Grounding. Protection against electromagnetic radiation. Scheme, description

ENCYCLOPEDIA OF RADIO ELECTRONICS AND ELECTRICAL ENGINEERING
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Grounding. Protection against electromagnetic radiation. Encyclopedia of radio electronics and electrical engineering

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Encyclopedia of radio electronics and electrical engineering / Grounding and grounding

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We are talking about radiation that has a harmful effect on the human body. Manufacturers are constantly fighting to reduce electromagnetic radiation. They have to fight - the standards and requirements are constantly tightened. In general, frequencies increase, and the radiation level should decrease. So, all these activities are practically reduced to zero as a result of improper connection of the equipment.

Grounding allows the following:

Reduce high frequency electromagnetic radiation.
Reduce the emission of interference into the electrical network.
Reduce the effect of external interference on the equipment.
Ensure the normal operation of the equipment in the network.
Eliminate human injury by capacitive current.

Author: Koryakin-Chernyak S.L.

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