Home » Basic/Important Electrical Formulas » Motor H.P, input Voltages, Full load Current, Breaker Size, And Copper Wire Size Formulas (Single Phase & 3-Phase Motors)

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what is difference between the kiolowatt(megawatt) and horse power(hp) of motor???

both are same.. also, 1hp = 746Watts.

Above 7.5HP motors may up-to 400Hp What would be the cable size(in sqmm), full load current and CB, pls give the easiest calculation..

Above 7.5HP motors may up-to 400Hp What would be the cable size(in sqmm), full load current and CB, pls give the easiest calculation..

In the 3-phase motor the supplied voltage will be 400V or 230V?

Wait to update the full chart…

Where could we find this information in the codebook for ourselves?