Questions

It is necessary to transmit the data of an individual meter within a certain period of time. This ensures payment is calculated according to

The need for a three-phase connection In a single-phase network, often the only phase is overloaded due to the use of powerful

The full-wave rectifier is more common than the half-wave rectifier, this is due to the numerous advantages of such a circuit. To

What is induction The principle of electromagnetic induction is actively used in the production of household appliances. What

DC machines: what is it? The application of electric current mainly consists of converting it

Just twenty-five years ago, radio amateurs and older generation specialists had to study new

For various reasons, accidents in electrical networks occur quite often. A short circuit is fatal

What does electrical engineering study? Science began to develop rapidly in the 19th century. At that time there were

The device is distinguished by the presence of a pincer clamp located in the upper part of the device. This allows you to measure current

History of invention In 1873, the English scientist Frederick Guthrie developed the operating principle of vacuum tubes.