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Number of Poles of Shunt DC Motor Formula

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Number of Poles is defined as the number of poles in an electrical machine for the flux generation. Number of poles in a motor refers to the number of magnetic poles present in the motor's. Check FAQs

n = \frac{60 \cdot n ||}{K \cdot Z}

n - Number of Poles?n_|| - Number of Parallel Paths?K - Machine Constant?Z - Number of Conductors?

Number of Poles of Shunt DC Motor Example

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Here is how the Number of Poles of Shunt DC Motor equation looks like with Values.

Here is how the Number of Poles of Shunt DC Motor equation looks like with Units.

Here is how the Number of Poles of Shunt DC Motor equation looks like.

4.0004 = \frac{60 \cdot 6}{2.015 \cdot 44.66}

4.0004 = \frac{60 \cdot 6}{2.015 \cdot 44.66}

4.0004 = \frac{60 \cdot 6}{2.015 \cdot 44.66}

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Number of Poles of Shunt DC Motor Solution

Follow our step by step solution on how to calculate Number of Poles of Shunt DC Motor?

FIRST Step Consider the formula

n = \frac{60 \cdot n ||}{K \cdot Z}

Next Step Substitute values of Variables

∴

n = \frac{60 \cdot 6}{2.015 \cdot 44.66}

Next Step Prepare to Evaluate

∴

n = \frac{60 \cdot 6}{2.015 \cdot 44.66}

Next Step Evaluate

∴

n = 4.00044893926985

LAST Step Rounding Answer

∴

n = 4.0004

Number of Poles of Shunt DC Motor Formula Elements

Variables

Number of Poles

Number of Poles is defined as the number of poles in an electrical machine for the flux generation. Number of poles in a motor refers to the number of magnetic poles present in the motor's.

Symbol: n

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Poles

Number of Parallel Paths

The Number of Parallel Paths in a DC machine refers to the number of independent paths for current to flow in the armature winding.

Symbol: n_||

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Parallel Paths

Machine Constant

The Machine Constant of DC motor is a constant quantity that we define for making the EMF equation of a DC machine easy.

Symbol: K

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Machine Constant

Number of Conductors

The number of conductors is the variable we use for getting the correct number of conductors placed in the rotor of a dc motor.

Symbol: Z

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Conductors

Other formulas in Mechanical Specifications category

Go Machine Construction Constant of Shunt DC Motor

K f = \frac{60 \cdot n ||}{n \cdot Z}

Go Number of Parallel Paths of Shunt DC Motor

n || = \frac{K \cdot Z \cdot n}{60}

Go Number of Armature Conductors of DC Shunt Motor using K

Z = \frac{60 \cdot n ||}{K \cdot n}

Go Machine Construction Constant of DC Shunt Motor given Angular Speed

K f = \frac{E b}{Φ \cdot ω s}

How to Evaluate Number of Poles of Shunt DC Motor?

Number of Poles of Shunt DC Motor evaluator uses Number of Poles = (60*Number of Parallel Paths)/(Machine Constant*Number of Conductors) to evaluate the Number of Poles, The Number of Poles of Shunt DC Motor formula is defined as the number of parallel paths in a DC machine depending on the type of armature winding used. Number of Poles is denoted by n symbol.

How to evaluate Number of Poles of Shunt DC Motor using this online evaluator? To use this online evaluator for Number of Poles of Shunt DC Motor, enter Number of Parallel Paths (n_||), Machine Constant (K) & Number of Conductors (Z) and hit the calculate button.

FAQs on Number of Poles of Shunt DC Motor

What is the formula to find Number of Poles of Shunt DC Motor?

The formula of Number of Poles of Shunt DC Motor is expressed as Number of Poles = (60*Number of Parallel Paths)/(Machine Constant*Number of Conductors). Here is an example- 14.88834 = (60*6)/(2.015*44.66).

How to calculate Number of Poles of Shunt DC Motor?

With Number of Parallel Paths (n_||), Machine Constant (K) & Number of Conductors (Z) we can find Number of Poles of Shunt DC Motor using the formula - Number of Poles = (60*Number of Parallel Paths)/(Machine Constant*Number of Conductors).

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Number of Poles of Shunt DC Motor Formula

Number of Poles of Shunt DC Motor Example

Number of Poles of Shunt DC Motor Solution

Number of Poles of Shunt DC Motor Formula Elements

Other formulas in Mechanical Specifications category

How to Evaluate Number of Poles of Shunt DC Motor?

FAQs on Number of Poles of Shunt DC Motor

Variable Name