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SEL‑487B
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SEL‑487B
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Documentos
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Documentos
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Manual de instruções
SEL-487B-1 Bus Differential and Breaker Failure Relay and SEL-400 Series Relays
Data Sheet
SEL-487B-1 Bus Differential and Breaker Failure Relay
Flyer
Relé Diferencial de Barras e Falha de Disjuntor SEL-487B
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®)
Relé Diferencial de Barras e Falha de Disjuntor SEL-487B
Data Sheets
Inglês
SEL-487B-2 Bus Differential and Breaker Failure Relay With Sampled Values or TiDL Technology
SEL-487B-1 Bus Differential and Breaker Failure Relay
Guias de especificação
Inglês
SEL-487B-2 Bus Differential and Breaker Failure Relay With Sampled Values or TiDL Technology
SEL-487B-2 Bus Differential and Breaker Failure Relay With Sampled Values or TiDL Technology
SEL-487B-1 Bus Differential and Breaker Failure Relay
SEL-487B-1 Bus Differential and Breaker Failure Relay
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-487B-2 Bus Differential and Breaker Failure Relay With Sampled Values or TiDL Technology
SEL-487B-2 Bus Differential and Breaker Failure Relay With Sampled Values or TiDL Technology and SEL-400 Series Relays
SEL-487B-1 Bus Differential and Breaker Failure Relay
SEL-487B-1 Bus Differential and Breaker Failure Relay and SEL-400 Series Relays
Tabela de Ajustes
Memória de cálculo para os ajustes do Sistema de Automação, Controle e Proteção de Barramentos e Falha de Disjuntor - SEL-487B
Etiquetas configuráveis
Inglês
SEL-400 Series Enhanced HMI Configurable Label Template (Horizontal)
SEL-400 Series Enhanced HMI Configurable Label Template (Horizontal; A4)
SEL-400 Series Configurable Label Template (Horizontal)
SEL-400 Series Configurable Label Template (Horizontal; A4)
SEL 400 Series Configurable Label Instructions
Downloads relacionados
Inglês
487B slope 2 calculations and test values
487B-1 Worksheets
SEL-487B-0 Worksheets
SEL-487B-1 DNP3 Device Profile Information
SEL-487B-2 DNP3 Device Profile Information
Certificados
Inglês
SEL-487B-1 IEC 61850 Edition 2 Conformance Certificate
SEL-487B-2 IEC 61850 Edition 2 Conformance Certificate
SEL-487B-1 IEC 61850 Edition 2 MICS
SEL-487B-1 IEC 61850 Edition 2 PICS
SEL-487B-1 IEC 61850 Edition 2 PIXIT
SEL-487B-1 IEC 61850 Edition 2 TICS
SEL-487B-2 IEC 61850 Edition 2 MICS
SEL-487B-2 IEC 61850 Edition 2 PICS
SEL-487B-2 IEC 61850 Edition 2 PIXIT
SEL-487B-2 IEC 61850 Edition 2 TICS
Publicações
Guias de aplicação
Monitoramento do banco de baterias utilizando LEDs tricolores e mensagens no display
Testes da Inclinação 2 (“Slope 2”) do Relé Diferencial de Barra e Falha de Disjuntor SEL-487B
Inglês
Applying the SEL-487B to Single Busbars
Related Material
Example
acSELerator
SEL-5030 file
Visualizing Percentage-Restrained Differential Characteristics Using
synchroWAVe
Event
Example Settings for Using Two SEL-487B Relays for a Ten-Breaker Bus
Related Material
487-B-1 Settings
Single-Phase Testing of the SEL-487B Differential Element Without State Simulation
Programmable Logic for Ground Inverse-Time Overcurrent Elements With Electromechanical Reset in SEL-487B Relays
Implementing Inverse-Time Frequency Elements Using SEL-400 Series Relays to Comply With NERC Standard PRC-024-3
Example Settings for Applying the SEL-487B With Bus Differential and Breaker Failure to a Simple Two-Zone Bus
Related Material
Example settings file
Implementing Memory Register Functions Using Advanced
SELogic
Control Equation Math Functions in SEL-400 Series Relays
A Zone-Switching Application for the SEL-487B Relay
Related Material
acSELerator
QuickSet settings file
Example Settings for Applying the SEL-487B to a Six-Breaker Bus
Related Material
Example settings file(2)
Using
SELogic
Programming to Implement an SEL-487B Bus Differential Check Zone
Using Advanced SEL-487B Settings in High-Impedance Grounded Systems
Notas de Aplicação
Inglês
Applying the SEL-487B as a Station Breaker Failure Relay
Changing Metering Direction in SEL-400 Series Relays for SCADA Applications
Artigos técnicos
Inglês
A Bus Cleared and a Hidden Breaker Insulation Failure Revealed
Case Study: Deploying and Operating a Point-to-Point Digital Secondary Substation at One Power
Complete Monitoring Solution to Improve Reliability and Performance of Digital Secondary Systems
Best Practices for Implementing PTP in the Power Industry
Considerations for Using High-Impedance or Low-Impedance Relays for Bus Differential Protection
Reliable Busbar and Breaker Failure Protection With Advanced Zone Selection
Desenhos