What is Clamp Meter ? Working principle, operations,types, uses,&it’s Advantage .

Whether you are looking for, or want to know Is there any electrical device ,which measure electrical  current of current carrying conductor...

Salvaging of motor

How to do Salvaging of motor ? ‚óŹ First of all,take out the motor from the sea water by Isolating it from the connections and...

Why AC is preferred onboard ship than DC

Why Ac System is Preferred over DC System In this Article I have written all those reason why Ac system is preferred over Dc system...

Switchgear

What is switchgear ? Switchgear is an electrical apparatus used for Switching, Controlling and protecting the electrical circuits and equipments . Or In an electric power system,...

What is colour code of resistors ?

What is colour code of resistors , Please explain ? Colours to denote value. In four band colour coding, the first band indicates the first digit,...

INSULATION OF MOTOR AND MEGGER TESTING?

INSULATION OF MOTOR AND MEGGER TESTING? In this Article I am going to discuss about Motor Insulation and Megger Testing ? Motors insulation is tested using...

What can be possible reasons for a motor failing to start?

What can be possible reasons for a motor failing to start? No power , Fuse blown Overload trip contactor coil burnt Contactors contacts bad control circuit relay fault stop switch open...

Motor Torque calculations

Motor Torque calculations Motor Torque calculations is very easy for anyone if you know the basic idea and formula...

What is special about Steering gear Overload safety?

What Is Special About Steering Gear Overload Safety ?   Short Circuit protection and were appropriate-single phase protection is fitted. In addition, instead of over current protection...

How can the direction of rotation of an AC motor be reversed?

How can the direction of rotation of an AC motor be reversed? By interchanging any two supply lines.