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Question 2 4 Points A single phase transformer is rated at 50kVA and has a secondary voltage of 240V. The nameplate reveals that the transformer has an internal impedance of 1.5%. In order to clear a fault in the event of a short circuit, what is the minimum interrupt rating of a fuse that can be used on the secondary? T' BIU ... Use the editor to format your answer Press Alt + F10 to access toolbar options Word count: 0