- Induction Motor Winding Calculation
- Induction Motor Rewinding Calculations
- Induction Motor Rewinding Calculation
3 Phase Induction Motor current calculator is used to calculate the rated and full load amperes of the motor. Enter the rated volts, amps, power, and efficiency to find the current flowing through the motor. The 3 phase Induction motor is popular for its efficiency and is widely employed in the electric systems for doing. In electrical engineering, coil winding is the manufacture of electromagnetic coils.Coils are used as components of circuits, and to provide the magnetic field of motors, transformers, and generators, and in the manufacture of loudspeakers and microphones.The shape and dimensions of a winding are designed to fulfill the particular purpose.
Induction Motor Winding Calculation
The winding calculator allows you to find the optimum winding layout for your electric motor in a fast and convenient way. You can investigate three-phase integer-slot, fractional-slot and concentrated windings, both with single and double winding layers where appropriate. You can compare the maximum fundamental winding factor for different combinations of number of poles and number of slots, display the winding layout for different coil spans, or evaluate the harmonic spectrum of the winding factor.
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Induction Motor Rewinding Calculations
The wire-size can be calculated in several different ways (the area of an old winding or a slot of a other shape or the cross section of all wires, etc. A 480-V, 60 Hz, 50-hp, three phase induction motor is drawing 60 A at 0.85 PF lagging. The stator copper losses are 2 kW, and the rotor copper losses are 700 W.
Determine number of slots and number of poles
Induction Motor Rewinding Calculation
To get started, choose the approximate range of number of poles and number of slots that you are interested in. After updating the table, the drop-down list below lets you select whether to display the number of slots per pole per phase, the maximum possible fundamental winding factor, the number of winding symmetries, or the least common multiple between the number of poles and the number of slots in the table.
Investigate and edit specific winding layouts
Click on a cell in the above table in order to investigate which winding layouts are possible for that specific number of poles and number of slots.