Fundamentals of Electronics
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All lighting networks must be protected against short-circuit currents and, in some cases, against overloads. The defense...
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The list of modern light sources is so diverse that it seems to be able to satisfy any lighting requirement. But there is...
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The construction characteristics of the lighting fixtures, together with the light characteristics, have a decisive influence on the possible and feasible areas of their application....
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Recommended illuminance values for repair shops, repair blocks and building foundations are adopted in accordance with industry standards for...
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If there are no special compensating capacitors in the circuit, then the power factor of the set fluorescent lamp - ballast when connected...
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