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Showing posts from October, 2009

Electrical Conductors And Insulators

Electrical Conductors : The most popular electrical conductors are Copper and Aluminum. Copper is the popular choice for power distribution and control circuits because of its excellent …

Calculation Of Cable Resistance

Consider an example using the reistance formula:- A copper conductor of length 500 meters is used to supply electrical energy to a lighting load of 1,000W. If the cross sectional area of the conduc…
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