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3. What must be the ampacity of the conductor required for a 1 hp single-phase 230-V motor? 4. A cable contains eight(8) current carrying 30mm2

3. What must be the ampacity of the conductor required for a 1 hp single-phase 230-V motor?

4. A cable contains eight(8) current carrying 30mm2 THW conductors at an ambient temperature of 24oC. The ampacity of the conductor of an ambient temperature of 30oC and not more than three conductors on the raceway is 90 Amps. What is now the ampacity of the conductor?

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