Rs for AC Operation (Half Wave) Calculator

Category	Engineering ↺
Engineering	Electronics and Instrumentation ↺
Electronics-And-Instrumentation	Electrical and Electronics Instrumentation (EEI) ↺
Electrical-And-Electronics-Instrumentation-(Eei)	Rectifier Type ↺

✖RMS value gives the rms value of AC voltageⓘ RMS value [V_rms]			+10% -10%
✖Sensitivity (ac) gives the meter sensitivity for an AC voltage input.ⓘ Sensitivity (ac) [S_ac]			+10% -10%
✖Rm is the internal resistance of the coil in PMMC instrumentⓘ Rm [Rₘ]			+10% -10%
✖R diode is the value of the diode resistance for the diodes used in rectifier instrumentⓘ R diode [R_d]			+10% -10%

✖Rs is the value of series resistance attached in the pmmc based voltmeterⓘ R_s for AC Operation (Half Wave) [Rₛ]

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Nikita Suryawanshi

Vellore Institute of Technology (VIT), Vellore

Nikita Suryawanshi has created this Calculator and 100+ more calculators!

Payal Priya

Birsa Institute of Technology (BIT), Sindri

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< 11 Other formulas that you can solve using the same Inputs

m of Moving Iron Ammeter

Multiplying Power=(Rm/Rsh)*sqrt((1+((Omega*Inductance)/Rm)^2)/(1+((Omega*Shunt Inductance)/Rsh)^2)) GO

m of Moving Iron Voltmeter

Multiplying Power=sqrt(((Rm+Rs)^2+(Omega*Inductance)^2)/((Rm)^2+(Omega*Inductance)^2)) GO

Voltage of Moving Iron Voltmeter

Meter Voltage=Im*sqrt((Rm+Rs)^2+(Omega*Inductance)^2) GO

Rs for DC Operation (Full Wave)

Rs=(RMS value*Sensitivity)-Rm-(2*R diode) GO

Rs for DC Operation (Half Wave)

Rs=(RMS value*Sensitivity)-Rm-R diode GO

Rsh of PMMC based Ammeter

Rsh=(Im*Rm)/(Current (measured)-Im) GO

Rs of PMMC based voltmeter

Rs=(Voltage (full range)/Im)-Rm GO

m of PMMC based Ammeter

Multiplying Power=(1+Rm)/Rsh GO

m of PMMC based voltmeter

Multiplying Power=1+(Rs/Rm) GO

Vav of Half Wave Rectifier

Avg Voltage=0.45*RMS value GO

Vav of Full Scale Rectifier

Avg Voltage=0.9*RMS value GO

< 4 Other formulas that calculate the same Output

Rs for AC Operation (Full Wave)

Rs=(RMS value*Sensitivity (ac))-Rm-(2*R diode) GO

Rs for DC Operation (Full Wave)

Rs=(RMS value*Sensitivity)-Rm-(2*R diode) GO

Rs for DC Operation (Half Wave)

Rs=(RMS value*Sensitivity)-Rm-R diode GO

Rs of PMMC based voltmeter

Rs=(Voltage (full range)/Im)-Rm GO

Rs for AC Operation (Half Wave) Formula

Rs=(RMS value*Sensitivity (ac))-Rm-R diode
Rₛ=(Vrms*Sac)-Rₘ-Rd

More formulas

AC Voltage GO

Vrms value GO

Vav of Half Wave Rectifier GO

Vav of Full Scale Rectifier GO

DC Meter Sensitivity GO

AC Meter Sensitivity for Half Wave Rectifier GO

AC Meter Sensitivity for Full Wave Rectifier GO

Rs for DC Operation (Half Wave) GO

Rs for DC Operation (Full Wave) GO

Rs for AC Operation (Full Wave) GO

R_s Calculation

In a half-wave rectifier, only one diode is used for the operation. Therefore, we subtract the value of just one diode resistance, along with meter resistance, from the total resistance. Total resistance is calculated using AC sensitivity since the instrument is in AC operation mode.

How to Calculate Rs for AC Operation (Half Wave)?

R_s for AC Operation (Half Wave) calculator uses Rs=(RMS value*Sensitivity (ac))-Rm-R diode to calculate the Rs, The R_s for AC Operation (Half Wave) formula calculates the value of series resistance for a half-wave rectifier type instrument while in AC operation mode. . Rs and is denoted by Rₛ symbol.

How to calculate R_s for AC Operation (Half Wave) using this online calculator? To use this online calculator for R_s for AC Operation (Half Wave), enter RMS value (V_rms), Sensitivity (ac) (S_ac), Rm (Rₘ) and R diode (R_d) and hit the calculate button. Here is how the R_s for AC Operation (Half Wave) calculation can be explained with given input values -> 29.35 = (7.07*5)-5-1.

FAQ

What is Rs for AC Operation (Half Wave)?

The R_s for AC Operation (Half Wave) formula calculates the value of series resistance for a half-wave rectifier type instrument while in AC operation mode. and is represented as Rₛ=(V_rms*S_ac)-Rₘ-R_d or Rs=(RMS value*Sensitivity (ac))-Rm-R diode. RMS value gives the rms value of AC voltage, Sensitivity (ac) gives the meter sensitivity for an AC voltage input, Rm is the internal resistance of the coil in PMMC instrument and R diode is the value of the diode resistance for the diodes used in rectifier instrument.

How to calculate Rs for AC Operation (Half Wave)?

The R_s for AC Operation (Half Wave) formula calculates the value of series resistance for a half-wave rectifier type instrument while in AC operation mode. is calculated using Rs=(RMS value*Sensitivity (ac))-Rm-R diode. To calculate R_s for AC Operation (Half Wave), you need RMS value (V_rms), Sensitivity (ac) (S_ac), Rm (Rₘ) and R diode (R_d). With our tool, you need to enter the respective value for RMS value, Sensitivity (ac), Rm and R diode and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Rs?

In this formula, Rs uses RMS value, Sensitivity (ac), Rm and R diode. We can use 4 other way(s) to calculate the same, which is/are as follows -