How to Calculate Deflecting Torque of ED Instrument (Voltmeter)?
Deflecting Torque of ED Instrument (Voltmeter) calculator uses Torque DT V = ((Voltage (total)/Impedance)^2)*Change in Mutual Inductance*cos(Phi) to calculate the Torque DT V, The Deflecting Torque of ED Instrument (Voltmeter) gives the deflecting torque for ED type instrument based voltmeter. Torque DT V is denoted by Tdt_v symbol.
How to calculate Deflecting Torque of ED Instrument (Voltmeter) using this online calculator? To use this online calculator for Deflecting Torque of ED Instrument (Voltmeter), enter Voltage (total) (V), Impedance (Z), Change in Mutual Inductance (ΔM) & Phi (ϕ) and hit the calculate button. Here is how the Deflecting Torque of ED Instrument (Voltmeter) calculation can be explained with given input values -> 4.1E-5 = ((100/50)^2)*2.00535228295826E-05*cos(1.04).