Electrical_Power_Drivers-_ET3026WB-Chapt8_example_questions

A416a b1249a c24a d72a 811delta

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Unformatted text preview: Three 10Ω resistors are connected in delta on a three phase line with 208V line to line voltage. Suddenly, a fuse in one of the lines burns out. What is the power supplied to the load? a) 4.3kW b) 6.5kW c) 12.9kW d) 2.16kW 8.11 (wye) A three phase heater dissipates 15kW when connected to a 208V, 3‐phase line. What is the line current if the resistors are connected in wye? a) 41.6A b) 124.9A c) 24A d) 72A 8.11 (delta) A three phase heater dissipates 15kW when connected to a 208V, 3‐phase line. What is the line current if the resistors are connected in delta? a) 124.9A b) 41.6A c) 24A d) 72A 8.11 (wye resistor value) A three phase...
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