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Emax DC L3447
ABB Emax DC L3447 Manuals
Manuals and User Guides for ABB Emax DC L3447. We have
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ABB Emax DC L3447 manual available for free PDF download: Installation And Service Instructions Manual
ABB Emax DC L3447 Installation And Service Instructions Manual (112 pages)
Brand:
ABB
| Category:
Circuit breakers
| Size: 5.16 MB
Table of Contents
Table of Contents
3
1 Description
7
General Characteristics
7
External Front View of the Circuit-Breaker
7
Three-Pole Circuit-Breaker Rating Plate
7
Four-Pole Circuit-Breaker Rating Plate
7
Moving Part Construction Characteristics
7
Fixed Part Construction Characteristics
8
2 Checking on Receipt
8
3 Storage, Lifting and Weights
8
4 Installation
9
Installation Room
9
Installation of the Fixed Circuit-Breaker
9
Installation of the Fixed Part of the Withdrawable Circuit-Breaker
9
Preparation of the Fixed Part
9
Installation of the Fixed Part
10
Installation of the Fixed Part on Board a Ship
10
Installation of the Flange on the Compartment Door
11
5 Electrical Connections
11
Connections to the Power Circuit
11
Examples of Positioning the Connection Busbars According to the Terminals
12
Assembly Procedure for the Connection Busbars
13
Earthing
13
Wiring the Circuit-Breaker Auxiliary Circuits
13
Interfacing Elements for Fixed Circuit-Breakers
13
Withdrawable Circuit-Breaker
14
Conversion of the Auxiliary Contacts or of the Signalling Contacts (Disconnected - Test Isolated - Connected) from Normally Closed (Opening) to Normally Open (Closing) or Vice Versa
15
6 Putting into Service
16
7 Instructions for Use
17
Operating and Signalling Parts
17
Circuit-Breaker Closing and Opening Procedures
18
Racking-In/Out Operation
19
8 Maintenance
20
Warning
20
Maintenance Program
21
Maintenance Operations
21
Preliminary Operations
21
General Inspection of the Circuit-Breaker
22
Checking Contact Wear
22
Operating Mechanism Maintenance
23
9 Measures to be Taken for any Operating Anomalies
24
10 Accessories
25
Electrical Accessories
25
Mechanical Locks
28
Spare Parts
29
11 Protection Releases - General Notes
31
Notes for Dielectric Stiffness Tests
31
Abbreviations and Notes
31
12 SACE PR122/DC Release - Identification
32
Standard
32
Specifications
32
General
32
Auxiliary Power Supply
33
Powered by PR120/V-PR120/LV Module
33
Environmental Characteristics
33
Description of Inputs/Outputs
33
Binary Inputs
33
Binary Outputs
33
Communication Bus
33
Protection Functions
33
Circuit-Breaker State
33
Measurement Functions
33
Description of the Protection Functions
34
Protection "L
34
Thermal Memory "L
34
Protection "S
34
Thermal Memory "S
34
Start-Up Threshold "S
34
Zone Selectivity "S
34
Protection "I
35
Start-Up Threshold "I
35
Protection "MCR" against Closing on Short-Circuit
35
Protection against Overtemperature Inside the Relay "OT
35
Load Control Function
36
Summary Table of the Protection Function Setting for the PR122/DC
36
Table of Measurements
36
Trip Curves
37
Trip Curves for Functions L-S
37
Trip Curves for Functions L-S(T=K)-I
37
Putting into Service
38
TC Connection Test
38
Test
38
Checking Connections
38
Initial Settings
38
Password Management
38
Replacing an Electronic Release
38
Installation
38
Uninstalling
38
User Interface
39
Use of Pushbuttons
39
Read and Edit Modes
40
Changing Parameters
40
Modification of Basic Configuration
42
Default Settings
42
Operating Instructions / Operation in Service
43
Menu
43
Protections Menu
44
Protections Menu Table
44
Measurements Menu
45
Measurements Menu Table
45
Settings Menu
45
Settings Menu Table
45
Modules
46
PR120/V-PR120/LV MEASURING Module
46
PR120/D-M - COM Module
46
PR120/K - SIGNALLING Module
46
Settings for the Local Bus Unit
46
Test Menu
46
Test Menu Table
46
Information Menu
46
Information on the Trip and Opening Data
47
Definition of Alarms and Signals in the PR122/DC Unit
47
Electrical Signals
47
Table of Error and Warning Messages
48
Error Messages Displayed in Pop-Up Windows
48
Troubleshooting PR122/DC Unit
49
In the Case of a Fault
49
Accessories
50
ABB SACE PR010/T Test and Configuration Unit
50
BT030/B Communication Unit
50
PR021/K and HMI030 Units
50
PR030/B Power Supply Unit
50
13 SACE PR123/DC Release - Identification
51
Standard
51
Specifications
51
General
51
Auxiliary Power Supply
52
Powered by the PR120/V Module
52
Environmental Characteristics
52
Description of Inputs/Outputs
52
Binary Inputs
52
Binary Outputs
52
Communication Bus
52
Protection Functions
52
Circuit-Breaker State
52
