In a 500/250 V d.c. 3-wire system, there is a current of 2000 A on the...

In a 500/250 V d.c. 3-wire system, there is a current of 2000 A on the +ve side, 1600A on the negative side and a load of 300 kW across the outers. The loss in each balancer set is 8 kW. Calculate the current in each armature of the balancer set and total load on the main generator.

Expert Solution

Manojponduru answered 6 months ago

A load supplied by a 3-wire d.c. distribution system takes a current of 600 A on...

A load supplied by a 3-wire d.c. distribution system takes a current of 600 A on the +ve side and 480 A on the −ve side. The resistance of the outer conductor is 0·015 Ω and that of the middle wire is 0·03 Ω. Determine the voltage at the load end between each outer and middle wire. Supply voltage is 500/250 V

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Table 3 (below) shows annual returns for the S&P 500 for the years 2000-2016: Table 3:...

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A single loop of wire of radius 3 cm carries a current of 2.7 A. What...

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