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UniGear ZS3.2
ABB UniGear ZS3.2 Manuals
Manuals and User Guides for ABB UniGear ZS3.2. We have
2
ABB UniGear ZS3.2 manuals available for free PDF download: Instruction Manual
ABB UniGear ZS3.2 Instruction Manual (49 pages)
Air-insulated medium voltage switchgear
Brand:
ABB
| Category:
Switch
| Size: 6.06 MB
Table of Contents
Table of Contents
3
Safety Information
4
1 Summary
5
Service Conditions
5
Technical Data
6
Dimensions
7
Compartments in the Switchgear Panels
8
Enclosure and Partitions
8
Switchgear Panel Structure and Equipment Installed
8
Busbar Compartment
9
Cable Connection Compartment/Low-Voltage Compartment
9
Interlocks/Protection against Maloperation
9
Withdrawable Part
9
Circuit Breaker
10
Main Apparatuses
10
Current Transformers/Voltage Transformers
11
Eearthing Switch
11
Instrument Transformers
11
Surge Arrester
11
Parts View and Identification
12
4 Dispatch and Storage
17
Assembly of the Switchgear at Site
19
Assembly of the Switchgear Panels
20
Concluding Installation Work
21
Connection of the Power and Control Cables
21
Earthing the Switchgear
21
Installation of the Busbars and Bushings
21
Contact Spring Installation
27
Busbar Barriers
29
Arrangement and Bolting of Single and Double Conductor
30
Arrangement of the Busbar and Tee-Off Conductor at the Busbar End
30
Busbar Diagram
30
Commissioning
32
Operation of the Switchgear
32
Start-Up
32
Switching Operations
32
Earthing Switch
33
Testing the Off-Circuit Condition
33
Withdrawable Circuit-Breaker Part
33
Testing of In-Phase Condition
34
7 Maintenance
39
Inspection and Servicing
39
Repair
40
Switchgear Surface
40
Replacement of Components
40
Tests on Withdrawable Parts with Circuit-Breakers of VD4 or HD4
41
Checking the Auxiliary Switch Settings on Withdrawable Parts
41
Testing of Interlock Conditions
41
Tests on the Switchgear Panel
42
Auxiliary Switch Setting on the Earthing Switch
42
Spare Parts, Auxiliary Materials and Lubricants
42
8 Product Quality and Environmental Protection
44
ABB UniGear ZS3.2 Instruction Manual (40 pages)
Air-insulated medium voltage switchgear
Brand:
ABB
| Category:
Industrial Electrical
| Size: 3.55 MB
Table of Contents
Table of Contents
3
General
4
Standards and Specifications
4
Normal Service Conditions
4
Special Service Conditions
4
Technical Data
5
Electrical Data
5
Resistance to Internal Arc Faults
5
Dimensions and Weights
5
Switchgear Panel Structure and
7
Equipment Installed
7
Basic Structure and Variants
7
Enclosure and Partitions
7
Compartments in the Switchgear Panels
7
Interlocks/Protection against Maloperation
8
Dispatch and Storage
14
Condition on Delivery
14
Packaging
14
Transport
14
Delivery and Intermediate Storage
14
Assembly of the Switchgear at Site
16
General Site Requirements
16
Foundation Frame on a Concrete Floor
16
Assembly of the Switchgear Panels
18
Installation of the Busbars and Bushings
18
Connection of the Power and
19
Earthing the Switchgear
19
Concluding Installation Work
19
Operation of the Switchgear
27
Commissioning
27
Preparatory Work
27
Start-Up
27
Switching Operations
27
Withdrawable Circuit-Breaker Part
27
Circuit-Breaker
28
Earthing Switch
28
Test Procedures
28
Testing the Off-Circuit Condition
28
Testing for In-Phase Condition
29
Maintenance
35
General
35
Inspection and Servicing
35
Repair
36
Switchgear Surface
36
Replacement of Components
36
Tests on Withdrawable Parts with
36
Checking the Auxiliary Switch
36
Testing of Interlock Conditions
37
Tests on the Switchgear Panel
38
Auxiliary Switch Setting on the Earthing Switch
38
Spare Parts, Auxiliary Materials and Lubricants
38
Spare Parts
38
Auxiliary Materials and Lubricants
38
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