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Almost everyone is well aware of three-phase electric motors; they are widely used in industry and allow solving the most difficult problems.

Magnetic induction (denoted by the symbol B) is the main characteristic of the magnetic field (vector quantity), which

Electrical power, designated in the diagrams by the letter P, is a physical quantity that characterizes the speed

Electrical energy on an industrial scale cannot be transmitted in the form of single-phase alternating current. WITH

Sections of the site DirectAdvert NEWS Friends of the site ActionTeaser NEWS Statistics The magnetic core of a low-frequency transformer consists of

Resistance Imagine that there is a pipe into which stones have been pushed. The water that flows through this

After purchasing a home on the secondary real estate market, first of all, new owners, as a rule,

DC electric motors, now widely used in everyday life and in production, have many advantages,

What is a transformer for? The main property of a transformer is the conversion of voltage or current to the required value

All summer residents are familiar with the benefits of durable and high-quality greenhouses. This applies to others too