electricABC.com - An Introduction to Electrical Science

Basic, derived SI units, prefixes and constants

In Europe, the units for measuring different properties are known as SI units. SI stands for the International System of

The calculation of power factor is done according to the laws of physics. You have to know the active power

The calculation of apparent power is done according to the laws of physics. You have to know the current type,

The calculation of reactive power is done according to the laws of physics. You have to know the current type,

The calculation of active power is done according to the laws of physics. You have to know the current type,

The calculation of voltage is done according to the laws of physics. You have to know the current type, power

The calculation of current is done according to the laws of physics. You have to know the current type, power

What is electrical resistivity? Electrical resistivity is a measure of a material’s property to oppose the flow of electric current.

What is Corona? Corona is a phenomenon associated with all transmission lines. Under certain conditions, the localized electric field near

So you’ve got the knowledge, but do you have the software to lay it all down with? If you’re looking to switch