Shunt Calibration for Dummies; a Reference Guide - Interface Force

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c. External resistor, portable. • Substitutability depends on tolerance. • Potential <strong>for</strong> high accuracy. • Potential to get lost or mixed. 36
d. External, laboratory instrument. • 0.01% tolerance available. • Good substitutability. Special 3-bank decade resistor, tests up to 3 bridges simultaneously. 1 ohm to 1111 Kohm, 0.01 % tolerance. 37
Page 1 and 2: Shunt Calibration for Dummies; a Re
Page 3 and 4: 1. What is Shunt Cal ? • Shunt Ca
Page 5 and 6: 3. Shunt Cal has some advantages
Page 7 and 8: 4. About Formulae (continued) • I
Page 9 and 10: Simplified Basic Bridge Circuit, R1
Page 11 and 12: Basic Bridge Formula Inverted to so
Page 13 and 14: Vs 6. Bridge With Series Trim or Co
Page 15 and 16: Series resistor circuit examples Rb
Page 17 and 18: Parallel resistor circuit examples
Page 19 and 20: 9. What Errors are Contributed by E
Page 21 and 22: Conductor Gauge 4-Conductor Error E
Page 23 and 24: 10. What Error is Contributed by a
Page 25 and 26: 12. Why are 8-Conductor Cables Some
Page 27 and 28: Rb (ohm) Error due to Physical Load
Page 29 and 30: 15. What is the Effect on Shunt Cal
Page 31 and 32: 17. Can a Value for Vs be Calculate
Page 33 and 34: . Internal to an Instrument. • Lo
Page 35: 500 DMA DCA These lower cost signal
Page 39: Shunt Calibration Repeatability Dat

Shunt Calibration for Dummies; a Reference Guide - Interface Force

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