Testing Commissioning Protection SEL Relays

Dear fellows,

This is the most comprehensive online training of Testing Commissioning SEL Relays . Here you will learn all thing about test SEL  relays

Our course is divided into three main sections

In the first section provides hands-on application and settings guidance for the SEL-487V Capacitor Protection and Control System. APP 487V includes calculating voltage and current unbalance levels using IEEE C37.99-based software and data from capacitor bank examples to develop protection settings. Students will can work directly with an SEL‑487V to configure system data and determine protection settings.

In the second section will complete hands-on exercises to configure differential protection and advanced logic. SELogic, distance elements, directional elements, etc. ,I think all students will interested in this section

In the third section provides hands-on application and settings guidance for the SEL-487E Transformer Protection Relay, used worldwide to protect and monitor a wide variety of transformers, including power transformers, generator step-up transformers, and autotransformers.

Students  will learn in this course :-

Introduction to SEL relays and AcSELerator QuickSet software

Capacitor banks protection philosophy scheme

The important of uses Aliases with relays  configuration

How can communicate with  SEL relay ?

How can configure (instantaneous, delayed, directional) overcurrent ?

How can configure (under, over) voltage  ?

How can configure unbalance (current,  voltage) ?

Line feeders  protection philosophy scheme

Relay SEL411L and differential package

Line differential characteristic

How can test line differential protection function ?

Timers and SAS alarms

How can test distance protection function ?

The importance of communication scheme

Weak infeed and current reversal

Switch onto fault SOTF

How can test power swing ?

How can test auto recloser  function ?

Relay SEL487E  and transformer protection