User Manuals: Thytronic DMC3S Protection Control Panel

Manuals and User Guides for Thytronic DMC3S Protection Control Panel. We have 1 Thytronic DMC3S Protection Control Panel manual available for free PDF download: Manual

Thytronic DMC3S Manual (110 pages)

MULTIFUNCTIONAL PROTECTION AND CONTROL PANEL FOR PRIMARY SUBSTATIONS

Brand: Thytronic | Category: Relays | Size: 9 MB

Table of Contents
2
General Information
5
Preface
5
Description
5
Main Characteristics
5
Protection Functions
5
Control Functions
5
Technical Characteristics
6
General Information
6
Mechanical Characteristics
6
Electromagnetic Compatibility (EMC)
6
Disturbance Immunity Tests
6
Climate Tests
7
Mechanical Tests
8
Insulation Test
8
Reference Specifications
8
ENEL General Standards and Tables
8
Certifications
8
Environmental Condition
8
Input Circuits
9
Auxiliary Circuit Power U Aux
9
Amperometric Phase Inputs
9
Residual Current Amperometric Inlet
9
Voltmetric Inputs
9
Residual Voltage / Vsync Voltage Voltmetric Input
9
Digital Inputs
9
Output Circuits
9
Final Electromechanical Relays
9
Final Solid State Relays
10
MMI
10
Communications Circuits
10
Local Port
10
Connection 61850
10
Remote Module Connection
10
Protection and Control Functions
11
Nominal Values
12
Protection Functions
12
Direct Undervoltage - 27CC (80.S)
12
Maximum Directional Active Power 32P
12
Negative Sequence Overcurrent - 46
13
Overcurrent - 50/51
14
Residual Overcurrent - 50N/51N
15
Neutral Overcurrent - 51N(E)
16
Residual Emergency Overcurrent - 51N(Eme)
17
Neutral Current Unbalance - 51(SQL)
18
Overvoltage - 59
18
Residual Overvoltage - 59N
19
Residual Emergency Overcurrent - 59N(Eme)
19
Maximum Directional Current - 67
20
Ground Directional Overcurrent - 67N
22
EAC (Equilibratore Automatico DI Carico) [ALB Frequency (Automatic Load Balancer)]
25
Second Harmonic Restraint - 2Ndh-REST
25
Control Functions
26
Synchrocheck Relay - 25
26
VT Monitoring - 74TV
26
CT Monitoring - 74CT
26
Breaker Failure - BF
26
Breaker Coils Control Monitoring
26
Opening Command Breaker Diagnostics
26
Closing Command Breaker Diagnostics
26
Automatic Reclosing - 79
27
Measurements
27
Precision (Type Tests)
27
Functional Characteristics
30
Configurability
30
Additional External Modules
31
Description of Operation
32
Measurement Conventions
32
Logical Inputs
33
Output Relays
34
Reset Timers
37
Shrink Time
37
Back-Up Time
38
Direct Undervoltage - 27CC
39
Maximum Directional Active Power - 32P
40
Negative Sequence Overcurrent - 46
42
Overcurrent - 50/51
44
Residual Overcurrent - 50N/51N
46
Neutral Overcurrent - 51(E)
48
Residual Emergency Overcurrent - 51(Eme)
50
Neutral Current Unbalance - 51(SQL)
52
Overvoltage - 59
54
Residual Overvoltage - 59N
56
Residual Emergency Overvoltage - 59N(Eme)
58
Maximum Directional Current - 67
60
Ground Directional Overcurrent - 67N
65
Ground Directional Overcurrent - 67N (Intermittent Faults)
69
Ground Directional Overcurrent - 67N (Evolving Faults)
70
Logical Block - Block1
74
EAC (Equilibratore Automatico DI Carico) [ALB Frequency (Automatic Load Balancer)] Protection
75
Second Harmonic Restraint - 2Ndh-REST
77
Breaker Monitoring
78
Average Measures
81
Oscillographyy
81
CT Monitoring - 74CT
82
VT Monitoring - 74VT
83
Breaker Coils Control Monitoring
85
Synchrocheck Relay (Synchro Check) - 25
86
Auto-Reclose (79)
91
Breaker Failure - BF
94
Automation Functions
95
Logical Selectivity Block - FSL
95
Cyber Security
96
Configuration Management
96
Hardware Systems and Networking Equipment
96
Initial System Configuration
96
Threat and Vulnerability Management
96
Access Control
96
Authentication and Authorization Management
96
Auditing
96
Network Communication Security
97
Cybersecurity Application Scheme
97
Access Procedure
97
Appendix
98
Dmc3S - Inverse Time Curves
98
DMC3S - IEC Normal Inverse Curves (Type A)
99
DMC3S - IEC Long Time Inverse Curves (Type LTI)
100
DMC3S - IEC very Inverse Curves (Type B)
101
DMC3S - IEC Extremely Inverse Curves (Type B)
102
Dmc3S - I/O Circuits
103
Dmris0 - I/O Circuits
104
DMC3S- DIMENSIONS - Front, Internal and Rear Views
105
DMC3S - DIMENSIONS - Viewed from above
106
DMC3S - DIMENSIONS - DMRIS0 Module
107
Dmc3S - Photo
108
Dmc3S - Example of Application to a A3 Primary Substation
109
Dmc3S - Ce Declaration of Conformity
109

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User Manuals: Thytronic DMC3S Protection Control Panel

Thytronic DMC3S Manual (110 pages)

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