ensto Arcteq AQ-F201 Fault Relay Manuals

Manuals and User Guides for ensto Arcteq AQ-F201 Fault Relay. We have 1 ensto Arcteq AQ-F201 Fault Relay manual available for free PDF download: Instruction Manual

ensto Arcteq AQ-F201 Instruction Manual (252 pages)

Overcurrent and earth fault relay

Brand: ensto | Category: Relays | Size: 15.8 MB

Table of Contents
2
Document Inf
6
Document Informa Ormation Tion
6
Version 2 Revision Notes
6
Version 1 Revision Notes
9
Safety Information
10
Abbreviations
11
General
13
Device User Int Vice User Interface Erface
14
Panel Structure
14
Local Panel Structure
14
MIMIC and Main Menu
15
Basic Configuration
15
Navigation in the Main Configuration Menus
16
General Menu
16
Protection Menu
20
Control Menu
26
Communication Menu
41
Measurement Menu
44
Monitoring Menu
47
Configuring User Levels and Their Passwords
50
Functions Unctions
53
Functions Included in AQ-F201
53
Measurements
54
Current Measurement and Scaling
54
Frequency Tracking and Scaling
68
General Menu
71
Protection Functions
73
Non-Directional Overcurrent Protection (I>; 50/51)
73
Non-Directional Earth Fault Protection (I0>; 50N/51N)
78
Negative Sequence Overcurrent/ Phase Current Reversal/ Current Unbalance Protection (I2>; 46/46R/46L)
82
Harmonic Overcurrent Protection (Ih>; 50H/51H/68H)
86
Circuit Breaker Failure Protection (CBFP; 50BF/52BF)
93
Line Thermal Overload Protection (TF>; 49F)
107
Control Functions
129
Setting Group Selection
129
Object Control and Monitoring
136
Cold Load Pick-Up (CLPU)
144
Switch-On-To-Fault (SOTF)
152
Programmable Control Switch
155
Analog Input Scaling Curves
156
Logical Outputs
159
Logical Inputs
160
Monitoring Functions
162
Current Transformer Supervision
162
Circuit Breaker Wear Monitoring
171
Current Total Harmonic Distortion (THD)
176
Disturbance Recorder (DR)
181
Event Logger
191
Measurement Recorder
192
Fault Register
197
Communica a Tion
203
Communic Tion
203
Connections Menu
203
Time Synchronization
205
Internal
206
Ntp
206
Communication Protocols
207
Modbus/Tcp and Modbus/Rtu
207
Iec 103
208
Iec 101/104
208
Spa
211
Dnp3
211
Modbus I/O
214
Analog Fault Registers
214
Real-Time Measurements to Communication
215
Connections of AQ-F201
218
Application Example and Its Connections
219
Two-Phase, Three-Wire ARON Input Connection
220
Trip Circuit Supervision (95)
221
Construction and Installation Tion
225
Construction
225
CPU Module
226
Current Measurement Module
228
Option Cards
229
Dimensions and Installation
229
Technic Echnical da al Data Ta
232
Hardware
232
Measurements
232
Current Measurement
232
Frequency Measurement
234
CPU & Power Supply
234
Auxiliary Voltage
234
CPU Communication Ports
235
CPU Digital Inputs
236
CPU Digital Outputs
236
Display
237
Functions
238
Protection Functions
238
Non-Directional Overcurrent Protection (I>; 50/51)
238
Non-Directional Earth Fault Protection (I0>; 50N/51N)
239
Negative Sequence Overcurrent/ Phase Current Reversal/ Current Unbalance Protection (I2>; 46/46R/46L)
240
Harmonic Overcurrent Protection (Ih>; 50H/51H/68H)
241
Circuit Breaker Failure Protection (CBFP; 50BF/52BF)
242
Line Thermal Overload Protection (TF>; 49F)
243
Control Functions
243
Setting Group Selection
243
Object Control and Monitoring
244
Cold Load Pick-Up (CLPU)
244
Switch-On-To-Fault (SOTF)
245
Monitoring Functions
245
Current Transformer Supervision
245
Circuit Breaker Wear Monitoring
246
Current Total Harmonic Distortion
247
Disturbance Recorder
247
Event Logger
248
Tests and Environmental
248
Ordering Inf Dering Informa Ormation Tion
251
Arcteq Relays Ltd
252

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