SEL-451
Visão geral
Documentos
Especificações
Suporte
Configurar
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SEL-451 With Conventional Secondary Inputs
SEL-451 With Sampled Values or TiDL Inputs
SEL-451
Toggle Dropdown
Visão geral
Documentos
Especificações
Suporte
Configurar
Toggle Dropdown
SEL-451 With Conventional Secondary Inputs
SEL-451 With Sampled Values or TiDL Inputs
Documentos
Em destaque
Manual de instruções
SEL-451-5 Protection, Automation, and Bay Control System and SEL-400 Series Relays
Data Sheet
SEL-451-5 Protection, Automation, and Bay Control System
Flyer
Sistema de Proteção, Automação e Controle do Bay SEL-451
Literatura
Os documentos são classificados pela mais nova primeiro.
Incluir Literatura em Inglês
Literatura
Flyers
Soluções para sistemas secundários digitais da SEL
Tecnologia de link de domínio do tempo SEL (TiDL®)
Sistema de Proteção, Automação e Controle do Bay SEL-451
Inglês
High-Impedance Fault Detection With SEL Arc Sense Technology (AST)
Distribution Solutions
SEL-451 Protection, Automation, and Bay Control System for High-Voltage AC Traction Railways
Data Sheets
Inglês
SEL-451-5 Protection, Automation, and Bay Control System
SEL-451-6 Protection, Automation, and Bay Control System With Sampled Values or TiDL Technology
Autosynchronization Systems Using the SEL-451
Guias de especificação
Inglês
SEL-451-6 Protection, Automation, and Bay Control System With Sampled Values or TiDL Technology
SEL-451-6 Protection, Automation, and Bay Control System With Sampled Values or TiDL Technology
SEL-451-5 Protection, Automation, and Bay Control System
SEL-451-5 Protection, Automation, and Bay Control System
Guias de instalação
Inglês
SEL-400 Series TiDL Quick-Start Guide
Installing IP52 Dust Protection for SEL-400 Series Panel-Mount Relays
Manuais de instruções
Inglês
SEL-451-5 Protection, Automation, and Bay Control System
SEL-451-5 Protection, Automation, and Bay Control System and SEL-400 Series Relays
SEL-451-6 Protection, Automation, and Bay Control System With Sampled Values or TiDL Technology
SEL-451-6 Protection, Automation, and Bay Control System With Sampled Values or TiDL Technology and SEL-400 Series Relays
Tabela de Ajustes
Memória de cálculo para os ajustes do Relé de Proteção, Automação e Controle – SEL-451
Etiquetas configuráveis
Inglês
SEL-400 Series Configurable Label Template (Vertical)
SEL-400 Series Enhanced HMI Configurable Label Template (Horizontal)
SEL-400 Series Configurable Label Template (Horizontal)
SEL-400 Series Enhanced HMI Configurable Label Template (Vertical)
SEL 400 Series Configurable Label Instructions
Guia de pedidos
Inglês
SEL-451-6 With Sampled Values or TiDL Technology
SEL-451-5 Protection, Automation, and Control System with 8U Chassis
SEL-451-5 Protection, Automation, and Bay Control System
Wiring Harness for Connectorized SEL-451
SEL-451-5 with TiDL Technology
Downloads relacionados
Inglês
SEL-451-5 DNP3 Device Profile Information
SEL-451-6 DNP3 Device Profile Information
Certificados
Inglês
SEL-4xx IEC 61850 Edition 2 KEMA Conformance Certificate
Model Implementation Conformance Statement (MICS) for the IEC 61850 interface in SEL-451 Edition 2
Protocol Implementation Conformance Statement (PICS) for the IEC 61850 interface in SEL-4XX Edition 2
Protocol Implementation Extra Information for Testing (PIXIT) for the IEC 61850 interface in SEL-4XX Edition 2
TISSUES Implementation Conformance Statement (TICS) for the IEC 61850 interface in SEL-4XX Edition 2
IEC 61850 Conformance and Interoperability Statement - SEL-451 Protection, Automation, and Bay Control System
