Electrical Relay Working Principle and design

Relay Design

1. Relay Concept 1. How Current flow high speed 2. Water Pipe 2. Water Tank 2. Multimeter 2. Why Electrical two line 2. Current Nimukharami 2. Generator Concept

2. Presented by Engr Md. Hafizur Rahman Deputy Manager, Abul Khair Group Basic Electricity

3. Basic Electricity 1 Electrical Concept

4. Basic Electricity 1 Electrical Concept 2 Application of Electricity

5. Basic Electricity 1 Electrical Concept 2 Application of Electricity 3 Risk of Electricity

6. Basic Electricity 1 Electrical Concept 2 Application of Electricity 3 Risk of Electricity 4 Risk free life

7. Basic Electricity 1 Electrical Concept 2 Application of Electricity 3 Risk of Electricity 4 Risk free life

8. Basic Electricity 1 Electrical Concept 2 Application of Electricity 3 Risk of Electricity 4 Risk free life

9. Basic Electricity 1 Electrical Concept 2 Application of Electricity 3 Risk of Electricity 4 Risk free life

10. Basic Electricity Electrical Concept P+ P+ P+ P+ P+ P+ P+ P+ e- e- e- e- e- e- e- e- e- e-

11. Basic Electricity Electrical Concept P+ P+ P+ P+ P+ P+ P+ P+ e- e- e- e- e- e- e- e- e- e-

12. Basic Electricity Electrical Concept P+ P+ P+ P+ P+ P+ P+ P+ e- e- e- e- e- e- e- e- e- e-

13. 9V Battery + - Basic Electricity Electrical Concept P+ P+ P+ P+ P+ P+ P+ P+ e- e- e- e- e- e- e- e- e- e-

14. 9V Battery + - Basic Electricity Electrical Concept

15. Basic Electricity Electrical Concept Cable Resistance Aluminium Atom 9V Battery + -

16. Basic Electricity 9V Electrical Concept Cable Resistance Aluminium Atom

17. Basic Electricity 9V Electrical Concept Cable Resistance Aluminium Atom

18. Relay Concept 1. How Current flow high speed 2. Water Pipe

19. Relay Concept Relay Concept A Relay is  an electromechanical device that can be used to make or break an electrical connection

20. Relay Concept Relay Type 1. Electromechanical Relay (EMR) 2. Solid State Relay (SSR)

21. Relay Concept Relay Concept

22. Relay Concept Relay Concept Coil Supply Com NC NO

23. Relay Concept Relay Concept Coil Supply Com NC NO

24. Relay Concept Relay Concept Coil Supply Com NC NO

25. Relay Concept Relay Concept Coil Supply Com NC NO

26. Relay Concept Relay Concept Coil Supply Com NC NO

27. Relay Concept Relay Concept Coil Supply Com NC NO

28. Relay Concept Relay Concept Coil Supply Com NC NO

29. Relay Concept Relay Concept Coil Supply Com NC NO Solid State Relay Pin Diagram

30. Relay Concept Pin Diagram

31. Relay Concept Pin Diagram

32. Relay Concept Pin Diagram

33. Relay Concept 8 Pin Base

34. Relay Concept 8 Pin Base

35. Relay Concept Relay Application 1. Signal Change 2. Device Protection

36. Relay Concept Application

37. Relay Concept Application

38. Relay Concept Application

39. Relay Concept Application

40. Relay Concept Application

41. Relay Concept Application

42. Relay Concept Solid State Relay Application

43. Relay Concept Solid State Relay

44. Relay Concept Solid State Relay Solid state relay (SSR) is an electronic switching device made of semiconductors that switch (On & Off) a high voltage circuit using a low voltage at its control terminals.

45. Relay Concept Relay Concept

46. Relay Concept Relay Concept

47. Relay Concept Relay Concept Thanks to all

48. Thanks to all Electrical Switch