heating
136
Stator and Rotor
137
Figure 10-1 Stator and Rotor
137
Stator and Rotor (High-Speed Version)
138
Figure 10-2 Stator and Rotor
138
External Fan
139
Figure 10-3 Fan Cowl with External Fan
139
Drive End Rolling-Contact Bearings with Bearing Housing
140
Figure 10-4 Drive End Roller Bearings with Bearing Housing
140
Drive End Rolling-Contact Bearings Without Bearing Housing
141
Figure 10-5 Drive End Roller Bearings Without Bearing Housing
141
Roller Bearings, de - End Shield with Integrated Bearing Cover
142
Figure 10-6 Roller Bearings, de - End Shield with Integrated Bearing Cover
142
Non-Drive End Rolling-Contact Bearings with Bearing Housing
143
Figure 10-7 Non-Drive End Roller Bearings with Bearing Housing
143
Non-Drive End Rolling-Contact Bearings Without Bearing Housing
144
Figure 10-8 Non-Drive End Roller Bearings Without Bearing Housing
144
Roller Bearings, NDE - End Shield with Integrated Bearing Cover
145
Figure 10-9 Roller Bearings, NDE - End Shield with Integrated Bearing Cover
145
Terminal Box 1XB1621
146
Figure 10-10 Terminal Box 1XB1621 with Standard Cable Entry
146
Figure 10-11 Two-Part Cable Entry
146
1XB1631 Terminal Box
147
Terminal Box 1XB1634
149
Disposal
151
Information According to Article 33 of the REACH Regulation
151
Rohs - Restricting the Use of Certain Hazardous Substances
151
Preparing for Disassembly
152
Dismantling the Machine
152
Disposal of Components
152
Service and Support
155
Technical Data
157
Tightening Torques for Screw and Bolt Connections
157
Quality Documents
159
Index
161

Siemens 1PQ8 Operating Instructions & Installation Instructions (140 pages)

Low-voltage motor

Brand: Siemens | Category: Engine | Size: 2.53 MB

Assembly
4
Table of Contents
5
1 Introduction

11
- About These Instructions
  11
- Compiling Personal Documents
  11
2 Safety Information

13
3 Description

19
- Table 3-1 Machine Design
  19
4 Preparations for Use

25
5 Assembly

43
6 Electrical Connection

63
7 Start-Up

73
8 Operation

81
9 Maintenance

93
10 Spare Parts

113
11 Disposal

125
- Rohs - Restricting the Use of Certain Hazardous Substances
  125
- Preparing for Disassembly
  125
- Dismantling the Machine
  126
- Disposal of Components
  126
- Service and Support
  129
- Technical Data
  131
  - Tightening Torques for Screw and Bolt Connections
    131
- Quality Documents
  133
  - Index
    135

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Siemens 1PQ8 Manuals

Siemens 1PQ8 Operating Instructions Manual (166 pages)

Table of Contents

Siemens 1PQ8 Operating Instructions & Installation Instructions (140 pages)

Table of Contents

1 Introduction

2 Safety Information

3 Description

4 Preparations for Use

5 Assembly

6 Electrical Connection

7 Start-Up

8 Operation

9 Maintenance

10 Spare Parts

11 Disposal

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