Voltmeter Sensitivity Solution

STEP 0: Pre-Calculation Summary
Formula Used
Voltmeter Sensitivity = 1/Full Scale Deflection Current
S = 1/If
This formula uses 2 Variables
Variables Used
Voltmeter Sensitivity - (Measured in Ohm Per Volt) - Voltmeter Sensitivity refers to the ability of a voltmeter to detect small changes or variations in voltage.
Full Scale Deflection Current - (Measured in Ampere) - Full Scale Deflection Current is the maximum current that an instrument can measure, causing its pointer or display to reach the highest position on its scale.
STEP 1: Convert Input(s) to Base Unit
Full Scale Deflection Current: 0.3 Ampere --> 0.3 Ampere No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
S = 1/If --> 1/0.3
Evaluating ... ...
S = 3.33333333333333
STEP 3: Convert Result to Output's Unit
3.33333333333333 Ohm Per Volt --> No Conversion Required
FINAL ANSWER
3.33333333333333 3.333333 Ohm Per Volt <-- Voltmeter Sensitivity
(Calculation completed in 00.004 seconds)

Credits

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Created by Nikita Suryawanshi
Vellore Institute of Technology (VIT), Vellore
Nikita Suryawanshi has created this Calculator and 100+ more calculators!
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Verified by Payal Priya
Birsa Institute of Technology (BIT), Sindri
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Voltmeter Specifications Calculators

Voltage Multiplying Power of Moving Iron Voltmeter
​ LaTeX ​ Go Multiplying Factor = sqrt(((Meter Internal Resistance+Series Resistance)^2+(Angular Frequency*Inductance)^2)/((Meter Internal Resistance)^2+(Angular Frequency*Inductance)^2))
Deflection Angle of Electrodynamometer Voltmeter
​ LaTeX ​ Go Deflection Angle = (Total Voltage^2*Mutual Inductance Change with Angle*cos(Phase Difference))/(Spring Constant*Impedance^2)
Voltage of Moving Iron Voltmeter
​ LaTeX ​ Go Voltage = Meter Current*sqrt((Meter Internal Resistance+Series Resistance)^2+(Angular Frequency*Inductance)^2)
Deflecting Torque of Electrodynamometer Voltmeter
​ LaTeX ​ Go Deflecting Torque = (Total Voltage/Impedance)^2*Mutual Inductance Change with Angle*cos(Phase Difference)

Voltmeter Sensitivity Formula

​LaTeX ​Go
Voltmeter Sensitivity = 1/Full Scale Deflection Current
S = 1/If

What are the advantages of the Ryall Creat Voltmeter?

Ryall Crest Voltmeter is used to measure the peak value of voltage. It is independent of frequency and can be built to read up to 150kV.

How to Calculate Voltmeter Sensitivity?

Voltmeter Sensitivity calculator uses Voltmeter Sensitivity = 1/Full Scale Deflection Current to calculate the Voltmeter Sensitivity, The Voltmeter Sensitivity formula is defined as the ability of the voltmeter to detect or measure smallest variation in the reading of voltmeter. Voltmeter Sensitivity is denoted by S symbol.

How to calculate Voltmeter Sensitivity using this online calculator? To use this online calculator for Voltmeter Sensitivity, enter Full Scale Deflection Current (If) and hit the calculate button. Here is how the Voltmeter Sensitivity calculation can be explained with given input values -> 3.333333 = 1/0.3.

FAQ

What is Voltmeter Sensitivity?
The Voltmeter Sensitivity formula is defined as the ability of the voltmeter to detect or measure smallest variation in the reading of voltmeter and is represented as S = 1/If or Voltmeter Sensitivity = 1/Full Scale Deflection Current. Full Scale Deflection Current is the maximum current that an instrument can measure, causing its pointer or display to reach the highest position on its scale.
How to calculate Voltmeter Sensitivity?
The Voltmeter Sensitivity formula is defined as the ability of the voltmeter to detect or measure smallest variation in the reading of voltmeter is calculated using Voltmeter Sensitivity = 1/Full Scale Deflection Current. To calculate Voltmeter Sensitivity, you need Full Scale Deflection Current (If). With our tool, you need to enter the respective value for Full Scale Deflection Current and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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