Mathematics
Mathematics, 08.04.2021 04:50, preciousharrington13

And installation consists of a 10 kVA single face transformer with a 440 V primary and a 110 V to wire secondary using THW and copper conductors. No secondary OCPD is installed. Calculate the maximum standard size OCPD permitted by table for 450.3(B) to protect the primary of this transformer

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And installation consists of a 10 kVA single face transformer with a 440 V primary and a 110 V to wi...

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