Surge Current Causes and Prevention
Surge current is the abnormally high current drawn by the electrical or electronic devices at startup. After a short period of time, the current returns
Electrical
Time Delay Fuses | Dual Element Fuses | Slow Blow Fuses
Time delay fuses do not blow out on momentarily current spikes and provide protection against overload and short circuit. They are used for those applications
What is a Printed Circuit Board(PCB) Motor?
PCB motor is a type of electric motor that consists of a rotor made up of using a printed circuit board. It is also referred
What is a Metadyne? Construction, Working, and Applications
Metadyne is a special electrical machine that consists of a motor-generator set. A metadyne is typically a cross-field DC machine that consists of an extra
What is Magnetization current in Transformer?
A transformer draws a certain amount of magnetization current from the source when its secondary winding is not connected to the load. This current at
Physical Properties of Engineering Materials
The knowledge of physical properties of materials is a must for the selection of materials for a particular application. There are different materials that are
Current Carrying Capacity of Aluminium Cable
The current carrying capacity of the aluminium cable is the maximum current that an aluminium cable of a given size can carry safely without getting
What is Ohmmeter? Circuit Diagram, Types and Applications
This article describes an overview of ohmmeter, circuit diagram, types, and applications. There are numerous types of electric measuring devices available for testing electrical and electronic devices and circuits. Measuring
Electrical Properties of Materials
One most important electrical properties of the material is its ability to conduct electric current. This is decided by a set of properties which are
Difference between Intrinsic Safe and Non-intrinsic Safe Cables
The major difference between intrinsic safe and non-intrinsic safe cables is that intrinsic safe cables are used in hazardous environments, whereas non-intrinsic safe cables are