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Multiplying Factor for Multiplier Voltmeter Formula

GoVoltage Multiplying Power of Moving Iron Voltmeter Formula

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Multiplying Factor refers to the mechanism by which shunt resistors are used to divert most of the current, allowing the meter to measure higher currents accurately. Check FAQs

m = 1 + (\frac{R s}{R i_m})

m - Multiplying Factor?R_s - Multiplier Resistance?R_{i_m} - Meter Internal Resistance?

Multiplying Factor for Multiplier Voltmeter Example

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Here is how the Multiplying Factor for Multiplier Voltmeter equation looks like with Values.

Here is how the Multiplying Factor for Multiplier Voltmeter equation looks like with Units.

Here is how the Multiplying Factor for Multiplier Voltmeter equation looks like.

4 = 1 + (\frac{16.5}{5.5})

4 = 1 + (\frac{16.5Ω}{5.5Ω})

4 = 1 + (\frac{16.5}{5.5})

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Multiplying Factor for Multiplier Voltmeter Solution

Follow our step by step solution on how to calculate Multiplying Factor for Multiplier Voltmeter?

FIRST Step Consider the formula

m = 1 + (\frac{R s}{R i_m})

Next Step Substitute values of Variables

∴

m = 1 + (\frac{16.5Ω}{5.5Ω})

Next Step Prepare to Evaluate

∴

m = 1 + (\frac{16.5}{5.5})

LAST Step Evaluate

∴

m = 4

Multiplying Factor for Multiplier Voltmeter Formula Elements

Variables

Multiplying Factor

Multiplying Factor refers to the mechanism by which shunt resistors are used to divert most of the current, allowing the meter to measure higher currents accurately.

Symbol: m

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Multiplying Factor

Multiplier Resistance

Multiplier Resistance is the value of series resistance attached to the pmmc-based voltmeter.

Symbol: R_s

Measurement: Electric ResistanceUnit: Ω

Note: Value should be greater than 0.

Formulas to find Multiplier Resistance

Meter Internal Resistance

Meter Internal Resistance refers to the inherent resistance present within a measuring instrument.

Symbol: R_{i_m}

Measurement: Electric ResistanceUnit: Ω

Note: Value should be greater than 0.

Formulas to find Meter Internal Resistance

Other Formulas to find Multiplying Factor

Go Voltage Multiplying Power of Moving Iron Voltmeter

m = \sqrt{\frac{{(R i_m + R S)}^{2} + {(ω \cdot L)}^{2}}{{(R i_m)}^{2} + {(ω \cdot L)}^{2}}}

Other formulas in Voltmeter Specifications category

Go Voltage of Moving Iron Voltmeter

V = I m \cdot \sqrt{{(R i_m + R S)}^{2} + {(ω \cdot L)}^{2}}

Go Deflecting Torque of Electrodynamometer Voltmeter

T = {(\frac{V t}{Z})}^{2} \cdot dM|dθ \cdot \cos (ϕ)

Go Deflection Angle of Electrodynamometer Voltmeter

θ = \frac{{V t}^{2} \cdot dM|dθ \cdot \cos (ϕ)}{k \cdot Z^{2}}

Go Additional Capacitance

C a = C self + C v

How to Evaluate Multiplying Factor for Multiplier Voltmeter?

Multiplying Factor for Multiplier Voltmeter evaluator uses Multiplying Factor = 1+(Multiplier Resistance/Meter Internal Resistance) to evaluate the Multiplying Factor, The Multiplying Factor for Multiplier Voltmeter formula is defined as its capability to extend the measurement range beyond the voltmeter's basic sensitivity by using series or parallel multipliers. Multiplying Factor is denoted by m symbol.

How to evaluate Multiplying Factor for Multiplier Voltmeter using this online evaluator? To use this online evaluator for Multiplying Factor for Multiplier Voltmeter, enter Multiplier Resistance (R_s) & Meter Internal Resistance (R_{i_m}) and hit the calculate button.

FAQs on Multiplying Factor for Multiplier Voltmeter

What is the formula to find Multiplying Factor for Multiplier Voltmeter?

The formula of Multiplying Factor for Multiplier Voltmeter is expressed as Multiplying Factor = 1+(Multiplier Resistance/Meter Internal Resistance). Here is an example- 3.181818 = 1+(16.5/5.5).

How to calculate Multiplying Factor for Multiplier Voltmeter?

With Multiplier Resistance (R_s) & Meter Internal Resistance (R_{i_m}) we can find Multiplying Factor for Multiplier Voltmeter using the formula - Multiplying Factor = 1+(Multiplier Resistance/Meter Internal Resistance).

What are the other ways to Calculate Multiplying Factor?

Here are the different ways to Calculate Multiplying Factor-

Multiplying Factor=sqrt(((Meter Internal Resistance+Series Resistance)^2+(Angular Frequency*Inductance)^2)/((Meter Internal Resistance)^2+(Angular Frequency*Inductance)^2))

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Multiplying Factor for Multiplier Voltmeter Formula

​GoVoltage Multiplying Power of Moving Iron Voltmeter Formula

Multiplying Factor for Multiplier Voltmeter Example

Multiplying Factor for Multiplier Voltmeter Solution

Multiplying Factor for Multiplier Voltmeter Formula Elements

Other Formulas to find Multiplying Factor

Other formulas in Voltmeter Specifications category

How to Evaluate Multiplying Factor for Multiplier Voltmeter?

FAQs on Multiplying Factor for Multiplier Voltmeter

Variable Name

GoVoltage Multiplying Power of Moving Iron Voltmeter Formula