Engineering, 30.11.2020 03:50, mattotto1758

A heating system, a lightning, and a motor load circuit of a small warehouse establish an 18-KVA power demand at 0.487 power factor lagging on a 220 V, 60 Hz supply. a) Establish the power triangle for the load. b) Determine the power factor capacitor that must be place in parallel with the load to raise the power factor to 0.865 lagging. c) Determine the change in supply current from the uncompensated to the compensated system d) Determine the power factor capacitor that must be placed in parallel with the load to raise the power factor to unity

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A heating system, a lightning, and a motor load circuit of a small warehouse establish an 18-KVA pow...