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SEL-751
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SEL-751 Feeder Protection Relay
Cartes d'E/S SELect
SEL-751
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Vue d’ensemble
Documents
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Configurer
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SEL-751 Feeder Protection Relay
Cartes d'E/S SELect
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Manuel d'instructions
SEL-751 Feeder Protection Relay
Fiche de données
SEL-751 Feeder Protection Relay
Dépliant
Relais de protection d'artère de distribution SEL-751
Étude de cas
Safer by Design: Protecting Industrial Personnel and Equipment From Arc-Flash Hazards (Global Automaker)
Document de présentation technique de l'écran tactile
Color Touchscreens Maximize Usability for Protective Relays
Documentation
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Inclure les documents en anglais
Documentation
Dépliants
Solutions de distribution
Solutions SEL pour l’arc électrique
Relais de protection Série SEL‑700
Relais de protection d'artère de distribution SEL-751
Anglais
High-Impedance Fault Detection With SEL Arc Sense Technology (AST)
Industrial and Commercial Relay Retrofits
SEL Arc-Flash Detection FAQ
SEL Extractable Mounting (EXM) System
Conformal Coating
Complete IEC 61850 Product Family
Fiches de données
Anglais
SEL-751 Feeder Protection Relay
Guides de modèle de conception
Anglais
SEL-751 Three-Relay Main-Tie-Main Automatic Transfer Scheme Control Application
Documents associés
SEL-5030 Database File - SEL-751 Three-Relay Main-Tie-Main Automatic Transfer Scheme
Label Template - SEL-751 Three-Relay Main-Tie-Main Automatic Transfer Scheme
SEL-5032 Database File and Bay Screens - SEL-751 Three-Relay Main-Tie-Main
Simple Overcurrent Application for Replacing an Electromechanical Relay With an SEL-751A Feeder Protection Relay
Documents associés
SEL-5030 Database File - SEL-751A Simple Overcurrent
Guides de spécification
Anglais
SEL-751 Feeder Protection Relay
SEL-751 Feeder Protection Relay
Manuels d'instructions
Anglais
SEL-751 Feeder Protection Relay
acSELerator
Bay Screen Builder SEL-5036 Software
SEL-4520 Arc-Flash Test Module
Fiches d'instructions
Anglais
Arc-Flash Fiber Sensor Assembly Instructions (ST)
Arc-Flash Fiber Sensor Assembly Instructions (V-Pin)
Configuration and Interoperability Guide for IEC 60870-5-103 for the SEL-751 Feeder Protection Relay
Dust-Protection Assembly
Étiquettes configurables
Anglais
SEL-700 Series Industrial Configurable Labels Instructions
SEL-700BT, 700G, 710-5, 751, 787-2,-3,-4, 787L, 787Z Configurable Label Template
SEL-700BT, 700G, 710-5, 751, 787-2,-3,-4, 787L, 787Z Configurable Label Template (A4)
Informations sur la commande
Anglais
SEL-751
SELect
I/O Cards
SEL-751 Feeder Protection Relay
Instructions d’installation de carte d’entrée/sortie
Anglais
SEL-751 Card Options
Téléchargements associés
Anglais
SEL DeviceNet Communications Card User's Guide
SEL-751 DNP3 Device Profile Information
SEL-751 DeviceNet EDS file R100
SEL-751 DeviceNet EDS file R101
SEL-751 DeviceNet EDS file R200
SEL-751 DeviceNet EDS file R300
SEL-751 Touchscreen Predefined Single-Line Diagrams
Touchscreen UTF-8 Characters
Certificats
Anglais
SEL-751 IEC 61850 Conformance Certificate
Model Implementation Conformance Statement for the IEC 61850 interface in SEL-751 - IEC 61850 Edition 2
Protocol Implementation Conformance Statement for the IEC 61850 Interface in SEL-751 - IEC 61850 Edition 2
Protocol Implementation eXtra Information for Testing (PIXIT) for the IEC 61850 interface in SEL-751 - IEC 61850 Edition 2
TISSUES Implementation Conformance Statement for the IEC 61850 interface in SEL-751 - IEC 61850 Edition 2
Model Implementation Conformance Statement for the IEC 61850 interface in SEL-751 - IEC 61850 Edition 1
Protocol Implementation Conformance Statement for the IEC 61850 Interface in SEL-751 - IEC 61850 Edition 1
Protocol Implementation eXtra Information for Testing (PIXIT) for the IEC 61850 interface in SEL-751 - IEC 61850 Edition 1
