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A 3-phase 600 V 60 KVAR capacitor must have a minimum aluminum T-90 wire size of:

A. #3 AWG as per 26-208 and Table 4
B. #3 AWG as per 26-208 and Table 2
C. #4 AWG as per 26-208 and Table 4
D. #4 AWG as per 26-208 and Table 2

Answer :

Final answer:

The minimum aluminium T-90 wire size for a 3-phase 600 V 60 KVAR capacitor is #4 AWG as per 26-208 and Table 4.

Explanation:

When determining the minimum wire size for a 3-phase 600 V 60 KVAR capacitor, we need to refer to the relevant electrical code standards and tables. In this case, we need to consider the requirements specified in section 26-208 of the electrical code.

According to the given options, we need to choose between #3 AWG and #4 AWG wire sizes. To determine the correct wire size, we need to refer to Table 4 and Table 2 of the electrical code.

After referring to the tables, we find that the correct minimum wire size for a 3-phase 600 V 60 KVAR capacitor is #4 AWG as per 26-208 and Table 4.

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