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How to calculate the voltage drop of 4 Core 50 Sqmm SWA
cable for a distance of 350 mtrs and what can be the
maximum load connected to it?
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Answer Posted / avd
Voltage drop in cable is a function of load current. It is
simply V=IRL. where V= voltage drop in cable, I= Load
current, R = Resistance/meter length, L= length of cable in
meters.
For maximum current carrying capacity of cable please see
menufacturers catalogue.
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