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Comparison
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Results
Comparison
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RMO comparison
Linked comparison
SIM.EM-S5
Metrology area, Sub-field Electricity and Magnetism, DC Voltage and Current
Description Comparison of DC and low-frequency electrical quantities (voltage, current and resistance)
Time of measurements 2007 - 2009
Status Approved
Final Reports of the comparisons
Measurand DC voltage: 100 mV, 10 V
AC voltage: 1 V at 1 kHz, 10 V at 100 kHz, 100 V at 55 Hz
DC current: 10 mA
AC current: 1 A at 55 Hz
DC resistance: 10 ohm, 100 kohm

Transfer device Two HP3458A, one Wavetek MTS4950, and one Keithley 2002
Comparison type Supplementary Comparison
Consultative Committee CCEM (Consultative Committee for Electricity and Magnetism)
Conducted by SIM (Inter-American Metrology System)
RMO Internal Identifier SIM.1.5
Comments

This supplementary comparison is a repetition of SIM.EM-S1

 

Pilot institute NIST
National Institute of Standards and Technology
United States
Contact person R. Elmquist

+1 301 975 6591
First Name Last Name
wwww@ww.www +356719836 Institute 1 Institute 1 Khmelnitskiy
Pilot laboratory
NIST

National Institute of Standards and Technology, United States, SIM

CENAMEP AIP

Centro Nacional de Metrología de Panama AIP, Panama, SIM

CMEE

Centro de Metrología del Ejercito Ecuatoriano, Ecuador, SIM

ICE

Instituto Costarricense de Electricidad, Costa Rica, SIM

INDECOPI

Instituto Nacional de Defensa de la Competencia y de la Protección de la Propiedad Intelectual, Peru, SIM

INMETRO

Instituto Nacional de Metrologia, Qualidade e Tecnologia, Brazil, SIM

INTI

Instituto Nacional de Tecnologia Industrial, Argentina, SIM

LCPN-ME

Laboratorio Custodio de Patrones Nacionales de Magnitudes Electricas, Chile, SIM

SIC

Superintendencia de Industria y Comercio, Colombia, SIM

TTBS

Trinidad and Tobago Bureau of Standards (Trinidad and Tobago/CARICOM), CARICOM (Caribbean Community), SIM

UTE

Administración Nacional de Usinas y Transmisiones Eléctricas, Uruguay, SIM

Comparison
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Results
Comparison
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Results