How To Calculate Motor Power Factor. The relation between total power reactive power and real power is shown in the power triangle. Electrical engineering ch 13 3 phase circuit 40 of 53 how to find the power factor you know all about power factor calculation and formula torque equation of three phase induction motor electrical4u power factor improvement correction.
The relation between total power reactive power and real power is shown in the power triangle. Then add all of the impedances up respecting the rules of adding impedances in parallel or in series. Calculate the total power consumption of the 3 Phase 30HP motor is operating for 38 days at 70 of the full load and the motor is operated at 14 hours per day.
Divide kW between kVA for example if you have a microwave that consumes 1kW and 12kVA you must divide 1kW between 12kVA the result will be a power factor of 083.
I can also measure the resistance with a multimeter and the current. Calculate the total power consumption of the 3 Phase 30HP motor is operating for 38 days at 70 of the full load and the motor is operated at 14 hours per day. For a 1-phase supply with power rating in kilowatt kW. Output mechanical power of the motor could be calculated by using the following formula.
