Why Is A Transistor Called A Current Control Device? A transistor is called a current controller because it can control the flow of current through it by controlling the current flowing through its base terminal. This is called “current boost” because the current flowing through the base terminal can be used to control a much […]

What Is A Trivector Meter? Where Is It Used? A three-vector meter is a type of energy meter that can measure active, reactive, and apparent power as well as the energy of the electrical energy source. It can also measure peak demand, power factor, supply voltage, and current. Tractor meters are used for commercial and

What Is The Meaning Of DYN11 In A Transformer? DYN11 is a notation that describes a group of transformer vectors. The vector group indicates the configuration and phase angle difference between the primary and secondary windings of the transformer. The file consists of four parts: The first part is a capital letter that indicates the

What Is Power Angle In Transmission Line System? The power angle in a transmission line system is the angle between the voltages at two different points (or buses) in the system. It is also called the load angle or torque angle. The force angle affects the amount of force that can be transferred between two points. The larger the power angle, the greater the power transmitted up

What Is The Difference Between Earthing And Grounding? Grounding and earthing are two terms that are often used interchangeably but have different meanings and purposes in electrical engineering. Grounding is the connection of direct current-carrying parts of electrical devices to the earth, for example, the metal housing or housing. This is to provide a safe