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Protection Device
RET630
ABB RET630 Manuals
Manuals and User Guides for ABB RET630. We have
1
ABB RET630 manual available for free PDF download: Product Manual
ABB RET630 Product Manual (69 pages)
Transformer Protection and Control
Brand:
ABB
| Category:
Protection Device
| Size: 2.16 MB
Table of Contents
Table of Contents
2
Description
3
Application
3
Preconfigurations
5
Supported Functions
6
Protection Functions
8
Protection Function Overview of Preconfiguration a
9
Protection Function Overview of Preconfiguration B
10
Control
10
Measurement
10
Disturbance Recorder
11
Event Log
11
Disturbance Report
12
Circuit-Breaker Monitoring
12
Self-Supervision
12
Fuse Failure Supervision
12
Current Circuit Supervision
12
Access Control
13
Inputs and Outputs
13
Binary Input/Output Options
14
Supported Communication Interface and Protocol Alternatives
14
Communication
14
Dimensions
15
Power Supply
15
Technical Data
15
Energizing Inputs
16
Binary Inputs
16
Signal Output and IRF Output
17
Power Output Relays, with or Without TCS Function
17
Power Output Relays with TCS Function
17
Ethernet Interfaces
18
Fibre-Optic Communication Link
18
X4/IRIG-B Interface
18
Serial Rear Interface
18
Environmental Conditions
19
Environmental Tests
19
Electromagnetic Compatibility Tests
20
Product Safety
22
Mechanical Tests
22
Insulation Tests
22
EMC Compliance
23
Rohs Compliance
23
Three-Phase Non-Directional Overcurrent Protection
24
Three-Phase Non-Directional Overcurrent Protection Main Settings
25
Three-Phase Directional Overcurrent Protection
26
Three-Phase Directional Overcurrent Protection Main Settings
27
Non-Directional Earth-Fault Protection
28
Non-Directional Earth-Fault Protection Main Settings
29
Directional Earth-Fault Protection
30
Directional Earth-Fault Protection Main Settings
31
Numerical Stabilized Low Impedance Restricted Earth-Fault Protection
32
High-Impedance Based Restricted Earth-Fault Protection
33
Negative Phase-Sequence Overcurrent Protection
34
Three-Phase Inrush Current Detection
35
Thermal Overload Protection, Two Time Constants
35
Three-Phase Overvoltage Protection
36
Three Phase Undervoltage Protection
37
Positive-Sequence Overvoltage Protection
38
Positive Sequence Undervoltage Protection
39
Negative Sequence Overvoltage Protection
40
Residual Overvoltage Protection
41
Frequency Gradient Protection
41
Underfrequency Protection
42
Overfrequency Protection
42
Frequency Gradient Protection Main Settings
42
Underfrequency Protection Main Settings
43
Transformer Differential Protection of Two-Winding Transformers
43
Stabilized Differential Protection for Two-Winding Transformers Main
44
Circuit Breaker Failure Protection
45
Control Functions
46
Operation Characteristics
46
Synchrocheck (SYNCRSYN)
46
Measurement Functions
47
Three-Phase Current Measurement
47
Three-Phase Voltage Measurement
47
Residual Current Measurement
47
Voltage Sequence Components
48
Three-Phase Power Measurement
48
Current Sequence Components
48
Residual Voltage Measurement
48
Supervision Functions
49
Energy Monitoring
49
Current Circuit Supervision
49
Fuse Failure Supervision
50
Station Battery Supervision
50
Local User Interface
51
Front Panel User Interface
51
Mounting Methods
51
Wall Mounting
52
Semi-Flush Mounting
52
Flush Mounting
52
Selection and Ordering Data
53
Ordering Key for Complete Ieds
55
Mounting Accessories
56
Test Switch Mounting Accessories
56
Connector Sets
56
Tools
56
Supported ABB Solutions
58
RET630 Terminal Diagram
60
References
61
Functions, Codes and Symbols
62
Document Revision History
64
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