SEL-451 IEC 61850 KEMA Conformance Certificate
Model Implementation Conformance Statement for the IEC 61850 interface in SEL-451
Protocol Implementation Conformance Statement for the IEC 61850 interface in SEL-451
Protocol Implementation eXtra Information for Testing (PIXIT) for the IEC 61850 interface in SEL-451
TISSUES Implementation Conformance Statement for the IEC 61850 interface in SEL-451
Publicações
Guias de aplicação
Compreendendo e Utilizando Efetivamente o Protocolo SEL
Mirrored Bits
Aplicação da Tecnologia Arc Sense nos Relés SEL
Monitoramento do banco de baterias utilizando LEDs tricolores e mensagens no display
Guia para Configuração da Função de Sobrecarga Térmica para Linhas de Transmissão nos Relés SEL-4XX
Inglês
Basic Configuration of Sampled Values Using SEL-401 Merging Unit and SEL-421-7 SV Subscriber Relay
Directional Power Monitoring for Two Separate Current and Voltage Sources by Using the SEL-451
Related Material
AG2021-34-451-1
AG2021-34-451-2
Healthy Voltage Supervision for Manual Alternate Voltage (ALTV) Activation in SEL-400 Line Relays
Implementation of the SEL-49 Relay Line Thermal Protection in the SEL-421 Relays Using
SELogic
Equations
Defining DCE and DTE: Null Modem Cable and Straight-Through Cable Applications
Implementing Inverse-Time Frequency Elements Using SEL-400 Series Relays to Comply With NERC Standard PRC-024-3
Maintaining Switched-Mode Relay Responsiveness in an RSTP Network
Using
SELogic
Control Equations to Provide a Trip Coil Monitor Alarm in SEL-351, SEL-451, and SEL-751 Relays
Applying the SEL-451 With Open-Delta VT Connections
Maintaining IEC 61850 Configuration While Upgrading Firmware in SEL-400 Series Relays
Configuring an SEL-400 Series Relay and an SEL-2488 to Use IEEE 1588v2-2008 Precision Time Protocol With the IEEE C37.238 Profile
Metering Both Voltage Sources Simultaneously in the SEL-451 Relay
Revised Setting Guidelines for E32 in SEL Relays
Testing the High-Impedance Fault Detection Element in the SEL-751 and SEL-451
Related Material
Example settings
cfg, dat, and hdr files
Using the SEL-451 for Transformer Backup Overcurrent Protection
Motor Bus Transfer Scheme for a Two-Source Configuration Implemented in the SEL-451
Related Material
acSELerator
QuickSet SEL-5030 Software example file
Implementing Memory Register Functions Using Advanced
SELogic
Control Equation Math Functions in SEL-400 Series Relays
Using Freeform Logic in the SEL-451 Relay to Create a Current Unbalance (UB%) Detection Function
Ungrounded Shunt Capacitor Bank Protection Scheme Using the SEL-451 Relay
Applying the SEL-451 Recloser in a Ring Bus or Breaker-and-a-Half Substation
Implementation of Inverse-Time Over- and Undervoltage Elements in SEL-451 and SEL-421 Relays
Implementation of Voltage, Frequency, and Power Elements in the SEL-451 Relay Using
SELogic
Control Equations
Notas de Aplicação
Inglês
Changing Metering Direction in SEL-400 Series Relays for SCADA Applications
Detecting Power System Islanding With Time Error Measurement
Estimating Power System Frequency With Synchronized Measurement
Generator Black-Start Restoration Using Synchronized Measurement
Estudos de caso
Anti-ilhamento inteligente usando medições de sincrofasores
Utilização de medições de fase de área ampla para melhorar a confiabilidade do sistema
Inglês
Innovative Phase-Angle Control Helps AEP Optimize Power Flow on Transmission Grid
Artigos técnicos
Inglês
Best Practices for Implementing PTP in the Power Industry
Improve Protection Communications Network Reliability Through Software-Defined Process Bus
Display and Analysis of Transcontinental Synchrophasors
Desenhos