How to Calculate Half Scale Resistance for Shunt Type Ohmmeter?
Half Scale Resistance for Shunt Type Ohmmeter calculator uses Unknown Shunt Resistance = (Shunt Resistance*Resistance of Shunt Meter)/(Shunt Resistance+Resistance of Shunt Meter) to calculate the Unknown Shunt Resistance, Half Scale Resistance for Shunt Type Ohmmeter formula is dependent solely on the resistance values of the current limiting resistance and the internal meter resistance. It gives the unknown resistance at half scale operation. Unknown Shunt Resistance is denoted by Rx1 symbol.
How to calculate Half Scale Resistance for Shunt Type Ohmmeter using this online calculator? To use this online calculator for Half Scale Resistance for Shunt Type Ohmmeter, enter Shunt Resistance (Rs1) & Resistance of Shunt Meter (Rm1) and hit the calculate button. Here is how the Half Scale Resistance for Shunt Type Ohmmeter calculation can be explained with given input values -> 0.512798 = (0.8695*1.25)/(0.8695+1.25).