Pole Arc in AC Machines Formulas

Pole Arc is the distance measured on the circumference of the armature from the center of one pole to the center of the next pole. And is denoted by θ. Pole Arc is usually measured using the Meter for Length. Note that the value of Pole Arc is always positive.

Formulas to find Pole Arc in AC Machines

fxPole ArcGo

AC Machines formulas that make use of Pole Arc

fxNumber of Damper BarsGo

List of variables in AC Machines formulas

fx Number of Damper Bar Go

fx Slot Pitch Go

FAQ

What is the Pole Arc?

Pole Arc is the distance measured on the circumference of the armature from the center of one pole to the center of the next pole. Pole Arc is usually measured using the Meter for Length. Note that the value of Pole Arc is always positive.

Can the Pole Arc be negative?

No, the Pole Arc, measured in Length cannot be negative.

What unit is used to measure Pole Arc?

Pole Arc is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Pole Arc can be measured.

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