TISSUES Implementation Conformance Statement for the IEC 61850 interface in SEL-751 - IEC 61850 Edition 1
EtherNet/IP Conformance Certificate for SEL-751, SEL-710-5, SEL-700G, and SEL-787-2,-3,-4
Publications
Guides d'application
Anglais
SEL Fiber-Optic Device Compatibility Guide
Modifying the Reclosing, Ground, and Hot-Line Tag Logic in the SEL-351S, SEL-451, and SEL-751 Relays
Using SEL Relays for Arc-Flash Detection
Maintaining Switched-Mode Relay Responsiveness in an RSTP Network
Implementing Phase Reversal Protection in the SEL-751 Feeder Protection Relay
Calculating Voltage-Related Settings for SEL Relays With Low-Energy Analog Voltage Sensors
Documents associés
AG2023-05
Implementing Custom Directional Power Elements in SEL-751, SEL-710, and SEL-787 Relays
Modbus Configuration for SEL-700 Series Relays and RTAC Devices
Creating a Warning Screen in Bay Screen Builder for the SEL-700 Series Relays
Using an ICON and SDN to Distribute IEEE 1588 PTP Over a WAN and a LAN
Single-Phase Reverse Power Elements in SEL-700G and SEL-751 Relays
Use SEL-700 Series Relays to Monitor Opening and Closing Times of the Circuit Breaker
RTAC–IEC 61850 MMS Client-Server
Introduction to SEL Relays for New Users
Converting Display Points to Bay Screens in SEL Relays
Defining DCE and DTE: Null Modem Cable and Straight-Through Cable Applications
Display RTD Measurements in Fahrenheit on an SEL-700 Series Relay
Testing Reclosing Sequence in SEL-300 Series Relays and SEL-700 Series Relays
Applying Second Harmonic Blocking in Distribution Relays
Setting Up Maintenance Mode in an SEL-751
Understanding and Effectively Using the SEL
Mirrored Bits
Protocol
Using
SELogic
Control Equations to Provide a Trip Coil Monitor Alarm in SEL-351, SEL-451, and SEL-751 Relays
Applying Arc Sense Technology in SEL Relays
Fast Bus Tripping With IEC 61850
Cold Load Pickup Scheme Using the SEL-751 or SEL-751A Feeder Protection Relay
Using the SEL-751 and SEL-751A for High-Impedance Differential Protection
Add Difference Voltage Supervision to the SEL-751 and SEL-751A Synchronism-Check Element
Revised Setting Guidelines for E32 in SEL Relays
How to Identify a Faulty RTD Connected to an SEL-700 Series Relay
Open-Phase Detection in the SEL-751 and SEL-751A Feeder Protection Relays
Testing the Directional Negative-Sequence and Phase Overcurrent Elements in the SEL-751 Using Directional Element Control
Testing the High-Impedance Fault Detection Element in the SEL-751 and SEL-451
Documents associés
Example settings
cfg, dat, and hdr files
Performing Complex Math Using Four-Function Math Variables in SEL-700 Series Relays
Configuring an RTAC to Collect Generic Files by Using IEC 61850 MMS Protocol
Testing the Incipient Cable Fault Detector (50INC) in SEL-751 and SEL-710-5 Relays
Documents associés
50INC COMTRADE Files
Using IEC 60870-5-103 Protocol Between the SEL Real-Time Automation Controller and SEL-751 Relays and Siemens SIPROTEC 7SJ80 Relays
Notes d'application
Anglais
Low-Voltage Switchgear Protection Using the SEL-751
Interface HMI Touchscreens to SEL Devices Using Modbus Protocols
Applying Arc-Flash Detection With Air-Magnetic Circuit Breakers
Études de cas
Anglais
Safer by Design: Protecting Industrial Personnel and Equipment From Arc-Flash Hazards (Global Automaker)
North American Mine Discovers Arc-Flash Detection Isn’t Just Academic—It Saves Lives and Equipment
Documents techniques
Anglais
Modeling and Pretuning Governor and Exciter Through Hardware-in-the-Loop Simulation
Hardware-in-the-Loop Simulation, Control, and Validation of Battery Inverter Characteristics Through the IBR Control Hardware
Practical Experience With High-Impedance Fault Detection in Distribution Systems—Continued
Lessons Learned Through Commissioning, Livening, and Operating Switchgear
Documents de présentation technique
Anglais
Wildfire Mitigation: Detecting and Isolating Falling Conductors in Midair Using 900 MHz Private LTE at Protection Speeds
Color Touchscreens Maximize Usability for Protective Relays
Divers
Anglais
Faster Detection Adds Safety
Dessins