Overview
Day 1
- Introduction to protection
- Reading a three line diagram and schematic diagram
- Construction and operating principles of electromechanical relays (induction disk, plunger type, magnetic attraction type)
- Construction and operating principles of microprocessor relays
- How to read characteristic curves
- How to use characteristic curves to come up with operating times
- How is directionally determined
- Operating and polarizing quantities
- Hands on testing of overcurrent relays
Day 2
- Hands on testing of over/under voltage relays and over/under frequency relays
Day 3
- Hands on testing of directional over current relays
This course is intended for Junior level technicians who are involved with testing of electro-mechanical/microprocessor relays; Technicians who wish to enhance their knowledge of testing simple relays/elements such as overcurrent, over/under voltage and over/under frequency relays; Technicians who wish to learn how automated testing is performed in addition to the manual testing that they are practicing presently.
This class will be hosted at 2200 Gateway Center BLVD Suite 207 Morrisville, NC 27560
Presenters
Ed Khan has been with Doble for over 6 years working in various capacities including product manager for protection tested related instruments. Currently, he is the Director of Protection R&D and Training at Doble.
Prior to Doble, Mr. Khan has worked for GE, ABB, SEL, KEMA and others in various capacities. He has 33 years of experience in system studies, protection applications, relay design, teaching and product management. He has a thorough knowledge about product development, protection, harmonic analysis, harmonic filter design, stability studies, Real Time Digital Simulations and more. He has presented courses on behalf of Doble in US and overseas and has been an invited speaker for utilities and industrial customers in Southeast Asia, Middle East, Mexico, India and China.
Katherine George is a Training Specialist and has been with Doble for over two years. She provides customer training and consulting services for implementing and using RTS software. In addition, Ms. George is responsible for maintaining and updating the RTS User Guides and training materials. Before joining Doble, she was a professional services consultant and trainer with TMA Systems, where she was responsible for customer implementations, training and database management.
Title: 3 Day Relay Application and Hands-On Testing (Basic Level) In Person
For information on scheduling a course at your location or for other questions, please contact us.