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5500A Operator Manual 7-10. Resistance Accuracy The Resistance Accuracy test verifies the accuracy of synthesized resistance at the 5500A Calibrator front panel NORMAL terminals. For resistances of less than 110 kΩ, use the 4-wire COMP option. For resistances of 110 kΩ or higher, the COMP option is automatically turned off. Nominal Value (Ω) 7-10 Measured Value (Ω) Deviation % 90-Day Spec. (mΩ or %) 0Ω 6 mΩ 2Ω 0.309% 10.9 Ω 0.064% 11.9 Ω 0.135% 19 Ω 0.088% 30 Ω 0.059% 33 Ω 0.052% 109 Ω 0.021% 119 Ω 0.020% 190 Ω 0.015% 300 Ω 0.012% 330 Ω 0.025% 1.09 kΩ 0.012% 1.19 kΩ 0.012% 1.9 kΩ 0.010% 3 kΩ 0.009% 3.3 kΩ 0.025% 10.9 kΩ 0.012% 11.9 kΩ 0.012% 19 kΩ 0.010% 30 kΩ 0.009% 33 kΩ 0.026% 109 kΩ 0.013% 119 kΩ 0.014% 190 kΩ 0.012% 300 kΩ 0.011% 330 kΩ 0.028% 1.09 MΩ 0.016% 1.19 MΩ 0.016% 1.9 MΩ 0.014% 3 MΩ 0.013% 3.3 MΩ 0.062%
