Mastering Schematics Electrical Drawings Episode 1

Learn from Professionals, Electrical Power Engineering, Wiring Diagram of Electrical Panel

What you'll learn

Basics of Schematics

MCB

Auxiliary Relays

Contactors, CT circuit , NO, NC , Change over contact

Requirements

Basics of electrical engineering

Description

Unlock the world of electrical drawings and schematics with our comprehensive online course. Designed for beginners and enthusiasts in electrical engineering, this course dives deep into understanding and interpreting electrical diagrams. From the basics of MCBs to advanced concepts like auxiliary relays and current transformers, you'll gain the knowledge and skills needed to confidently navigate and create electrical schematics.Course Outline:Module 1: Introduction to Electrical DrawingsUnderstanding the significance of electrical drawings in engineering projects.Overview of symbols and conventions used in electrical schematics.Module 2: Mini Circuit Breakers (MCBs)Exploring different types: Single pole, Two pole, and Three pole MCBs.Visualizing MCBs in drawings and their representations.Auxiliary contacts: Their role and importance in MCB applications.Module 3: Contact Types and SymbolsDecoding normally open (NO) and normally closed (NC) contacts.Unraveling the working of auxiliary relays and their use in panel wiring.Diving into time-delayed contacts and the significance of changeover contacts.Module 4: AC Socket Symbol and DrawingUnderstanding the AC socket symbol in electrical schematics.Demonstrating how to incorporate AC sockets in drawings.Module 5: Terminal Blocks and FerrulesIntroduction to terminal blocks and their relevance in electrical installations.Learning how to depict terminal blocks in drawings.Exploring ferrules and mastering the art of addressing them effectively.Module 6: Magnetic ContactorsDifferentiating between auxiliary relays and magnetic contactors.Understanding the unique functionalities of magnetic contactors.Module 7: Current Transformers (CTs)Defining the role and significance of current transformers.Unveiling the circuitry associated with current transformers.Module 8: Putting It All TogetherPractical exercises and examples to reinforce your learning.Creating your own simplified electrical schematic incorporating the concepts covered.Course Benefits:Gain a solid understanding of electrical drawings and schematics.Enhance your ability to interpret and create accurate electrical diagrams.Grasp the functions of components like MCBs, auxiliary contacts, and CTs.Learn through interactive exercises and real-world examples.Obtain a course completion certificate to showcase your expertise.Join us on this illuminating journey through electrical drawings and schematics. Master the art of reading and creating accurate diagrams that are the backbone of electrical engineering projects. Enroll today and open the door to a world of electrical expertise!

Overview

Section 1: Introduction

Lecture 1 Introduction

Section 2: Single Pole MCB

Lecture 2 Single Pole MCB

Section 3: Two pole MCB

Lecture 3 Two pole MCB

Section 4: Two pole MCB in Schematics

Lecture 4 Two pole MCB in Schematics

Section 5: Three Pole MCB

Lecture 5 Three Pole MCB

Section 6: Aux Contacts of MCB

Lecture 6 Aux Contacts of MCB

Section 7: Auxiliary Contacts of MCBs in drawings

Lecture 7 Auxiliary Contacts of MCBs in drawings

Section 8: Concept of NO and NC contacts

Lecture 8 Concept of NO and NC contacts

Section 9: Learning MCB Schematics

Lecture 9 Learning MCB Schematics

Section 10: AC Socket

Lecture 10 AC Socket

Section 11: Auxiliary Relay

Lecture 11 Auxiliary Relay

Section 12: Auxiliary Relays Function example

Lecture 12 Auxiliary Relays Function example

Section 13: Auxiliary Relay Workign Principle

Lecture 13 Auxiliary Relay Working Principle

Section 14: Basic Types of Aux Contacts

Lecture 14 Basic Types of Aux Contacts

Section 15: Auxiliary Contacts part 2

Lecture 15 Auxiliary Contacts part 2

Section 16: Time Delayed Contacts

Lecture 16 Time Delayed Contacts

Section 17: Change Over Contact

Lecture 17 Change Over Contact

Section 18: Terminal Block

Lecture 18 Terminal Block

Section 19: Magnetic Contactors

Lecture 19 Magnetic Contactors

Section 20: Understanding the Current Transformer Circuit

Lecture 20 Understanding the Current Transformer Circuit

Technicians, Engineers, Students