A 2 wire d c ring distributor is 600 m long and is fed with 220 V at point S A uniformly distributed load of 50 A is tapped from the line every 100 m at points A, B, C, D and E respectively If the resistance per 100 m of single conductor is 0 03 , find a) The point of minimum potential b) The voltage at each load point c) If points S and B are linked through an interconnector of resistance 0 02 , determine the new voltage at each load point d) What is the new point of minimum potential

Question: A 2-wire d.c. ring distributor is 600 m long and is fed with 220 V at point S. A uniformly distributed load of 50 A

A 2-wire d.c. ring distributor is 600 m long and is fed with 220 V at point S. A uniformly distributed load of 50 A is tapped from the line every 100 m at points A, B, C, D and E respectively. If the resistance per 100 m of single conductor is 0.03 Ω, find:

a) The point of minimum potential.

b) The voltage at each load point.

c) If points S and B are linked through an interconnector of resistance 0.02 Ω, determine the new voltage at each load point.

d) What is the new point of minimum potential?

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