Relay म्हणजे काय? | What is Relay & How it Works - 01

🔌 What is a Relay? | Relay Working Explained | Basic Electrical Concept

In this video, you will learn what a relay is and how it works in a simple and easy-to-understand way.

👉 Topics covered in this video:
• What is a relay?
• Main parts of a relay (Coil & Contacts)
• NO (Normally Open) and NC (Normally Closed) contacts
• Working principle of a relay
• Applications of relay in electrical systems

💡 A relay is an important electrical device used to control high-power circuits using a low-power signal.

This video is useful for:
• Beginners in electrical engineering
• ITI / Diploma / Engineering students
• Anyone interested in learning basic electrical concepts

Видео Relay म्हणजे काय? | What is Relay & How it Works - 01 канала IIATI-Industrial Automation Revolution