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Manuals and User Guides for Thytronic NV10P. We have
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Thytronic NV10P manual available for free PDF download: Manual
Thytronic NV10P Manual (241 pages)
MULTIFUNCTION VOLTAGE AND FREQUENCY PROTECTION RELAY
Brand:
Thytronic
| Category:
Relays
| Size: 4.09 MB
Table of Contents
Table of Contents
2
1 Introduction
5
Scope and Liability
5
Safety Recommendations
5
Applicability
5
Conformity
5
Technical Support
5
Copyright
5
Warranty
5
Insulation Tests
5
Product Identification
6
Environment
6
Graphical Conventions
6
Glossary/Defi Nitions
6
Symbols
8
2 General
10
Preface
10
Input Circuits for Inductive Vts TV or Direct Connection
10
Input Circuits for Electronic Sensor
10
Main Features
11
Photo
11
3 Technical Data
12
Mechanical Data
12
Insulation
12
EMC Tests for Interference Immunity
12
Product Standard for Measuring Relays
12
Voltage Dip and Interruption
12
Emission
13
Mechanical Tests
13
Climatic Tests
13
Safety
13
Certifications
13
Input Circuits
14
Output Circuits
14
MMI
14
Auxiliary Power Supply Uaux
14
Voltage Input Circuits
14
Residual Voltage Input Circuit
14
Binary Input Circuits
14
Relays
14
Communication Interfaces
15
Local Port
15
Remote Ports
15
General Settings for Inductive Vts Versions
16
Protective Functions
16
Thermal Protection with Pt100 Probes - 26
16
Undervoltage - 27 for Inductive Vts Versions
16
3.6.1 General Settings for Sensor Versions
16
Undervoltage - 27 for Electronic Sensor Versions
17
Positive Sequence Undervoltage - 27V1 for Inductive Vts Versions
17
Positive Sequence Undervoltage - 27V1 for Electronic Sensor Versions
17
Overvoltage - 59 for Inductive Vts Versions
18
Overvoltage - 59 for Electronic Sensor Versions
18
Ten Minutes Overvoltage - 59Uavg for Inductive Vts Versions
19
Ten Minutes Overvoltage - 59Uavg [1] for Electronic Sensor Versions
19
Residual Overvoltage - 59N for Inductive Vts Versions
19
Residual Overvoltage - 59N for Electronic Sensor Versions
20
Negative Sequence Overvoltage - 59V2 for Inductive Vts Versions
20
Negative Sequence Overvoltage - 59V2 for Electronic Sensor Versions
20
Underfrequency (81U)
21
Overfrequency (81O)
21
Frequency Rate of Change (81R)
22
Breaker Failure - BF
22
Control and Monitoring
23
Frequency Tracking
23
Trip Circuit Supervision - 74TCS
23
Circuit Breaker Supervision
23
Oscillography (DFR)
23
PLC (Programmable Logic Controller)
23
Metering
24
Accuracy (Type Tests)
24
Measures
24
4 Function Characteristics
25
Hardware Description
25
Power Supply Board
26
CPU Board
26
Input Board
26
MMI (Keyboard, LED and Display)
26
Software Description
27
Base Software
27
Real-Time Operating System
27
Task
27
Drivers
28
Application Software
28
Data Base
28
Self Test (Application)
28
Development Tools (Builder)
28
I/O Description
29
Metering Inputs
29
Signal Processing
29
Direct
30
Calculated
30
Conventions
31
Ten Minutes RMS Voltage
31
Phase Rotation Direction
31
Cyclic Phase Sequence Order
31
Use of Measured Values
32
Binary Inputs
33
Reset Leds
34
Set Profile
34
TCS1 and TCS2
34
Fault Trigger
34
Block1
35
Trip Protext
35
Reset CB Monitor
35
52A-52B
35
Open Cb/Close CB
36
Remote Trip
36
F(-F) Control
36
Ue)), 27V1, 59V2, U(
36
Output Relays
37
LED Indicators
39
Rs232
41
Rs485
41
Ethernet
41
Communication Interfaces
41
Protective Elements
42
Rated Values
42
Electronic Sensor Versions
47
Application Notes Concerning to the Vts Positioning
48
Voltage and Frequency Vts Positioning
48
Residual Voltage Vts Positioning
49
Thermal Protection with RTD Thermometric Probes - 26
50
Undervoltage - 27
52
Operation and Settings
52
Logical Block
54
Positive Sequence Undervoltage - 27V1
56
Overvoltage - 59
58
Average Overvoltage (59Avg)
62
Residual Overvoltage - 59N
64
Negative Sequence Overvoltage - 59V2
69
Overfrequency - 81O
71
Underfrequency - 81U
73
Application Notes about Over-Under Frequency Elements - 81U and 81O
77
Operating Logic for Thresholds Activation with Voltmetric Control
77
Logic Diagram Concerning the NV10P Voltage Control
78
Logic Diagram Concerning the 81O-81U Threshold Enabling
79
Frequency Rate of Change - 81R
80
Breaker Failure - BF
84
Control and Monitoring
86
Logical Block - BLOCK1
86
Virtual I/O with Ethernet Messages
88
Remote Tripping
92
Frequency Tracking
93
Trip Circuit Supervision - 74TCS
94
One Input Supervision
95
How to Calculate Resistance
96
Circuit Breaker Supervision
97
Virtual I/O
99
Oscillography
100
5 Measures, Logic States and Counters
101
Protection
101
Internal States
101
Delayed Inputs
101
Self Test
102
Fault Recording - SFR
102
Event Recording - SER
103
Oscillography - DFR
103
6 Installation
105
Packaging
105
Flush Mounting
105
Projecting Mounting
106
Separate Operator Panel
107
Rack Mounting
108
Electrical Connections
109
Inductive Vts or Direct Connection
109
Electronic Sensor Inputs
110
RS232 Port
111
Thybus Port
114
LED Allocation
116
Final Operations
116
7 Programming and Settings
117
Thysetter SW
117
Thysetter Installation
117
Thysetter Use
117
MMI (man Machine Interface)
118
Reading Variables (READ)
118
Setting Modifying (SET)
119
Test
120
Communication
120
Circuit Breaker Commands
120
Enable / Block Changes Via Keyboard - Password
121
Operation with Password
122
Changing the Password
122
Lost Password
122
Menu Tree
123
Modules Management
127
Maintenance
127
Repair
127
Packaging
127
8 Appendix
128
I/O Diagram
128
APPENDIX A2 - Interfaces
130
APPENDIX A3 - Protective Functions
131
APPENDIX A4 - Connection Diagrams
132
Front Views
137
Rear Views
137
Flash Mounting Cutout
137
APPENDIX B1 - NV10P Dimensions
137
APPENDIX B2 - V-Sensor Dimensions
138
APPENDIX B3 - Thysensor Dimensions
139
APPENDIX C - Setting Table
140
APPENDIX D - Revisions History
238
APPENDIX E - EC Declaration of Conformity
239
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