How to Calculate PCD (Pitch Circle Diameter)? PCD is the short form of Pitch Circle Diameter ; the Pitch Circle Diameter (PCD...

What is Bus-bar? Bus-bar is the common header where one or multiple sources poor the power also one or more sources can take power simul...

Why Use Direct Online (DOL) and Star-Delta Starter? DOL means the motor is connected directly to the Line  ( Direct On Line ) using o...

Different Rating's Fuses Fuse Rating Calculating Guide The function of a fuse is to break a circuit when a current threshold...

Basic Colour Code for Electrical Cable and Power Cable   International standard IEC 60446 developed basic and safety principle...

What Is Radial and Ring Circuits? Think of a simple Circle that has a radius and periphery. The electrical circuit in your wiring system...

Fig: Three Phase DB Wiring Diagram 3 Phase Electrical Distribution Board DB Wiring Procedure To understand and wiri...

  In general, heaters are designed to convert electrical energy into heat energy for various applications, such as space heating, water heat...

Fig: Three Phase Motor connection diagram with a star-delta starter. What is Star Delta Starter for Motor Starting? Star-Delta start...

Magnetic Contactor Connection Diagram with a Three-Phase Motor Magnetic Contactor Connection Diagram to Run a Motor in Forward an...