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Physics, 22.02.2020 03:53 quianna410
Several 4-conductor cables are installed in a ladder cable tray without a cover and without exceeding the cable tray fill limit. Each 4-conductor cable comprises four 1/0 AWG THHN copper conductors, each of which is considered current-carrying. What is the allowable ampacity of each 1/0 AWG THHN copper conductor?
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Several 4-conductor cables are installed in a ladder cable tray without a cover and without exceedin...
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