How to Calculate Time Constant of Moving Iron Ammeter?
Time Constant of Moving Iron Ammeter calculator uses Time Constant=Shunt Inductance/Rsh to calculate the Time Constant, The Time Constant of Moving Iron Ammeter is the time required by the system to respond to change in shunt resistance or inductance. Time Constant and is denoted by τ symbol.
How to calculate Time Constant of Moving Iron Ammeter using this online calculator? To use this online calculator for Time Constant of Moving Iron Ammeter, enter Shunt Inductance (L_{sh}) and Rsh (Rₛₕ) and hit the calculate button. Here is how the Time Constant of Moving Iron Ammeter calculation can be explained with given input values -> 2000 = 40/0.02.