Repair of electrical equipment
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The article is devoted to the frequency drive of electric motors of compressors and the criteria for their selection. With many compressors, the power of...
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The material tells about the principles of operation of thermoelectric generators and their areas of application. The lion's share of electricity is now...
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The principle of operation and description of the components of the ONK-160 M device. The ONK-160 M security device is the most common device for...
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As soon as we are faced with the need for practical application of alternating current and in particular three-phase current, the need immediately arises to...
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In measurement technology, a method is often used to improve accuracy, which is based on comparing the value of the measured...
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