Mastering Schematics Electrical Drawings Episode 4

Trainer Introduction:Your trainer brings over 21 years of experience in operation & maintenance, erection, testing, project management, consultancy, supervision, substation automation, SCADA, and commissioning. With a background spanning power plants, high voltage substations, and HVDC installations, he has worked with renowned organizations such as Siemens Saudi Arabia. He has been involved in over 20 high-voltage substation projects across Pakistan and Saudi Arabia.

His expertise encompasses a wide range of areas including protection systems, substation automation systems, design, testing, and commissioning of power generation systems, high voltage switchgear, protection relays, and control schemes. He has a proven track record of leading testing and commissioning teams for implementing electrical infrastructure projects for industrial clients, including steel and petrochemical industries. Find below the course contents.

Understanding Switches and Push Buttons:Define normally open (NO) and normally closed (NC) contacts and their significance in circuit design. Discuss different types of switches and push buttons, including momentary and latching types. Use simulation software to demonstrate the behavior of switches and push buttons in various circuit configurations, such as series and parallel connections.

Include real-world examples to illustrate the practical applications of switches and push buttons in control circuits. Bistable or Latch Relay:Provide a detailed explanation of bistable relays, also known as latching relays, and their operation. Describe how bistable relays maintain their state even after power is removed.