Measurement Functions
53
Watchdog
53
Description of the Protection Functions
53
Protection "L
53
Thermal Memory "L
53
Protection "S
53
Thermal Memory "S
53
Start-Up Threshold "S
53
Zone Selectivity "S
54
Double S
54
Protection "I
54
Start-Up Threshold "I
54
Protection from Closing on Short-Circuit "MCR
54
Protection "G
55
Start-Up Threshold "G
55
Zone Selectivity "G
55
Protection against Unbalance "U
55
Protection against Overtemperature Inside the Relay "OT
55
Load Control Function
56
Voltage Protections "UV", "OV
56
Protection "UV
56
Protection "OV
56
Protection against Reverse Active Power "RP
56
Double Protections Setting
56
Summary Table of the Protection Function Settings for the PR123/DC
57
Table of Measurements
58
Trip Curves
59
Trip Curves for Functions L-S
59
Trip Curves for Functions L-S(T=K)-I
59
Trip Curves for Function G
60
Trip Curves for Function U
60
Trip Curves for Function UV
61
Trip Curves for Function OV
61
Trip Curves for Function RP
62
Putting into Service
62
Connections
62
TC Connection Test
62
Test
62
Checking Connections
62
Initial Settings
63
Password Management
63
Checking the Direction of Power Transmission
63
Replacing an Electronic Release
63
Installation
63
Uninstalling
63
User Interface
64
Use of Pushbuttons
64
Read and Edit Modes
65
Changing Parameters
65
Modification of Basic Configuration
67
Default Settings
68
Operating Instructions / Operation in Service
69
Menu
69
Protections Menu
70
Protections Menu Table
70
Measurements Menu
73
Measurements Menu Table
73
Settings Menu
73
Settings Menu Table
73
Modules
74
PR120/V-PR120/LV MEASURING Module
74
PR120/D-M - COM Module
74
PR120/K - SIGNALLING Module
74
Settings for the Local Bus Unit
74
Test Menu
75
Test Menu Table
75
Information Menu
75
Information on the Trip and Opening Data
75
Definitions of Alarms and Signals in the PR123/DC Unit
76
Optical Signals
76
Electrical Signals
76
Table of Error and Warning Messages
77
Error Messages Displayed in Pop-Up Windows
77
Troubleshooting PR123/DC Unit
77
In the Case of a Fault
78
Accessories
78
ABB SACE PR010/T Test and Configuration Unit
78
BT030 Communication Unit
78
PR021/K and HMI030 Units
78
PR030/B Power Supply Unit
78
Modules
79
PR120/V-PR120/LV MEASURING Module
79
General Characteristics
79
Front View
79
Powering the PR122/DC and PR123/DC Units Via the PR120/V-PR120/LV Module
79
Operating Instructions / Operation in Service
80
Using the Measurement Submenus with the PR120/V
80
Table of Submenus for the PR120/V Module
80
Measurements Menu Table
81
Measurements Menu
81
Historicals
81
Trips
81
Events
81
Measurements
81
Energy
81
PR120/D-M - COM Communication Module
82
General Characteristics
82
Front View
82
Releases Complete with the Module
82
Power Supply
82
Connection
82
Communication Functions Available
82
PR120/D-M - COM Module Menu
82
PR120/K Signalling Module
83
General Characteristics
83
Front View
83
Releases Complete with the Module
83
Characteristics of the Digital Input
83
Characteristics of the Signalling Contacts
83
Power Supply
84
PR120/K Module Menu
84
Configurable Input
84
Input Configuration Settings
84
Input Function Settings (ACTION)
84
Setting the Input Enabling Delay
84
PR120/K Module Menu Layout
85
PR120/DC - Override Protection Module
86
General Characteristics
86
15 Appendices
87
PR021/K Outside Signalling Unit
87
General Information
87
Power Supply
87
General Characteristics of the Signalling Relays
87
Relay Functions
87
PR021/K Signalling Unit Menu
87
PR021/K Unit Menu Table
87
Important Note
88
Data Logger (Recorder)
89
General Characteristics
89
Description of the Data Logger Menu
89
Enabling the Data Logger
89
Setting the Sampling Frequency
89
Setting the Standard Stop Events (Triggers)
89
Setting and Viewing Customized Stop Events
89
Setting the Stopping Delay
90
Restart/Stop Data Logger
90
Recording Time Windows
90
Description of the Information Given by the Data Logger System
91
Combination of Devices for Reading/Setting Data from the Data Logger System
91
Access to the Saved Data from the System
91
Information from the System on the Configuration and Status of the Data Logger
92
Data Logger Commands from the Systems
92
Standard" Events for PR120/K and for PR021/K Selectable from the Relay
93
Examples of "Custom" Events for the Data Logger Function for PR120/K and PR021/K
93
Standard" Events for the Data Logger Function Selectable from the Relay
93
Combining the Devices Needed to Customize Settings
93
Table Showing Lists of Events
93
16 Overall Dimensions
94
17 Circuit Diagrams
103
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