Why does Megger have DC Geneartor?
Why does Megger have DC generator? To know the fact behind it, we will thoroughly discuss the use of DC voltage for the megger test.
Basic Electrical
Electrical Earthing- Its Types & Importance
Electrical Earthing is the process of transferring electrical charge to earth with the help of a very low resistance wire. The equipment part that is
Capacitive Reactance
Capacitive reactance is the opposition offered by a capacitor to the flow of electric current through it. The capacitive reactance depends on the frequency. We
Impedance Triangle
Impedance Triangle is a right angle triangle whose sides represent the impedance. The base, perpendicular and hypotenuse represents Resistance, Reactance and Impedance respectively. It is
How to Calculate Minimum Insulation Resistance Requirement?
How to calculate minimum insulation requirement is very important for ensuring insulation resistance healthiness. The insulation resistance test is a common routine test. We perform
How Stabilizer Protects Electric Devices?
How Stabilizer Protects Electric Devices?-Stabilizer is most useful for stabilizing the voltage. The stabilizer keeps the voltage within the operating range of the electrical equipment
Difference Between Magnetic Field & Magnetic Flux
The major difference between the magnetic field and the magnetic flux is that the magnetic field is the region in which moving charges and poles experience a force. In comparison, the magnetic
What is Magnetic Flux? Definition & Properties
The current flows in an electric circuit. In a same way, the flux flows in a magnetic circuit. Flux is thus analogous to electric current. The Greek letter Phi or Phi suffix B is its symbol. Its symbol is Ø and Øm.
What is Voltage?
Voltage is the pressure of the power source that exerts on an electrical circuit. And, the pressure pushes the charge electrons through a conducting loop.
What is frequency?-Definition and Types of Frequency
Definition of frequency-The number of periodic oscillations completed in one unit time is called the frequency. The oscillatory signal completes the number of repeating events