Notes for an electrician
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The article tells about the operation of diesel generators, both mobile and stationary, and talks about the wide possibilities of the sources of...
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Today, the choice in the cargo equipment market is so huge that sometimes even a specialist cannot understand it. Attention...
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Higher harmonics (multiples) are sinusoidal voltages or currents whose frequency differs from the fundamental frequency by an integer number of times. Harmonious...
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The individual heating station is an excellent choice for many people. Of course, their use in the modern world has exceeded all limits because…
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Reducing energy costs is one of the main goals of energy conservation in the construction industry. A simple and effective solution to...
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