GE Industrial Solutions Entellisys Low Voltage Switchgear Manuel d'utilisation
Page 2
2
1. Introduction
3
1-1 General Information
3
1-2 Instruction Book Arrangement
3
1-3 Related Publications
3
2. Receiving, Handling, and Storage
5
2-1 Receiving
5
2-2 Handling
6
2-3 Storage
9
3. Description
10
3-1 General
10
3-2 Summary Description
10
3-3 Front Compartment Area
12
3-4 EntelliGuard Messenger
12
3-5 Breaker Compartment
12
3-6 Circuit Breakers
16
3-7 Compartments for Future Breakers
17
3-8 Auxiliary/Transition Sections
17
3-9 Bus Area
17
3-10 Feeder Cable and Busway Compartment
19
3-11 Ground Bus
20
4. Equipment Installation
21
4-1 General
21
4-2 Assembly and Installation of Switchgear Equipment
24
4-3 Installation of Wall-Mount HMI
35
5. Installing & Removing Circuit Breakers
37
5-1 General
37
5-2 Installing EntelliGuard G Circuit Breakers
38
5-3 Removing the EntelliGuard E Circuit Breakers
39
6. Testing & Inspection
40
6-1 General
40
6-2 Key Interlocks
40
6-3 Breaker Operation Test
40
6-4 Entellisys System Test Kit
40
6-5 Final Steps to Be Taken Before Energizing Equipment
40
7. Operating the Switchgear
42
7-1 Circuit Breaker Operation
42
7-2 Circuit Breaker Drawout
42
7-3 Front Doors
43
7-4 Entellisys Switchgear Accessories
43
8. Energizing the Switchgear
47
8-1 Before Energizing
47
8-2 Energizing Procedures
47
9. Maintaining the Switchgear
48
9-1 Maintenance Requirements
48
9-2 Breaker and Instrument Compartments
48
9-3 Bus Area
49
9-4 Cable and Busway Compartment
49
9-5 Overall Switchgear
49
9-6 Paint Refinishing
50
9-7 Circuit Breaker Lifting
50
Appendix A. Torque Values
51
Appendix B. Circuit Breaker Rejection Features
52
These instructions do not purport to cover all details or variations in
equipment nor to provide for every possible contingency to be met in
connection with installation, operation or maintenance. Should
further information be desired or should particular problems arise
which are not covered sufficiently for the Purchaser's purposes, the
matter should be referred to the General Electric Company. These
instructions are intended for use by qualified personnel only.