How to Calculate Resistance at switch position n for multi range Ammeter?
Resistance at switch position n for multi range Ammeter calculator uses Resistance at nth Switch Position = (Resistance at Switch Position 1+Meter Resistance)/Nth Multiplying Factor to calculate the Resistance at nth Switch Position, The Resistance at switch position n for multi range Ammeter formula is defined as the specific shunt resistor value that is used when the ammeter is set to its n-th range. This shunt resistor is critical in determining the amount of current that bypasses the sensitive meter movement, allowing the ammeter to measure higher currents without damaging the meter. Resistance at nth Switch Position is denoted by Rsn symbol.
How to calculate Resistance at switch position n for multi range Ammeter using this online calculator? To use this online calculator for Resistance at switch position n for multi range Ammeter, enter Resistance at Switch Position 1 (R1), Meter Resistance (Rm) & Nth Multiplying Factor (mn) and hit the calculate button. Here is how the Resistance at switch position n for multi range Ammeter calculation can be explained with given input values -> 7.894737 = (120+30)/19.