Repair of electrical equipment

0

Resistance of alloys. Useful for Electrical Engineering: Electrical and Electronics Engineering

There are many metals and many more alloys of several metals. The first artificial alloys were created (based on

0

Classification of electrical materials. Useful for Electrical Engineering: Electrical and Electronics Engineering

The functions performed by materials are diverse: ensuring the flow of current (in conductive materials), maintaining a certain shape during mechanical...

0

Classification and basic characteristics of magnetic materials “Useful for the electrician: electrical engineering and electronics

All substances in nature are magnetic in the sense that they have certain magnetic properties and in a certain way interact with external...

0

Solid electrical insulating materials. Useful for Electrical Engineering: Electrical and Electronics Engineering

Polymers are high molecular weight compounds whose macromolecules consist of a large number of repeating units formed from the starting...

0

Gas dielectrics. Useful for electrician: electrical engineering and electronics

The main gaseous dielectrics used in electrical engineering are: air, nitrogen, hydrogen and SF6 (sulfur hexafluoride). Compared to liquid and solid...