Kelvin/four-wire arrangementEliminate errors when determining the sensor resistance
A four-wire or Kelvin arrangement is used to eliminate the 'sensor lead' error variable when measuring the sensor resistance. This costs no more than two single conductors for reading the voltage via the sensor.
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<p>Chip resistor WSK1206R0100FEA with 0.01 Ω and 0.25 W in 3216 format for the connection of four conductors in current measurement applications</p> © Vishay