In this course, you will learn AutoCAD and Low Voltage Complete Panel Design. This First Three Lectures will cover the AutoCAD all 2D Commands. Then we move forward with the Design of the Distribution Board for multi-storage or single-storage buildings. In which we calculate the load current and size of the breakers. After this, we cover Motor Starter like DOL (Direct Online), DOL control from two locations, and DOL control over long distance and reverse forward DOL Starter. Then we study the Star Delta Motor Starter and Reverse Forward Star Delta Motor Starter. Then we calculate the Cable size for our Load and voltage drop calculation for cable. then we calculate the Power Factor Capacitor Bank sizing that how to size required capacitor bank for the particular to get the Desired Power factor. After all, we will size each other components of the Panel. Like Breaker Selection for our Particulator Load-like motor, Overload relay sizing, CT current transformer PT Potential transformer Calculation, Bus bar sizing. and main Breaker Selection.

After all, we will size each other components of the Panel like micro component discussion like thimble, lugs and glands.

The apparatus used for controlling, regulating and switching on or off the electrical circuit in the electrical power system is known as switchgear. The switches, fuses, circuit breaker, isolator, relays, current and potential transformer, indicating instrument, lightning arresters and control panels are examples of the switchgear devices.

The switchgear system is directly linked to the supply system. It is placed in both the high and low voltage side of the power transformer. It is used for de-energizing the equipment for testing and maintenance and for clearing the fault.