Nominal Value Solution

STEP 0: Pre-Calculation Summary
Formula Used
Nominal Value = Actual Value/(Relative Limiting Error+1)
As = Ao/(εrl+1)
This formula uses 3 Variables
Variables Used
Nominal Value - Nominal Value is the nominal reading of instrument.
Actual Value - Actual Value is the true value of the system.
Relative Limiting Error - Relative Limiting Error is denoted by εr symbol.
STEP 1: Convert Input(s) to Base Unit
Actual Value: 2.5 --> No Conversion Required
Relative Limiting Error: 5 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
As = Ao/(εrl+1) --> 2.5/(5+1)
Evaluating ... ...
As = 0.416666666666667
STEP 3: Convert Result to Output's Unit
0.416666666666667 --> No Conversion Required
FINAL ANSWER
0.416666666666667 0.416667 <-- Nominal Value
(Calculation completed in 00.020 seconds)

Credits

Created by Shobhit Dimri
Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat
Shobhit Dimri has created this Calculator and 900+ more calculators!
Verified by Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
Urvi Rathod has verified this Calculator and 1900+ more calculators!

17 Error Measurement Calculators

Angular Deflection of Spring
Go Angular Deflection of Spring = (Flat Spiral Spring Controlling Torque/Spring Constant)*(pi/180)
Relative Limiting Error
Go Relative Limiting Error = (Actual Value-Nominal Value)/Nominal Value
Power Consumed at Full-Scale Reading
Go Power Consumed at Full-Scale Reading = Current at Full-Scale Reading*Full-Scale Voltage Reading
Percentage Error
Go Percentage Error = (Erroneous Quantity-True Value)/True Value
Erroneous Quantity
Go Erroneous Quantity = Percentage Error*True Value+True Value
Magnitude of Output Response
Go Magnitude of Output Response = Sensitivity*Magnitude of Input Response
Magnitude of Input
Go Magnitude of Input Response = Magnitude of Output Response/Sensitivity
Sensitivity
Go Sensitivity = Magnitude of Output Response/Magnitude of Input Response
Nominal Value
Go Nominal Value = Actual Value/(Relative Limiting Error+1)
True Quantity
Go True Value = Erroneous Quantity/(Percentage Error+1)
Absolute Static Error of Quantity A
Go Absolute Value = True Value*Relative Static Error
Measured Value of quantity
Go Measured Value Output = Absolute Value+True Value
True Value of Quantity
Go True Value = Absolute Value/Relative Static Error
Relative Static Error
Go Relative Static Error = Absolute Value/True Value
Inverse Sensitivity or Scale Factor
Go Inverse Sensitivity or Scale Factor = 1/Sensitivity
Location of Point
Go Location of Point = Average Deviation*0.8453
Average Deviation
Go Average Deviation = Location of Point/0.8453

Nominal Value Formula

Nominal Value = Actual Value/(Relative Limiting Error+1)
As = Ao/(εrl+1)

What are the types of errors?

Errors are normally classified into three categories: systematic errors, random errors, and blunders. Systematic errors are due to identified causes and can, in principle, be eliminated.

How to Calculate Nominal Value?

Nominal Value calculator uses Nominal Value = Actual Value/(Relative Limiting Error+1) to calculate the Nominal Value, The Nominal Value formula is defined as in measurement, a nominal value is often a value existing in name only; it is assigned as a convenient designation rather than calculated by data analysis or following usual rounding methods. The use of nominal values can be based on de facto standards or some technical standards. Nominal Value is denoted by As symbol.

How to calculate Nominal Value using this online calculator? To use this online calculator for Nominal Value, enter Actual Value (Ao) & Relative Limiting Error rl) and hit the calculate button. Here is how the Nominal Value calculation can be explained with given input values -> 0.416667 = 2.5/(5+1).

FAQ

What is Nominal Value?
The Nominal Value formula is defined as in measurement, a nominal value is often a value existing in name only; it is assigned as a convenient designation rather than calculated by data analysis or following usual rounding methods. The use of nominal values can be based on de facto standards or some technical standards and is represented as As = Ao/(εrl+1) or Nominal Value = Actual Value/(Relative Limiting Error+1). Actual Value is the true value of the system & Relative Limiting Error is denoted by εr symbol.
How to calculate Nominal Value?
The Nominal Value formula is defined as in measurement, a nominal value is often a value existing in name only; it is assigned as a convenient designation rather than calculated by data analysis or following usual rounding methods. The use of nominal values can be based on de facto standards or some technical standards is calculated using Nominal Value = Actual Value/(Relative Limiting Error+1). To calculate Nominal Value, you need Actual Value (Ao) & Relative Limiting Error rl). With our tool, you need to enter the respective value for Actual Value & Relative Limiting Error and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!