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CMCs General Physics (1)
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Impedance up to the MHz range
Sound in air
AC voltage, current, and power (1)
AC-DC voltage transfer: AC-DC transfer difference at medium voltages (typically above 0.5 V to 5 V) (1)
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Mexico, CENAM (Centro Nacional de Metrologia)
Complete CMCs in Electricity and Magnetism for Mexico (.PDF file)
AC-DC voltage transfer: AC-DC transfer difference at medium voltages (typically above 0.5 V to 5 V). AC-DC transfer standard, 1 V to 5 V
Relative expanded uncertainty (k = 2, level of confidence 95%) in µV/V: 4 to 42
Direct comparison
Frequency: 10 Hz to 1 MHz
Approved on 28 April 2011
Internal NMI service identifier: CENAM/E010-003-02-a
Uncertainty table