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The electro geometric model
The choice and positioning of lightning capture devices requires a specific study of each site,…
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Most important aspects of external protection against the effects of lightning
Analysis of the lightning risk Analysis of the lightning risk takes numerous factors into consideration.…
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Earthing material
Earth electrodes (under ground) and earthing conductors (above ground) must conform to specific minimum dimensions…
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Types of earth electrodes
Classification by location: The following examples are distinguished: 1. Surface earth electrodes are earth electrodes that are…
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Earthing facts and terms you should always remember
Earthing purpose While working as an electrical engineer, there are a dozen things you must…
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Configuration of secondary distribution systems
Radial networks Radial operation is the most widespread and most economic design of both MV…
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Secondary distribution systems
A low-voltage network or secondary network is a part of electric power distribution which carries…
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Primary and secondary power distribution systems (layouts explained)
Primary distribution systems Primary distribution systems consist of feeders that deliver power from distribution substations…
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Control house layout – 3
Cableways Cable routing can be accomplished by using any of several methods. Cable Trenches Cable…
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Control house layout – 2
DC Equipment Substation DC equipment located in the control house normally consists of the battery,…